Flagship channel-state reference guide

Start WooCommerce in California: full reference guide

Use this page when you want the complete dense version: all sections, all appendices, and the full official source directory in one scrollable reference surface.

Last verified: April 26, 2026 Reference mode Dense appendix

Built from reviewed public pages for California, IRS, FinCEN, Los Angeles, WooCommerce. Use it as a first-pass guide, then verify the official links that match your setup.

How to use this page

Dense appendix modeFull source directory attachedLast verified April 26, 2026

This version favors completeness over pacing. Use it when you need the appendix, the dense source trail, or the full long-form reference in one place.

Best reading order

  1. Use the fast-answer and official-links sections first if you only need the main route and source trail.
  2. Open the entity, setup, tax, and local sections only where your exact launch path actually branches.
  3. Use the full source directory last as the appendix, not the starting point, unless you already know the exact agency task.

Reference mode

Everything in one dense page

The guided journey is the easier starting point. This page keeps the full accordion guide and source appendix when you want the complete research-backed reference view.

Best when you need

  • The full section map in one scroll without the lighter journey framing.
  • The appendix and official-source directory preserved next to the answer sections.
  • A clearer audit trail before you print, compare, or cross-check another route.

Still better handled in the journey

  • First-pass reading when you want the shortest, safest beginner route.
  • Deciding what to do first before you need the full appendix.
  • Switching states or platforms quickly without reading the full dense version.
Reference map
Start here Fast answer If you want to open WooCommerce in California, you usually need to do five things in order: Everyone 5 steps

If you want to open WooCommerce in California, you usually need to do five things in order:

  1. Choose your setup: sole proprietorship vs single-member LLC.
  2. Get your federal and California registrations in place before launch, especially the California seller's-permit branch and the county or city name-filing branch if you will not use your exact legal name.
  3. Verify local permit, zoning, and home-business rules. If you will operate in Los Angeles, treat the city and county branch as real work, not a footnote.
  4. Build the WooCommerce stack you will actually use: hosting, WordPress, the WooCommerce plugin, payment processor, taxes, shipping, checkout, and fulfillment.
  5. Launch only after your product, tax, shipping, and compliance setup are ready.

Practical first-launch recommendation

If you are testing casually with minimal risk, sole proprietor can work.

If you intend to build a real WooCommerce business, single-member LLC is usually the better long-term path.

Avoid these first-launch mistakes

  • Buying inventory or launching before getting the California seller's permit in place
  • Assuming a direct WooCommerce store counts as a marketplace-facilitator exception
  • Using a DBA or brand name without filing the right county document

California-specific friction

California direct-retail seller's-permit rules are a real pre-launch step for a normal WooCommerce store.

  • California direct-retail seller's-permit rules are a real pre-launch step for a normal WooCommerce store.
  • California uses county-level fictitious-business-name filings rather than one statewide DBA filing.
  • New California LLCs formed in 2026 do not have the old first-year $800 tax break that applied only for tax years beginning on or after January 1, 2021 and before January 1, 2024.
  • California LLCs also have a Statement of Information cycle on top of the FTB tax branch.
  • Los Angeles can add real city business-tax registration and address-specific home-business work.

WooCommerce-specific friction

WooCommerce storefront setup does not replace California registration work.

  • WooCommerce storefront setup does not replace California registration work.
  • There is no one universal WooCommerce hosting, payment, tax, or fulfillment stack.
  • WooPayments is optional, separate, country-limited, and policy-limited.
  • Automated tax is extension-driven and can override core tax behavior once enabled.
  • Shipping labels are not the same thing as live checkout rates.
  • WordPress.com hosted-plan and plugin eligibility must be re-checked on the action date if you choose that hosting path.

Insurance reality

No public WooCommerce-wide insurance threshold or mandatory seller-wide coverage minimum was identified in the reviewed public sources as of April 26, 2026.

  • No public WooCommerce-wide insurance threshold or mandatory seller-wide coverage minimum was identified in the reviewed public sources as of April 26, 2026.
  • That does not mean insurance is optional from a business-risk standpoint.
  • For physical products, commercial general liability and product liability coverage become more important as sales volume, inventory, and claim risk increase.
  • Separate hosts, payment providers, carriers, 3PLs, or wholesale partners can still impose their own insurance requirements.
Checklist Quick-start checklist Use the research-backed checklist groups before you spend, before your first sale, and before launch goes live. Everyone 3 groups

Do these before you spend money

  • Pick your entity.
  • Pick your business name.
  • Decide your product lane.
  • Avoid regulated or high-risk categories for your first launch unless you deliberately want a harder compliance build.
  • Confirm the product is lawful to sell in California and is not blocked by your chosen payment processor, carrier, host, or other key service provider.
  • Make sure you can document sourcing, brand rights, invoices, and supplier legitimacy where relevant.

Do these before your first sale

  • Form the business or file the county-level fictitious business name branch if needed.
  • Get an EIN from the IRS if applicable.
  • Open a dedicated business bank account.
  • Register for the California seller's-permit branch before direct retail sales of taxable general merchandise.
  • Check local permits, zoning, and home-based business rules.
  • Create the site, install WooCommerce, and complete payment and verification setup.

Do these before launch goes live

  • Finish your payment-processor setup.
  • Configure tax settings, shipping zones, checkout, policy pages, domain, and fulfillment workflow.
  • Confirm the product fits California law and your chosen payments and shipping stack.
  • Launch with one or two low-risk products you can fulfill reliably.
  • Run a real test order before accepting public traffic.
Choose your setup Entity choice Compare the sole-proprietor and single-member LLC paths before banking, tax setup, and platform onboarding. Everyone 2 options

Sole proprietor

Best for: Best if you want the cheapest and simplest start.

What it means

  • California does not require a separate Secretary of State formation filing for a sole proprietor operating under the owner's own name.
  • If the public business name is something else, California uses a county-level fictitious business name filing instead of one statewide DBA filing.
  • Business income generally runs through your personal tax return unless you later change tax treatment.
  • You usually do not get a liability shield.

Why someone chooses it

  • Faster launch
  • Lower up-front filing costs
  • Fewer entity-maintenance steps

Main downside: Personal liability

single-member LLC

Best for: Best if you want a more durable setup for a real business.

What it means

  • You file Articles of Organization [Form LLC-1] with the California Secretary of State.
  • You file the initial Statement of Information [Form LLC-12] within 90 days and then continue the Statement of Information cycle every 2 years.
  • California still expects the LLC to handle the separate FTB branch, including the annual $800 tax and Form 568.
  • Federal tax treatment is generally pass-through by default for a single-member LLC unless you elect otherwise.

Why someone chooses it

  • Liability protection
  • Cleaner setup for banking, suppliers, bookkeeping, contracts, and scaling
  • Better fit for brand-building, contractors, and later hiring

Main downside: Higher setup friction and recurring maintenance than a sole proprietorship

Main path What to do in order The full end-to-end setup path, kept in the same order as the researched guide. Everyone 14 steps
  1. Step 1: Choose a low-risk launch model

    Main guide step 1

    For a first launch, stay inside the safest lane:

    Why it matters: Practical rule: If the product touches health, safety, children, dangerous goods, alcohol, medical claims, or high intellectual-property risk, slow down and do category-specific compliance research before buying inventory or launching ads.

    • simple general merchandise
    • low-breakage, low-return items
    • products with clean invoices and brand-rights support
    • no high-risk categories from food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products
    • no products that require specialized approvals unless the guide is explicitly built for them
  2. Step 2: Choose your name and brand approach

    Main guide step 2

    You need to decide whether you are:

    Why it matters: Important:

    • operating under your own legal name,
    • using a county-level fictitious business name,
    • reselling other brands,
    • creating your own brand,
    • or using a private-label path.
    • Your website name does not replace the legal name, bank record, or tax registrations behind the business.
    • Your host, payment provider, bank, and tax details still need to match real-world records.
    • If you plan long-term brand control, start keeping trademark-clearance and sourcing records early.
  3. Step 3: Form the business

    Main guide step 3

    If you choose sole proprietor: If you operate under your own legal name, California generally does not require a Secretary of State formation filing.

    • If you choose sole proprietor: If you operate under your own legal name, California generally does not require a Secretary of State formation filing.
    • If you choose sole proprietor: If you use another public-facing name, file the county-level fictitious business name branch where the principal place of business is located.
    • If you choose sole proprietor: If you operate in Los Angeles County, the public county branch includes a notarized affidavit-of-identity requirement, publication in an adjudicated newspaper, and county-specific fees.
    • If you choose single-member LLC: Do this in order:
    • If you choose single-member LLC: Check California name availability and naming rules before filing.
    • If you choose single-member LLC: File Articles of Organization [Form LLC-1] with the California Secretary of State. The current public fee is $70.
    • If you choose single-member LLC: Adopt the operating agreement for your records and get the EIN.
    • If you choose single-member LLC: File the initial Statement of Information [Form LLC-12] within 90 days.
    • If you choose single-member LLC: If your public brand differs from the LLC legal name, also use the county-level fictitious-business-name branch.
  4. Step 4: Get your EIN

    Main guide step 4

    Use the IRS online EIN application after the business is formed if you picked an LLC.

    Why it matters: For many sole proprietors, an EIN is optional if there are no employees, but it is still useful for banking, vendor forms, and payment-provider setup.

  5. Step 5: Open banking and bookkeeping

    Main guide step 5

    Do this right away:

    • Open a business checking account.
    • Use one account and one card for business only.
    • Save every receipt, invoice, shipping bill, extension bill, payment-fee statement, and tax record.
    • Build a tax folder and a compliance folder from day one.
  6. Step 6: Register for California tax, seller permit, or resale setup

    Main guide step 6

    Important nuance:

    • California CDTFA guidance says that if you are doing business in California and intend to sell or lease tangible personal property subject to sales tax sold at retail, you are required to have a seller's permit.
    • A normal WooCommerce store is your own direct-sales website, so this is the direct-seller branch, not a marketplace-only exception.
    • CDTFA registration runs through the online registration process and there is no charge for the permit itself, though CDTFA says a security deposit can be required depending on the business.
    • After registration, use CDTFA-230, the General Resale Certificate, when you buy inventory for resale and the facts fit.
    • CDTFA resale guidance says some purchasers can issue a valid resale certificate without holding a seller's permit if they are not required to hold one and explain the reason.
    • That nuance does not change the beginner-safe sequence for a normal California WooCommerce direct store, because the direct retail website itself is what triggers the seller's-permit branch.
  7. Step 7: Check local permits, county rules, and home-business limits

    Main guide step 7

    California does not use one statewide local-business-license form for every county or city.

    Why it matters: Do this before operating: Los Angeles branch:

    • check CalGold,
    • contact the county clerk if you need a fictitious-business-name filing,
    • contact the city where you will operate,
    • and ask zoning or planning about home occupation, storage, signage, local pickup, and delivery limits.
    • If the business is located or operated in Los Angeles, city business-tax registration and address-specific home-business review become real tasks.
    • If the name filing is needed and the business is in Los Angeles County, the county fictitious-business-name branch has its own publication and documentation steps.
  8. Step 8: If you hire employees, handle payroll registrations and insurance

    Main guide step 8

    If you do not hire anyone yet, skip this for now.

    Why it matters: If you hire:

    • Register with EDD within 15 days of paying more than $100 in wages in a calendar quarter.
    • Use e-Services for Business to open the employer payroll tax account.
    • California payroll taxes include employer-paid UI and ETT, plus employee-withheld SDI and PIT.
    • Obtain workers' compensation coverage before or at hiring. California says coverage is required even if you have only one employee.
  9. Step 9: Create your store and payment stack

    Main guide step 9

    Have these ready:

    Why it matters: Platform registration flow: Practical beginner path:

    • government-issued ID
    • phone number
    • email address
    • bank account information
    • tax information
    • business registration details if you formed an entity
    • California seller's-permit information for tax setup
    • proof of address or identity if your host or payment provider asks for it
    • Start with one website, one primary payment stack, one shipping workflow, and one fulfillment method.
    • If WooPayments fits the business and product, it is the cleanest beginner path because it is tightly integrated into WooCommerce.
    • If WooPayments is unavailable, unsupported for the product, or rejected during verification, use one alternative gateway surfaced by the setup flow and finish that branch fully before launch.
    • Choose the hosting path first: self-hosted WordPress on the provider you pick, or a compatible WordPress.com hosted plan that supports the WooCommerce plugin.
    • Install WordPress, install the WooCommerce plugin, and run the onboarding wizard and setup checklist.
    • Enter store details, location, products, customer-account settings, payments, shipping, taxes, and design basics.
    • Choose the payment processor you will actually use. WooPayments is optional, not universal, and it is a separate product from a generic Stripe gateway.
    • Complete any identity, bank, tax, or business verification that the selected payment processor requires before launch.
  10. Step 10: Choose the right WooCommerce stack

    Main guide step 10

    WooCommerce does not work like a single all-in-one hosted plan with one mandatory monthly platform fee.

    Why it matters: Public WooCommerce pricing reviewed on April 26, 2026 said: For a standard California beginner store, the safe baseline is: If you use WordPress.com hosting: What not to do on day one:

    • core WooCommerce is free and open source,
    • there is no platform fee and no platform revenue share,
    • hosting is chosen separately,
    • and many advanced features branch into extensions rather than core.
    • one host with SSL
    • one WordPress install
    • core WooCommerce
    • one payment gateway
    • core shipping zones and methods
    • one simple fulfillment workflow
    • re-check the current Business and Commerce hosted-plan pages on the action date before assuming plugin eligibility,
    • because hosted-plan features can change and you should not assume every WordPress.com plan supports the same store setup.
    • do not assume label tools equal live checkout rates,
    • do not assume automated tax equals legal registration,
    • do not buy several premium extensions before you know which core gaps actually matter,
    • and do not set up a complicated 3PL, subscriptions, or multi-warehouse flow before validating the first product.
  11. Step 11: Decide whether you need branding and IP work on day one

    Main guide step 11

    No public mandatory WooCommerce brand-registry-style program was identified in the reviewed public sources.

    • No public mandatory WooCommerce brand-registry-style program was identified in the reviewed public sources.
    • What matters first is whether you own the rights to what you are selling and whether your product, copy, and images comply with law and the rules of your host, gateway, and other stack providers.
    • If you are reselling other brands, keep invoices and authorization records where relevant.
    • If you are building your own brand, start trademark planning early, but do not let that stop a low-risk validation launch.
  12. Step 12: Complete the fulfillment and operations branch

    Main guide step 12

    Use the WooCommerce-specific version of this section:

    Why it matters: Important platform boundaries: Home-fulfillment versus 3PL split:

    • set shipping zones first,
    • add the core shipping methods you actually want customers to see,
    • finish checkout, account, and policy settings,
    • enter California tax information only after registration details are ready,
    • decide whether you will fulfill from home or use a 3PL,
    • and run test orders before launch.
    • Core shipping starts with shipping zones plus Flat Rate, Free Shipping, and Local Pickup.
    • WooCommerce Shipping labels are a separate tool from live checkout rates.
    • Public WooCommerce tax documentation says automated taxes can override core tax settings once enabled.
    • The public WooCommerce fulfillment docs support self-fulfillment, partial fulfillments, and tracking, but more advanced workflows often branch into separate extensions or provider contracts.
    • If you fulfill from home, your city or county may care about inventory storage, commercial deliveries, local pickup, customer visits, and recurring carrier traffic.
    • If you use a 3PL, that can reduce home-occupation pressure, but it does not remove California seller's-permit work or Los Angeles city-registration work if you still operate the business from Los Angeles.
    • If the 3PL is outside California, treat multistate tax and registration questions as a separate follow-up branch before expanding.
  13. Step 13: Confirm product and category eligibility before scaling

    Main guide step 13

    WooCommerce core is software, not a marketplace approval gate, so there is no public universal catalog-approval program identified for a normal store launch.

    • WooCommerce core is software, not a marketplace approval gate, so there is no public universal catalog-approval program identified for a normal store launch.
    • That does not mean every product is allowed everywhere in the stack.
    • If you use WooPayments, review its prohibited and restricted business list before sourcing or launching.
    • Re-check carrier, host, tax-extension, and other app rules if you later move into regulated, age-restricted, hazardous, or higher-risk products.
  14. Step 14: Launch with a compliance-first operating routine

    Main guide step 14

    Once live, keep these habits:

    • reconcile payouts, fees, refunds, and chargebacks
    • maintain invoices and supplier records
    • keep tax reserves separate
    • review tax settings when products, locations, or fulfillment facts change
    • monitor shipping errors, plugin renewals, and extension costs
    • avoid mixing personal and business spending

Best practical order for the LLC launch path

  1. Choose the product lane first.
  2. Choose the legal name and public brand approach.
  3. Check California naming rules and file Articles of Organization [Form LLC-1].
  4. Adopt the operating agreement, get the EIN, and file the initial Statement of Information [Form LLC-12].
  5. Open the bank account.
  6. Register for the California seller's-permit branch and resale branch if applicable.
  7. Start any county name filing and any Los Angeles local registration and home-business branch.
  8. Pick the host, install WordPress, install WooCommerce, and finish the setup wizard.
  9. Finish payment setup, tax settings, shipping zones, checkout, policies, and test orders.
  10. Launch one or two low-risk products you can fulfill yourself.
  11. If hiring, complete the EDD, payroll, and workers' compensation branches.
  12. Track recurring tax, filing, and platform obligations on a calendar.
State filing and tax California tax stack Keep the California registration, tax, and maintenance rules together while you launch. Everyone 7 checks

1. EIN

A single-member LLC generally needs an EIN.

  • A single-member LLC generally needs an EIN.
  • A sole proprietor may not always need one federally, but it is often practical anyway.

2. California sales tax, seller permit, or equivalent registration

California seller-permit guidance also says:

  • Filing path: CDTFA online registration
  • License: California seller's permit
  • Timing rule: before direct retail sales of taxable tangible personal property
  • Current public fee: none for the permit itself
  • the permit should be prominently displayed at the place of business,
  • the application asks for business, bank, and personal identification details,
  • and the registration should not be guessed through marketplace logic when you are running your own direct WooCommerce storefront.

3. Marketplace or platform tax rule

Safe takeaway:

  • California's Marketplace Facilitator Act guidance covers businesses whose sales are facilitated by a registered marketplace facilitator.
  • A normal WooCommerce store is not that fact pattern. You are the direct retailer on your own site.
  • Treat the California seller's-permit branch as required for the normal WooCommerce launch.
  • If you later add marketplace channels, treat those tax rules as an extra branch, not as a substitute for California direct-store setup.

4. Resale purchases or exempt purchasing

CDTFA-230, the General Resale Certificate, is the standard California resale form.

  • CDTFA-230, the General Resale Certificate, is the standard California resale form.
  • Public CDTFA resale guidance says a purchaser can sometimes issue a valid resale certificate without a seller's permit if the purchaser is not required to hold one and explains the reason.
  • For the beginner-safe WooCommerce path in this pack, the normal sequence is still seller's permit first, then CDTFA-230, because the direct-sales website itself triggers the permit branch.

5. Entity tax treatment

A standard single-member LLC is generally disregarded for federal income-tax purposes unless it elects a different classification.

  • A standard single-member LLC is generally disregarded for federal income-tax purposes unless it elects a different classification.
  • California still expects the LLC to handle the FTB annual-tax, fee, and Form 568 branch.

6. Entity filing-fee or franchise-tax rule

FTB says every LLC doing business in California or organized in California must pay the annual $800 tax.

  • FTB says every LLC doing business in California or organized in California must pay the annual $800 tax.
  • That annual tax is due by the 15th day of the 4th month of the taxable year using FTB 3522.
  • If California-source income is high enough, estimate and pay the additional LLC fee by the 15th day of the 6th month using FTB 3536.
  • File Form 568 on the due date that matches the LLC's tax classification and owner facts.

7. If the founder changes entity type later

Do not assume the original seller's permit, employer account, bank setup, payment-provider account, or local registrations remain correct after an entity or FEIN change.

  • Do not assume the original seller's permit, employer account, bank setup, payment-provider account, or local registrations remain correct after an entity or FEIN change.
  • The reviewed public pages support re-checking each tax, payroll, local, and payments branch whenever the legal entity changes.
Platform setup WooCommerce account and operations Use this section for the WooCommerce-specific account, plan, eligibility, and operations work. Everyone 5 steps
  1. Step 9: Create your store and payment stack

    Platform step 1

    Have these ready:

    Why it matters: Platform registration flow: Practical beginner path:

    • government-issued ID
    • phone number
    • email address
    • bank account information
    • tax information
    • business registration details if you formed an entity
    • California seller's-permit information for tax setup
    • proof of address or identity if your host or payment provider asks for it
    • Start with one website, one primary payment stack, one shipping workflow, and one fulfillment method.
    • If WooPayments fits the business and product, it is the cleanest beginner path because it is tightly integrated into WooCommerce.
    • If WooPayments is unavailable, unsupported for the product, or rejected during verification, use one alternative gateway surfaced by the setup flow and finish that branch fully before launch.
    • Choose the hosting path first: self-hosted WordPress on the provider you pick, or a compatible WordPress.com hosted plan that supports the WooCommerce plugin.
    • Install WordPress, install the WooCommerce plugin, and run the onboarding wizard and setup checklist.
    • Enter store details, location, products, customer-account settings, payments, shipping, taxes, and design basics.
    • Choose the payment processor you will actually use. WooPayments is optional, not universal, and it is a separate product from a generic Stripe gateway.
    • Complete any identity, bank, tax, or business verification that the selected payment processor requires before launch.
  2. Step 10: Choose the right WooCommerce stack

    Platform step 2

    WooCommerce does not work like a single all-in-one hosted plan with one mandatory monthly platform fee.

    Why it matters: Public WooCommerce pricing reviewed on April 26, 2026 said: For a standard California beginner store, the safe baseline is: If you use WordPress.com hosting: What not to do on day one:

    • core WooCommerce is free and open source,
    • there is no platform fee and no platform revenue share,
    • hosting is chosen separately,
    • and many advanced features branch into extensions rather than core.
    • one host with SSL
    • one WordPress install
    • core WooCommerce
    • one payment gateway
    • core shipping zones and methods
    • one simple fulfillment workflow
    • re-check the current Business and Commerce hosted-plan pages on the action date before assuming plugin eligibility,
    • because hosted-plan features can change and you should not assume every WordPress.com plan supports the same store setup.
    • do not assume label tools equal live checkout rates,
    • do not assume automated tax equals legal registration,
    • do not buy several premium extensions before you know which core gaps actually matter,
    • and do not set up a complicated 3PL, subscriptions, or multi-warehouse flow before validating the first product.
  3. Step 11: Decide whether you need branding and IP work on day one

    Platform step 3

    No public mandatory WooCommerce brand-registry-style program was identified in the reviewed public sources.

    • No public mandatory WooCommerce brand-registry-style program was identified in the reviewed public sources.
    • What matters first is whether you own the rights to what you are selling and whether your product, copy, and images comply with law and the rules of your host, gateway, and other stack providers.
    • If you are reselling other brands, keep invoices and authorization records where relevant.
    • If you are building your own brand, start trademark planning early, but do not let that stop a low-risk validation launch.
  4. Step 12: Complete the fulfillment and operations branch

    Platform step 4

    Use the WooCommerce-specific version of this section:

    Why it matters: Important platform boundaries: Home-fulfillment versus 3PL split:

    • set shipping zones first,
    • add the core shipping methods you actually want customers to see,
    • finish checkout, account, and policy settings,
    • enter California tax information only after registration details are ready,
    • decide whether you will fulfill from home or use a 3PL,
    • and run test orders before launch.
    • Core shipping starts with shipping zones plus Flat Rate, Free Shipping, and Local Pickup.
    • WooCommerce Shipping labels are a separate tool from live checkout rates.
    • Public WooCommerce tax documentation says automated taxes can override core tax settings once enabled.
    • The public WooCommerce fulfillment docs support self-fulfillment, partial fulfillments, and tracking, but more advanced workflows often branch into separate extensions or provider contracts.
    • If you fulfill from home, your city or county may care about inventory storage, commercial deliveries, local pickup, customer visits, and recurring carrier traffic.
    • If you use a 3PL, that can reduce home-occupation pressure, but it does not remove California seller's-permit work or Los Angeles city-registration work if you still operate the business from Los Angeles.
    • If the 3PL is outside California, treat multistate tax and registration questions as a separate follow-up branch before expanding.
  5. Step 13: Confirm product and category eligibility before scaling

    Platform step 5

    WooCommerce core is software, not a marketplace approval gate, so there is no public universal catalog-approval program identified for a normal store launch.

    • WooCommerce core is software, not a marketplace approval gate, so there is no public universal catalog-approval program identified for a normal store launch.
    • That does not mean every product is allowed everywhere in the stack.
    • If you use WooPayments, review its prohibited and restricted business list before sourcing or launching.
    • Re-check carrier, host, tax-extension, and other app rules if you later move into regulated, age-restricted, hazardous, or higher-risk products.
Local branch Local permits and Los Angeles branch These local and city checks can still change the answer even after the state and platform path is clear. Location-specific 2 branches

Local permits and location checks

California pushes many operational questions down to counties and municipalities.

  • California pushes many operational questions down to counties and municipalities.
  • For any place where the business will operate:
  • check CalGold,
  • contact the county clerk if you need the name-filing branch,
  • contact the city where you will operate,
  • and ask zoning or planning whether the activity is allowed at the address.
  • Typical local risk areas:
  • fictitious-business-name filing
  • home occupation restrictions
  • zoning for storage
  • truck or carrier activity at a residence
  • customer pickup at a residence
  • signage
  • occupancy and fire-code limits

Los Angeles Appendix

If the business operates in Los Angeles, add one more review layer.

  • If the business operates in Los Angeles, add one more review layer.
  • City registration layer:
  • The City of Los Angeles Office of Finance says all individuals or entities conducting business activities within the City must apply for and obtain a Business Tax Registration Certificate.
  • The city's tax FAQ says a person is considered engaged in business in the City when it physically performs work in the City for 7 or more days per year.
  • The Office of Finance registration page says a permanent certificate is mailed within 4 to 6 weeks after registration.
  • Tax and exemption layer:
  • Los Angeles says a registered small business can claim the Small Business Exemption if total taxable and nontaxable gross receipts within and outside the City do not exceed $100,000.
  • The same city page says the exemption is only for registered businesses and requires a timely renewal statement.
  • The reviewed public Office of Finance exemption page says the old New Business Exemption expired on December 31, 2017.
  • Because some Business Navigator pages still mention a two-year new-business tax break, use the Office of Finance tax pages as the stronger current source if you are deciding whether a current exemption exists.
  • County name-filing layer:
  • If the business uses a DBA and the principal place of business is in Los Angeles County, use the county fictitious-business-name branch.
  • Los Angeles County's public requirements page says the filing must include a notarized affidavit of identity, publication once per week for four consecutive weeks in an adjudicated newspaper, and publication must begin within 30 days after filing.
  • The county fee page shows $26 for a first-time filing for one business name and one registrant, plus county add-on fees for additional names or registrants.
  • Home-based and zoning layer:
  • Los Angeles Business Navigator says home-based businesses work best for small enterprises without many employees, deliveries, or customers.
  • The same public page says home-based businesses may have only one nonresident employee working in the office, only two deliveries or pickups per day, no commercial vehicle storage, no visible commercial activity, and only one client visit per hour between 8:00 a.m. and 8:00 p.m..
  • If you plan to store inventory, allow customer pickup, or receive recurring carrier pickups from home, confirm the exact address-specific answer before launch.
  • WooCommerce-specific local split:
  • Home fulfillment from a Los Angeles residence is the higher-friction branch because inventory, pickups, and carrier traffic all increase zoning and home-occupation exposure.
  • A 3PL can reduce that pressure if inventory stays offsite, but it does not remove BTRC registration or county FBN duties if the business itself is still operated from Los Angeles.
Optional branch Employees and insurance Use this branch if you plan to hire or need the insurance follow-up that comes with scaling. Only if hiring or scaling 5 branches

1. Employer registration

Register with EDD within 15 days of paying more than $100 in wages in a calendar quarter.

  • Register with EDD within 15 days of paying more than $100 in wages in a calendar quarter.
  • Use e-Services for Business to apply for the employer payroll tax account number.

2. Workers' compensation

California public guidance says employers are required by law to have workers' compensation insurance even if they have only one employee.

  • California public guidance says employers are required by law to have workers' compensation insurance even if they have only one employee.
  • Obtain workers' compensation coverage before or at hiring. California says coverage is required even if you have only one employee.

3. Disability, paid leave, or similar coverage

California payroll-tax guidance says UI and ETT are employer-paid.

  • California payroll-tax guidance says UI and ETT are employer-paid.
  • SDI and PIT are withheld from employee wages.
  • This pack did not identify a separate California startup filing beyond the normal payroll-tax registration for a standard ecommerce employer.

4. Exemption certificate if applicable

This combo did not identify a general California CE-200-style exemption certificate for a standard WooCommerce merchandise-employer branch.

  • This combo did not identify a general California CE-200-style exemption certificate for a standard WooCommerce merchandise-employer branch.
  • Mark any special exemption request unverified unless your fact pattern depends on a specific statutory exception.

Insurance reality

No public WooCommerce-wide insurance threshold or mandatory seller-wide coverage minimum was identified in the reviewed public sources as of April 26, 2026.

  • No public WooCommerce-wide insurance threshold or mandatory seller-wide coverage minimum was identified in the reviewed public sources as of April 26, 2026.
  • That does not mean insurance is optional from a business-risk standpoint.
  • For physical products, commercial general liability and product liability coverage become more important as sales volume, inventory, and claim risk increase.
  • Separate hosts, payment providers, carriers, 3PLs, or wholesale partners can still impose their own insurance requirements.
Stay compliant Ongoing compliance calendar Keep the recurring compliance checks and live-operating routine visible after launch. Everyone 5 groups

Before first sale

  • Finish entity or county name-file setup.
  • Get the EIN if applicable.
  • Open the bank account.
  • Register for the California seller's-permit branch if you will make direct retail sales.
  • Check local permits and home-based business rules.
  • Complete site and payment verification.

Before first live launch

  • Finish the hosting, payment, tax, shipping, and fulfillment branch.
  • Confirm product and payment-processor eligibility.
  • Build accurate store pages, policies, and contact details.
  • Run a full checkout test.

Monthly

  • Reconcile payouts, fees, refunds, and chargebacks.
  • Review cash reserves for sales tax and income tax.
  • Review hosting, plugin, and shipping costs.
  • Check for store errors, failed payouts, or expired extensions.

Quarterly

  • File California sales-tax returns on the cadence CDTFA assigns, including zero returns if you remain registered.
  • If you have employees, file payroll-tax reports and deposits on the cadence assigned to the EDD account.
  • Review whether new channels, 3PL changes, or inventory moves created new state or local obligations.

Annual or periodic

  • File annual federal and California income-tax returns as applicable.
  • If you formed an LLC, pay the California annual $800 tax with FTB 3522, handle any estimated LLC fee through FTB 3536 if California-source income is high enough, and file Form 568.
  • If you formed an LLC, keep the LLC-12 cycle on calendar every 2 years.
  • If you operate in Los Angeles, renew or claim any city business-tax exemption on time.
  • Re-check insurance, hosting, gateway, and extension contracts before scaling into higher-risk products or larger fulfillment volumes.
Avoid these Common mistakes These are the repeated beginner errors called out in the research pack. Everyone 8 mistakes

Common Mistakes New Operators Make

  • Buying inventory or launching before getting the California seller's permit in place
  • Assuming a direct WooCommerce store counts as a marketplace-facilitator exception
  • Using a DBA or brand name without filing the right county document
  • Mixing personal and business money
  • Assuming WooPayments is automatic or the same thing as any Stripe path
  • Assuming shipping-label tools automatically provide live checkout rates
  • Turning on automated tax before legal registration and address settings are correct
  • Launching home fulfillment without checking Los Angeles or other local delivery, pickup, and traffic rules

Practical first-launch recommendation

If you are testing casually with minimal risk, sole proprietor can work.

If you intend to build a real WooCommerce business, single-member LLC is usually the better long-term path.

Full appendix Full official source directory Every official source row from the research pack, kept in its full table structure. Everyone 40 rows

Source group

Statewide Start

California GO-Biz

State start-here page

Form / portal Start-up resource page
Fee None for the page
Timing First planning step
Who needs it Everyone

Public page says California businesses generally need entity formation, tax registration, employer registration, and city or county permits as applicable.

Open official link

CalGold

State business portal

Form / portal Permit and license lookup portal
Fee None for the portal
Timing Before formation or local setup
Who needs it Everyone

State-run portal for permit and license lookup by city or county.

Open official link

California GO-Biz / CalOSBA

State small business support hub

Form / portal Support-resource page
Fee None for the page
Timing Optional early planning
Who needs it New California businesses

Public page describes CalOSBA support and statewide small-business navigation help.

Open official link

Source group

Entity Choice and Formation

California Secretary of State

Compare business types

Form / portal Guidance page
Fee None for the page
Timing First decision
Who needs it Everyone

Public guidance distinguishes sole proprietorships from LLCs and explains the county fictitious-business-name branch.

Open official link

California Secretary of State

Formation hub

Form / portal Forms and fees hub
Fee None for the page
Timing Before launch
Who needs it single-member LLC founders

Public page lists LLC filing options, fees, and Statement of Information timing.

Open official link

California Secretary of State

Default entity formation filing

Form / portal Articles of Organization [LLC-1]
Fee $70
Timing At formation
Who needs it single-member LLC founders

Public form shows the filing fee and required LLC naming basics.

Open official link

California Secretary of State

Immediate post-filing requirement

Form / portal Statement of Information [LLC-12]
Fee $20
Timing Within 90 days of initial registration
Who needs it single-member LLC founders

Public LLC guidance says the initial Statement of Information is due within 90 days.

Open official link

California Secretary of State

Ongoing entity maintenance

Form / portal Statement of Information [LLC-12]
Fee $20
Timing Every 2 years after the initial filing
Who needs it single-member LLC founders

Secretary of State guidance warns that failure to file can lead to penalties and suspension or forfeiture.

Open official link

Source group

Sole Proprietor and Local Name Filings

California Secretary of State

Sole proprietor baseline

Form / portal Guidance page
Fee None for operating under own name
Timing Before launch
Who needs it Sole proprietors

Public guidance says no Secretary of State formation filing is used for a sole proprietor operating under the owner's own name.

Open official link

CalGold

County or local clerk lookup

Form / portal Local permit and agency lookup
Fee Varies by county or city
Timing Before DBA or permit filing
Who needs it Sole proprietors or LLCs using another public name

California uses county-level fictitious-business-name filings rather than one statewide DBA filing.

Open official link

Source group

Federal and State Tax Setup

IRS

EIN overview and online application

Form / portal Online EIN application
Fee Free
Timing Early in setup
Who needs it LLCs and sole proprietors wanting an EIN

Public IRS page explains online, fax, and mail application methods.

Open official link

IRS

EIN paper form

Form / portal Form SS-4
Fee Free
Timing If not applying online
Who needs it Founders not using the online flow

Public IRS page covers the paper application and later responsible-party updates.

Open official link

California Department of Tax and Fee Administration

State tax registration

Form / portal CDTFA online registration
Fee None for permit itself; security deposit may apply
Timing Before first direct retail sale
Who needs it Direct sellers of taxable tangible personal property

Public CDTFA registration page says the system is free to use and the permit or account type depends on the business.

Open official link

California Department of Tax and Fee Administration

Registration instructions

Form / portal Seller's-permit instructions
Fee None for the page
Timing During registration
Who needs it California retailers

Public page says registration asks for business, bank, and personal information and can require a security deposit.

Open official link

California Department of Tax and Fee Administration

Marketplace or platform tax rule

Form / portal Guidance page
Fee None for the page
Timing Before and after launch
Who needs it Online sellers

Public marketplace-facilitator guidance is separate from a standard direct WooCommerce storefront.

Open official link

California Department of Tax and Fee Administration

Direct-store home-sales tax rule

Form / portal Guidance page
Fee None for the page
Timing Before home-based launch
Who needs it Home-based direct sellers

Public page says a home-based seller operating from home and selling merchandise from home must register for a seller's permit unless a specific exclusion applies.

Open official link

California Department of Tax and Fee Administration

Resale or exemption certificate

Form / portal CDTFA-230
Fee None for the form
Timing After registration if applicable
Who needs it Inventory purchasers buying for resale

Public CDTFA guidance says some purchasers not required to hold a permit can still issue a valid resale certificate if they explain why, but a normal direct WooCommerce store should usually complete the seller's-permit branch first.

Open official link

California Department of Tax and Fee Administration

Recordkeeping guidance

Form / portal Seller-permit guide PDF
Fee None for the guide
Timing Ongoing
Who needs it Registered California sellers

Public guide covers permit use, display, updates, closures, and supporting records.

Open official link

Source group

Entity Tax Maintenance

California Franchise Tax Board

Entity tax treatment

Form / portal Guidance page
Fee None for the page
Timing During planning and annually
Who needs it single-member LLC founders

Public FTB page covers annual tax, fee rules, and federal-versus-California treatment basics.

Open official link

California Franchise Tax Board

Recurring entity tax filing or fee

Form / portal FTB 3522, FTB 3536, and Form 568
Fee $800 annual tax, plus fee if California-source income is high enough
Timing Annual tax due by the 15th day of the 4th month; estimated fee by the 15th day of the 6th month; return due per classification
Who needs it single-member LLC founders

Public FTB guidance covers the recurring annual tax, fee estimate, and Form 568 timing for a single-member LLC.

Open official link

Source group

Federal Reporting

FinCEN

BOI status

Form / portal Reporting-status guidance
Fee None
Timing Check before relying
Who needs it Everyone forming an entity

FinCEN says domestic U.S.-created entities are exempt from BOI reporting under the current public rule reviewed on April 26, 2026.

Open official link

Source group

Employees, Payroll, and Insurance

California Employment Development Department

Employer registration

Form / portal EDD employer payroll tax account via e-Services for Business
Fee None identified
Timing Within 15 days of paying more than $100 in wages in a calendar quarter
Who needs it Businesses hiring employees

Public EDD page gives the timing rule and the online registration path.

Open official link

California Division of Workers' Compensation

Workers' compensation

Form / portal Coverage through insurer or approved self-insurance path
Fee Premium-based or varies
Timing Before or at hiring
Who needs it Most employers

Public DIR guidance says California employers must have workers' compensation insurance even with one employee.

Open official link

California EDD / DIR

Exemption certificate if applicable

Form / portal No general statewide exemption certificate identified for this fact pattern
Fee None identified
Timing Only if a special statutory exemption applies
Who needs it Businesses claiming an unusual exemption

The reviewed public sources did not identify a general California CE-200-style exemption form for a standard direct-store merchandise-employer branch.

Open official link

Source group

Platform Setup

WooCommerce

Platform registration guide

Form / portal Onboarding wizard and setup checklist
Fee Core plugin is free
Timing Before launch
Who needs it All WooCommerce operators

Public docs say the onboarding wizard and checklist cover products, payments, shipping, taxes, marketing, and store personalization.

Open official link

WooCommerce

Platform pricing

Form / portal Pricing page
Fee Core plugin free; hosting and extensions vary
Timing During planning and later
Who needs it All WooCommerce operators

Public pricing reviewed on April 26, 2026 said core WooCommerce has no platform fee and no revenue share, while hosting and extensions are separate costs.

Open official link

WordPress.com Support

Hosted-plan and plugin eligibility

Form / portal Hosting and plan-feature pages
Fee Varies by plan
Timing Before choosing WordPress.com hosting
Who needs it Founders considering WordPress.com hosting

Public pages reviewed on April 26, 2026 support plugin use on certain paid plans, but hosted-plan feature availability should still be re-checked on the action date.

Open official link

WooCommerce

Payment-processor setup

Form / portal WooPayments setup flow
Fee No setup fee or monthly fee on the reviewed public docs; processing fees vary
Timing During payment setup
Who needs it Founders considering WooPayments

Public docs say WooPayments is optional, requires a supported country and HTTPS site, and uses a separate verification process with business and personal information.

Open official link

WooCommerce

Brand or IP program

Form / portal Documentation hub
Fee None for the page
Timing Optional
Who needs it Brand owners and resellers

Reviewed public sources did not identify a mandatory public brand-registry-style program for a normal WooCommerce store.

Open official link

Source group

Fulfillment, Logistics, or Store Operations

WooCommerce

Store-setup overview

Form / portal Setup checklist
Fee Core plugin free
Timing Before launch
Who needs it WooCommerce storefront operators

Public docs say the setup checklist drives products, payments, shipping, taxes, and store design.

Open official link

WooCommerce

Category, compliance, or product restriction guide

Form / portal Policy pages
Fee None for the pages
Timing During sourcing and setup
Who needs it Operators using WooPayments

Public pages say product restrictions can come from the payment stack even though WooCommerce core itself is software.

Open official link

WooCommerce

Shipping setup

Form / portal Core shipping settings
Fee Core shipping methods included
Timing During launch setup
Who needs it Operators shipping physical goods

Public docs say core shipping starts with shipping zones plus Flat Rate, Free Shipping, and Local Pickup.

Open official link

WooCommerce

Shipping labels

Form / portal WooCommerce Shipping labels
Fee Varies by label purchase
Timing During launch setup
Who needs it Operators buying labels through Woo

Public docs show label purchases are a separate workflow from customer-facing live rates and use a connected WordPress.com account.

Open official link

WooCommerce

Tax automation

Form / portal Automated tax extension flow
Fee Extension-driven
Timing During launch setup
Who needs it Operators considering automated tax

Public docs say automated taxes can override core manual tax settings once enabled.

Open official link

WooCommerce

Fulfillment workflow

Form / portal Core fulfillments workflow
Fee Core feature
Timing During launch setup and ongoing
Who needs it Operators fulfilling orders directly

Public docs support self-fulfillment, partial fulfillment, and tracking, while more advanced workflows can branch into extensions or provider integrations.

Open official link

Source group

Insurance Checkpoint

WooCommerce

Platform insurance threshold or requirement

Form / portal Public docs and policy pages
Fee Premium varies if you buy insurance
Timing Re-check before scaling physical-product risk
Who needs it WooCommerce operators selling physical goods

No public WooCommerce-wide insurance minimum or threshold was identified in the reviewed public sources as of April 26, 2026; separate hosts, gateways, carriers, or 3PLs may still impose their own requirements.

Open official link

Source group

Los Angeles Branch

Los Angeles County Registrar-Recorder/County Clerk

County fictitious-business-name filing

Form / portal County FBN statement branch
Fee $26 first filing for one name and one registrant, plus county add-on fees
Timing Before using the public business name
Who needs it Los Angeles County businesses using a DBA

Public county guidance requires a notarized affidavit of identity and newspaper publication beginning within 30 days after filing.

Open official link

City of Los Angeles Office of Finance

City business-tax registration and exemption

Form / portal Business Tax Registration Certificate and annual renewal
Fee Varies by city business-tax classification; small-business exemption can eliminate tax if qualified
Timing Before doing business in the City; renewal due each year
Who needs it Los Angeles City businesses

City guidance says BTRC registration is required and the seven-day rule can apply, while the reviewed Office of Finance exemption page says the old new-business exemption expired on December 31, 2017.

Open official link

City of Los Angeles Office of Finance

City online services and forms

Form / portal Online registration and forms
Fee Varies by filing
Timing Before and after registration
Who needs it Los Angeles City businesses

Public pages provide online BTRC registration and ongoing city tax forms.

Open official link

LA Business Navigator

Home-based business guidance

Form / portal Home-business guidance pages
Fee None for the pages
Timing Before operating from home
Who needs it Los Angeles home-based businesses

Public city guidance says home-based businesses may have only one nonresident employee, only two deliveries or pickups per day, no commercial vehicle storage, and only one client visit per hour between 8:00 a.m. and 8:00 p.m..

Open official link