Flagship channel-state reference guide

Start Shopify in Colorado: 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 28, 2026 Reference mode Dense appendix

Built from reviewed public pages for Colorado, IRS, FinCEN, Denver, Shopify. 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 28, 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 Shopify in Colorado, you usually need to do five things in order: Everyone 5 steps

If you want to open Shopify in Colorado, you usually need to do five things in order:

  1. Choose your setup: sole proprietorship vs single-member LLC.
  2. Get your federal and Colorado registrations in place before direct taxable sales, and keep the public-name branch straight if the storefront name differs from the legal name.
  3. Verify local permit, zoning, occupancy, storage, and city-tax rules if the business operates from a Denver or other local address.
  4. Create the Shopify store, complete business details, billing, payments, taxes, shipping, policy pages, checkout, and domain setup.
  5. Launch only after the product, tax, fulfillment, and compliance setup is ready for a direct storefront rather than a marketplace shortcut.

Practical first-launch recommendation

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

If you intend to build a real Shopify business in Colorado, single-member LLC is usually the better long-term path because it is easier to scale around direct sales, banking, supplier records, and later operational complexity.

Avoid these first-launch mistakes

  • flattening Colorado into a generic Shopify handles tax answer,
  • using a public-facing storefront name without completing the Colorado trade-name branch when it applies,
  • skipping the self-collected home-rule city analysis and assuming the state-administered tax answer covers every city,

Colorado-specific friction

Colorado splits state-administered sales tax from self-collected home-rule city obligations, so a direct-store Shopify draft has to keep that branch explicit.

  • Colorado splits state-administered sales tax from self-collected home-rule city obligations, so a direct-store Shopify draft has to keep that branch explicit.
  • The ordinary direct-retail license path is not the same as the marketplace-facilitator branch reviewed in the Etsy and Amazon packets.
  • Colorado's LLC maintenance is light but still real: the annual Periodic Report and late-penalty risk should remain visible even in a lean first draft.

Shopify-specific friction

Shopify runs the software and payments branch; it does not replace state registration, local permits, or your tax-filing responsibility.

  • Shopify runs the software and payments branch; it does not replace state registration, local permits, or your tax-filing responsibility.
  • Pricing, promotions, payments eligibility, checkout limits, and tax-service wording are time-sensitive and should be re-checked on the action date.
  • Shipping, fulfillment, domain, and tax settings all need deliberate configuration; they are not safely left on defaults for a real launch.
  • Plan tiers, third-party apps, and fallback payment providers can change the real operating cost faster than founders expect.

Insurance reality

A physical-products store should think about commercial general liability and product-liability coverage even before any platform-wide threshold is identified.

  • A physical-products store should think about commercial general liability and product-liability coverage even before any platform-wide threshold is identified.
  • No public Shopify-wide insurance minimum or sales threshold was identified in the reviewed public sources for this packet.
  • Separate carriers, landlords, suppliers, payment providers, or 3PLs can still impose their own insurance minimums.
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 and decide whether the public storefront name matches the legal or filed business name.
  • Pick a low-risk product lane and avoid regulated or high-risk categories for the first launch.
  • Confirm the product is lawful to sell and is not blocked by Shopify policy or payments eligibility rules.
  • Make sure you can document sourcing, supplier legitimacy, brand rights, and fulfillment reliability.
  • Decide whether the first launch will stay ship-out-only or will involve pickup, stored inventory, or other address-sensitive operations.

Do these before your first sale

  • Form the business or complete the public-name branch if needed for Colorado.
  • Get an EIN from the IRS if applicable.
  • Open a dedicated business bank account.
  • Complete the Colorado direct-sales tax or seller-permit branch before direct taxable sales.
  • Check Denver or other local permit, home-business, and storage rules if the business uses a local operating address.
  • Create your Shopify account and complete verification.
  • Keep the entity, tax, banking, and Shopify verification records aligned before payouts go live.

Do these before launch goes live

  • Choose the plan you actually want to pay for after the trial or promo branch ends.
  • Finish Shopify Payments or your backup payment-provider setup.
  • Configure taxes, shipping rates, fulfillment locations, policy pages, customer accounts, checkout, and domain settings.
  • Build the first storefront pages and run at least one test order before accepting real customers.
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

  • A Colorado sole proprietor using a public name instead of the individual's exact legal first and last name needs the Colorado trade-name branch.
  • Business income generally runs through the owner's personal return unless facts change the tax treatment.
  • You usually do not get a liability shield.

Why someone chooses it

Main downside: Personal liability and messier scaling later.

single-member LLC

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

What it means

  • A Colorado single-member LLC files Articles of Organization, then keeps the annual Periodic Report current and handles tax registration separately.
  • It is the cleaner setup for banking, suppliers, bookkeeping, later hiring, and a real branded storefront.
  • It adds filing, maintenance, and compliance work that a sole proprietor can avoid at the start.

Why someone chooses it

Main downside:

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 offer touches health, safety, children, dangerous goods, chemicals, alcohol, medical claims, or restricted intellectual property, slow down and do category-specific compliance research before launch.

    • general merchandise
    • no high-risk categories from food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products
    • no products that require specialized compliance unless the project deliberately wants that harder path
  2. Step 2: Choose your name and brand approach

    Main guide step 2

    Decide whether you are:

    Why it matters: Important:

    • operating under your own legal name,
    • using a county or state public-name filing branch,
    • building a brand name that differs from the legal entity name,
    • reselling existing brands, or
    • building your own brand around a direct-to-consumer storefront.
    • A Shopify storefront name does not replace the legal name, bank record, or tax registrations behind the business.
    • Keep the state public-name branch and the storefront brand choice aligned instead of assuming Shopify solves the naming problem.
  3. Step 3: Form the business or complete the public-name branch

    Main guide step 3

    A Colorado sole proprietor using a public name instead of the individual's exact legal first and last name needs the Colorado trade-name branch.

    • A Colorado sole proprietor using a public name instead of the individual's exact legal first and last name needs the Colorado trade-name branch.
    • A Colorado single-member LLC files Articles of Organization, then keeps the annual Periodic Report current and handles tax registration separately.
  4. Step 4: Get your EIN

    Main guide step 4

    Use the IRS EIN application if applicable. For many LLCs this is required. For many sole proprietors it is optional but still useful for banking, suppliers, and Shopify setup.

  5. Step 5: Open banking and bookkeeping

    Main guide step 5

    Open a business checking account.

    • Open a business checking account.
    • Separate business and personal spending from day one.
    • Save every receipt, invoice, shipping bill, platform fee statement, refund, and tax record.
  6. Step 6: Register for Colorado tax, seller-permit, or resale setup

    Main guide step 6

    For a Shopify storefront, keep the Colorado direct-sales-tax license branch live before taxable sales and do not flatten Colorado into marketplace-facilitator language.

    • For a Shopify storefront, keep the Colorado direct-sales-tax license branch live before taxable sales and do not flatten Colorado into marketplace-facilitator language.
    • Colorado licensing is clear in the public sources, but the ordinary resale-document workflow still deserves an action-date re-check before relying on it operationally.
    • Keep marketplace-facilitator guidance as a side branch only if the business later adds true marketplace-facilitated channels.
  7. Step 7: Check local permits, zoning, occupancy, and storage rules

    Main guide step 7

    If the business uses a Denver address, keep the home-occupation permit and Denver retailer-license branches visible, especially if inventory is stored at home.

    • If the business uses a Denver address, keep the home-occupation permit and Denver retailer-license branches visible, especially if inventory is stored at home.
    • Denver and other self-collected / home-rule city branches should stay separate from state-administered Colorado sales-tax guidance.
  8. Step 8: Create your Shopify store

    Main guide step 8

    Have these ready:

    • government-issued ID
    • phone number and email address
    • bank account information
    • tax information
    • business registration details if you formed an entity
    • proof of address or identity if Shopify asks for it
  9. Step 9: Choose the right platform plan

    Main guide step 9

    Starter is built for simplified selling links and is not the best default for a full direct-storefront build.

    • Starter is built for simplified selling links and is not the best default for a full direct-storefront build.
    • Re-check pricing on the action date because plans, promotions, and billing presentation can change.
    • Use the lowest paid plan that still supports the reporting, staffing, shipping, and checkout controls you actually need.
  10. Step 10: Decide whether brand or IP programs belong in the initial launch

    Main guide step 10

    The public Shopify sources reviewed for this packet did not identify a required Shopify-only brand-registry program for a standard beginner launch.

    • The public Shopify sources reviewed for this packet did not identify a required Shopify-only brand-registry program for a standard beginner launch.
    • The practical early brand step is to keep trademark, supplier, and domain work aligned with the legal business records.
    • If you are testing a small low-risk offer first, keep this branch light instead of overbuilding it before demand is proven.
  11. Step 11: Complete the fulfillment or operations branch

    Main guide step 11

    Add package types, locations, and shipping profiles.

    • Add package types, locations, and shipping profiles.
    • Configure shipping rates, zones, and fulfillment locations.
    • Add store policies and customer-facing contact details.
    • Connect the domain branch you intend to use.
    • Confirm analytics and basic reporting are ready before you spend on traffic.
    • Place a test order and preview the storefront before going live.
  12. Step 12: Finish the tax, payments, and checkout branch

    Main guide step 12

    Complete Shopify Payments or the backup payment-provider path you actually plan to use.

    • Complete Shopify Payments or the backup payment-provider path you actually plan to use.
    • Keep business type, bank details, verification documents, and two-step-authentication requirements aligned across the store and the real-world records.
    • Configure tax settings deliberately instead of relying on defaults.
    • Keep standard checkout branding separate from the deeper Plus-only customization branch.
  13. Step 13: Confirm product, payment, or category eligibility before scaling

    Main guide step 13

    Check state law, carrier rules, Shopify Payments eligibility, and the acceptable-use branch before you scale.

    • Check state law, carrier rules, Shopify Payments eligibility, and the acceptable-use branch before you scale.
    • Dangerous goods, ingestibles, high-risk claims, and heavily regulated product lanes are not beginner-safe just because the storefront itself is easy to launch.
    • Keep the direct-storefront tax and permit answer separate from any marketplace-facilitator branch on other channels.
  14. Step 14: Launch with a compliance-first operating routine

    Main guide step 14

    Run a test order before going live.

    • Run a test order before going live.
    • Reconcile payouts, fees, refunds, and tax reserves regularly.
    • Keep supplier, fulfillment, and customer-service records organized.
    • Re-check time-sensitive Shopify commercial facts before any major pricing or policy decision.

Best practical order for the LLC launch path

  1. Choose the product lane first.
  2. Choose the entity name and public-facing brand approach.
  3. File the Colorado LLC formation document.
  4. Get the EIN.
  5. Open the bank account and bookkeeping lane.
  6. Resolve the Colorado state sales-tax branch that applies.
  7. Resolve the city or home-rule local branch that applies.
  8. File any Colorado trade name that is still needed.
  9. If the business is in Denver, clear the home-occupation and retailer-license branch before moving inventory in.
  10. Build the Shopify store and finish payments, taxes, shipping, checkout, and domain setup.
  11. Run a test order and fix any local-tax, shipping, or verification gaps before launch.
  12. Calendar the annual Periodic Report and recurring state, local, payroll, and insurance obligations on the compliance calendar.
State filing and tax Colorado tax stack Keep the Colorado registration, tax, and maintenance rules together while you launch. Everyone 7 checks

1. EIN

Most LLCs need one; many sole proprietors still benefit from one for banking, vendors, and Shopify verification.

  • Most LLCs need one; many sole proprietors still benefit from one for banking, vendors, and Shopify verification.
  • Treat the EIN as an early operations step instead of a late cleanup item.

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

For a Shopify storefront, keep the Colorado direct-sales-tax license branch live before taxable sales and do not flatten Colorado into marketplace-facilitator language.

  • For a Shopify storefront, keep the Colorado direct-sales-tax license branch live before taxable sales and do not flatten Colorado into marketplace-facilitator language.
  • Colorado's public beginner guidance treats the ordinary direct-retail license path separately from the marketplace-facilitator branch.

3. Marketplace or platform tax rule

Colorado says marketplace facilitators collect and remit on covered marketplace sales, but that is not the default Shopify-store rule.

  • Colorado says marketplace facilitators collect and remit on covered marketplace sales, but that is not the default Shopify-store rule.
  • If the seller additionally sells directly to consumers through its own website, Colorado requires the state sales-tax license branch to stay live.

4. Resale purchases or exempt purchasing

Colorado's standard retail license allows both retail and wholesale sales, so a seller that makes both does not need a separate wholesale license in addition to the retail license.

  • Colorado's standard retail license allows both retail and wholesale sales, so a seller that makes both does not need a separate wholesale license in addition to the retail license.
  • The reviewed public beginner pages did not present one single plain-language ordinary-retailer resale-document workflow, so re-check the current sales-tax guide and vendor instructions before relying on a static certificate assumption.

5. Entity tax treatment

Colorado's business-income-tax filing path generally tracks the entity's federal tax classification.

  • Colorado's business-income-tax filing path generally tracks the entity's federal tax classification.
  • If the founder later elects S-corporation or C-corporation treatment, re-check the Colorado business-income-tax filing path before the next return cycle.

6. Entity filing-fee or recurring state maintenance rule

The recurring Colorado entity-maintenance filing identified in the reviewed public sources for the default LLC path is the Secretary of State Periodic Report.

  • The recurring Colorado entity-maintenance filing identified in the reviewed public sources for the default LLC path is the Secretary of State Periodic Report.
  • No separate Colorado franchise-tax filing was identified in the reviewed official public sources for the ordinary in-state single-member LLC path as of April 28, 2026.

7. If the founder changes entity type later

Re-check Colorado tax accounts, trade names, bank documents, and Shopify tax identity fields at the conversion moment.

  • Re-check Colorado tax accounts, trade names, bank documents, and Shopify tax identity fields at the conversion moment.
  • The reviewed public starter pages did not provide one one-line rule for whether every ownership or entity-type change requires a brand-new Colorado sales-tax account, so treat this as a required verification step instead of assuming.
Platform setup Shopify account and operations Use this section for the Shopify-specific account, plan, eligibility, and operations work. Everyone 5 steps
  1. Step 9: Choose the right platform plan

    Platform step 1

    Starter is built for simplified selling links and is not the best default for a full direct-storefront build.

    • Starter is built for simplified selling links and is not the best default for a full direct-storefront build.
    • Re-check pricing on the action date because plans, promotions, and billing presentation can change.
    • Use the lowest paid plan that still supports the reporting, staffing, shipping, and checkout controls you actually need.
  2. Step 10: Decide whether brand or IP programs belong in the initial launch

    Platform step 2

    The public Shopify sources reviewed for this packet did not identify a required Shopify-only brand-registry program for a standard beginner launch.

    • The public Shopify sources reviewed for this packet did not identify a required Shopify-only brand-registry program for a standard beginner launch.
    • The practical early brand step is to keep trademark, supplier, and domain work aligned with the legal business records.
    • If you are testing a small low-risk offer first, keep this branch light instead of overbuilding it before demand is proven.
  3. Step 11: Complete the fulfillment or operations branch

    Platform step 3

    Add package types, locations, and shipping profiles.

    • Add package types, locations, and shipping profiles.
    • Configure shipping rates, zones, and fulfillment locations.
    • Add store policies and customer-facing contact details.
    • Connect the domain branch you intend to use.
    • Confirm analytics and basic reporting are ready before you spend on traffic.
    • Place a test order and preview the storefront before going live.
  4. Step 12: Finish the tax, payments, and checkout branch

    Platform step 4

    Complete Shopify Payments or the backup payment-provider path you actually plan to use.

    • Complete Shopify Payments or the backup payment-provider path you actually plan to use.
    • Keep business type, bank details, verification documents, and two-step-authentication requirements aligned across the store and the real-world records.
    • Configure tax settings deliberately instead of relying on defaults.
    • Keep standard checkout branding separate from the deeper Plus-only customization branch.
  5. Step 13: Confirm product, payment, or category eligibility before scaling

    Platform step 5

    Check state law, carrier rules, Shopify Payments eligibility, and the acceptable-use branch before you scale.

    • Check state law, carrier rules, Shopify Payments eligibility, and the acceptable-use branch before you scale.
    • Dangerous goods, ingestibles, high-risk claims, and heavily regulated product lanes are not beginner-safe just because the storefront itself is easy to launch.
    • Keep the direct-storefront tax and permit answer separate from any marketplace-facilitator branch on other channels.
Local branch Local permits and Denver 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

Colorado pushes many real-world licensing, tax, and location questions down to cities and self-collected local tax offices.

  • Colorado pushes many real-world licensing, tax, and location questions down to cities and self-collected local tax offices.
  • For any place where the business will operate:
  • check MyBizColorado,
  • check city or county business offices,
  • check local zoning or planning offices,
  • check whether the city is self-collected for sales tax,
  • check whether a local home-business or local tax registration applies,
  • ask whether home occupation rules apply,
  • ask whether storage or shipment prep changes the zoning answer,
  • ask whether commercial deliveries at a residence change the local answer,
  • ask whether signage or customer pickup triggers another permit question,
  • ask whether building or fire-code review applies,
  • check lease, HOA, or deed restrictions,
  • keep written answers with the address and date when possible.
  • Typical local risk areas:
  • self-collected home-rule sales-tax licensing
  • home occupation permits
  • zoning for storage
  • commercial deliveries at a residence
  • building or fire-code triggers
  • lease, HOA, or deed restrictions

Denver Appendix

If the business uses a Denver address, keep the home-occupation permit and Denver retailer-license branches visible, especially if inventory is stored at home.

  • If the business uses a Denver address, keep the home-occupation permit and Denver retailer-license branches visible, especially if inventory is stored at home.
  • Denver and other self-collected / home-rule city branches should stay separate from state-administered Colorado sales-tax guidance.
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

Colorado says most employers are required to pay UI premiums if either of the ordinary liability thresholds is met: at least $1,500 in wages in a calendar quarter during the current or previous calendar year, or at least one person employed for any part of a day in 20 weeks during the current or previous calendar year.

  • Colorado says most employers are required to pay UI premiums if either of the ordinary liability thresholds is met: at least $1,500 in wages in a calendar quarter during the current or previous calendar year, or at least one person employed for any part of a day in 20 weeks during the current or previous calendar year.
  • Colorado says businesses can register for an unemployment account online through MyBizColorado.
  • Colorado says quarterly wage detail reports, monthly employment data, and premium payments are due by April 30, July 31, October 31, and January 31.

2. Workers' compensation

Colorado says workers' compensation insurance is required for all employers operating in Colorado, with limited exceptions.

  • Colorado says workers' compensation insurance is required for all employers operating in Colorado, with limited exceptions.
  • Colorado says an uninsured employer can be fined up to $500 for every day without required coverage.
  • Colorado also says the business may be shut down and may have to pay the claim itself plus an additional penalty if an employee is hurt while uninsured.

3. Disability, paid leave, or similar coverage

Colorado FAMLI applies to most private-sector employers with Colorado employees.

  • Colorado FAMLI applies to most private-sector employers with Colorado employees.
  • As of April 28, 2026, the reviewed Colorado FAMLI employer FAQ says premiums are based on 0.88% of wages.
  • Employers with fewer than 10 employees nationwide are not required to pay the employer share under the reviewed FAQ.
  • Colorado's paid-sick-leave law separately requires at least 1 hour of accrued paid leave per 30 hours worked, up to 48 hours per year.

4. New-hire or exemption branch

Colorado new-hire reporting is due within 20 calendar days after the date of hire or by the first regularly scheduled payroll if that payroll date is later.

  • Colorado new-hire reporting is due within 20 calendar days after the date of hire or by the first regularly scheduled payroll if that payroll date is later.
  • Colorado's reviewed public workers' compensation pages identify a rejection-of-coverage branch for a contractor with no employees who meets the criteria and chooses to reject coverage.
  • That rejection branch is not the default path for an ordinary Shopify business with employees.

Insurance reality

A physical-products store should think about commercial general liability and product-liability coverage even before any platform-wide threshold is identified.

  • A physical-products store should think about commercial general liability and product-liability coverage even before any platform-wide threshold is identified.
  • No public Shopify-wide insurance minimum or sales threshold was identified in the reviewed public sources for this packet.
  • Separate carriers, landlords, suppliers, payment providers, or 3PLs can still impose their own insurance minimums.
Stay compliant Ongoing compliance calendar Keep the recurring compliance checks and live-operating routine visible after launch. Everyone 3 groups

Before first sale

  • Finish the entity or public-name branch.
  • Finish the Colorado tax-registration branch.
  • Finish the Denver local branch if the business uses that operating address.
  • Finish Shopify setup, policies, and a test order.
  • Keep entity, tax, banking, and Shopify verification records aligned in one compliance folder.

Monthly or per filing cycle

  • Reconcile Shopify payouts, fees, refunds, and tax reserves.
  • File any required tax returns even for quiet periods if the state requires them.
  • Keep local and state correspondence in the compliance folder.
  • Watch payout holds, failed verifications, chargebacks, or payment disputes.
  • Re-check whether the product mix, fulfillment pattern, or shipping footprint changed a tax or policy answer.

Annual or periodic items

  • Keep the Colorado entity-maintenance branch current if you formed an LLC.
  • Re-check platform pricing, payments, checkout, domain, and tax-service changes before making major operational commitments.
  • Re-check Denver local permit, occupancy, or tax rules if the operating facts change.
  • Re-check any public-name, employer, or domain-renewal branch if the address or staffing model changed.
  • Re-check plan and app costs against the store's actual order volume.
Avoid these Common mistakes These are the repeated beginner errors called out in the research pack. Everyone 6 mistakes

Common Mistakes New Operators Make

  • flattening Colorado into a generic Shopify handles tax answer,
  • using a public-facing storefront name without completing the Colorado trade-name branch when it applies,
  • skipping the self-collected home-rule city analysis and assuming the state-administered tax answer covers every city,
  • treating Denver home-occupation or retailer-license questions as too local to matter,
  • assuming Shopify Tax or Manual Tax defaults are correct without review,
  • pricing without plan, payment-processing, shipping, refund, and local tax-compliance costs.

Practical first-launch recommendation

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

If you intend to build a real Shopify business in Colorado, single-member LLC is usually the better long-term path because it is easier to scale around direct sales, banking, supplier records, and later operational complexity.

Full appendix Full official source directory Every official source row from the research pack, kept in its full table structure. Everyone 33 rows

Source group

Statewide Start

State of Colorado

State start-here page

Form / portal Business portal landing page
Fee None for the page
Timing First planning step
Who needs it Everyone

State portal that routes founders to filing, licensing, and business resources.

Open official link

Colorado Department of State

State business portal

Form / portal MyBizColorado
Fee Varies by filing
Timing Before formation and tax registration
Who needs it Everyone

Official one-stop filing tool for Colorado business registration and management.

Open official link

Colorado Secretary of State

State small business checklist

Form / portal Checklist and guidance page
Fee None for the page
Timing Optional early planning step
Who needs it New founders

Official checklist that routes founders to tax, employment, licensing, and maintenance issues.

Open official link

Source group

Entity Choice and Formation

Colorado Secretary of State

Compare business types

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

SOS startup FAQ explains trade-name filing and directs founders to other filing paths.

Open official link

Colorado Secretary of State

Default entity formation filing

Form / portal Articles of Organization
Fee $50
Timing At formation
Who needs it single-member LLC founders

Public instructions confirm LLC naming, principal-office, and registered-agent requirements.

Open official link

Colorado Secretary of State

Ongoing entity maintenance

Form / portal Periodic Report
Fee $25; late penalty $50
Timing Annual, based on the entity's periodic-report month
Who needs it Reporting entities such as LLCs

Colorado says the report can be filed two months before or two months after the periodic-report month without penalty.

Open official link

Source group

Sole Proprietor and Local Name Filings

Colorado Secretary of State

Sole proprietor trade-name branch

Form / portal Trade Name Statement
Fee $20 filing; $5 renewal
Timing Before using a business name
Who needs it Sole proprietors using a trade name

Colorado requires a trade name when an individual is not using the individual's legal first and last name to conduct business.

Open official link

Colorado Secretary of State

Trade-name filing page

Form / portal Online filing page
Fee $20
Timing At filing
Who needs it Individuals using a trade name

Public filing page shows the filing fee directly.

Open official link

Source group

Federal and State Tax Setup

Colorado Department of Revenue

State tax registration

Form / portal MyBizColorado or CR 0100
Fee License fee varies by start date; one-location standard retail license starting January-June 2026 is $16
Timing Before direct taxable retail sales
Who needs it Businesses needing a Colorado sales-tax license

Colorado says the license covers state and state-administered local taxes and expires at the end of each odd-numbered year.

Open official link

Colorado Department of Revenue

Registration instructions

Form / portal Standard retail sales-tax license
Fee $16 plus $50 deposit for first retail location in the January-June 2026 window
Timing During registration
Who needs it Direct retail sellers

Colorado says the retail license also covers wholesale sales for a business that does both.

Open official link

Colorado Department of Revenue

Marketplace or platform tax rule

Form / portal Guidance page
Fee None for the page
Timing Conditional side branch only
Who needs it Sellers comparing marketplace and direct-store models

Marketplace-facilitator collection exists, but it does not replace the direct-storefront tax branch for Shopify.

Open official link

Colorado Department of Revenue / local governments

Local self-collected city check

Form / portal Local city branch
Fee Varies
Timing Before local operations
Who needs it Founders operating in self-collected or home-rule cities

Colorado says state-collected jurisdiction registration does not replace separate local rules in self-collected cities.

Open official link

IRS

EIN overview and online application

Form / portal EIN online application
Fee Free
Timing Early in setup
Who needs it LLCs, employers, and founders who want an EIN

IRS says founders can obtain an EIN directly from the IRS for free.

Open official link

IRS

EIN paper form

Form / portal Form SS-4
Fee Free
Timing If not applying online
Who needs it Founders using mail or fax

IRS reference page for the current SS-4 form and instructions.

Open official link

Source group

Entity Tax Maintenance

Colorado Department of Revenue

Entity tax treatment

Form / portal Guidance page
Fee None for the page
Timing During planning and when tax elections change
Who needs it Business owners comparing tax treatment

Colorado's public entity-tax guidance separates corporation and partnership filing paths; default LLC tax treatment still follows the federal election posture.

Open official link

Source group

Federal Reporting

FinCEN

BOI reporting status

Form / portal BOI guidance page
Fee None
Timing Check before filing
Who needs it Everyone forming an entity

As of April 28, 2026, FinCEN says domestic U.S.-created entities are exempt from BOI reporting under the March 26, 2025 interim final rule.

Open official link

Source group

Employees, Payroll, and Insurance

Colorado Department of Labor and Employment

Employer registration

Form / portal MyBizColorado unemployment registration
Fee None stated on reviewed pages
Timing When first becoming an employer
Who needs it Businesses hiring employees

Colorado says businesses may register online through MyBizColorado for an unemployment account.

Open official link

Colorado CDLE / FAMLI

Workers' compensation and paid leave

Form / portal Coverage and leave guidance
Fee Premium-based or varies
Timing Before or at hiring
Who needs it Employers

Reviewed public pages cover workers' compensation, FAMLI, and the current employer-share rules.

Open official link

Colorado Department of Labor and Employment

Paid sick leave

Form / portal Guidance page
Fee None for the page
Timing Ongoing at hiring and employment
Who needs it Employers

Colorado says employers must provide at least 1 hour of accrued paid leave per 30 hours worked, up to 48 hours per year.

Open official link

Source group

Platform Setup

Shopify Help

Platform registration guide

Form / portal Setup checklist
Fee Trial or promo may apply, then plan charges begin
Timing Before launch
Who needs it All Shopify operators

Public help checklist for account, business details, taxes, shipping, and store setup.

Open official link

Shopify

Platform pricing

Form / portal Plan comparison
Fee Re-check the live page for current Basic, Grow, Advanced, and Plus pricing
Timing At signup and later
Who needs it All Shopify operators

Use the live pricing page on the action date because plan prices and promotions can change.

Open official link

Shopify Help Center

Payments and verification

Form / portal Shopify Payments and verification
Fee Included in plan; payment-processing fees vary
Timing Before accepting card payments
Who needs it Operators who want Shopify Payments

Keep country, product, document, bank, and verification eligibility visible instead of assuming every store qualifies automatically.

Open official link

Shopify Help Center

Checkout and domain limits

Form / portal Checkout settings and domains
Fee Included in plan; domain fee varies
Timing Before launch
Who needs it All storefront operators

Standard checkout branding is broader than the deeper Plus-only customization branch; every store gets a myshopify.com domain and Shopify adds SSL automatically when the domain is connected through Shopify.

Open official link

Shopify Help Center

Shopify Payments U.S. requirements

Form / portal U.S. requirements
Fee Included in plan; payment-processing fees vary
Timing Before accepting card payments
Who needs it U.S. storefront operators using Shopify Payments

Use the U.S. requirements page for business type, bank-account, verification, and two-step-authentication checks.

Open official link

Shopify Help Center

Checkout customization limits

Form / portal Checkout settings
Fee Included in plan; deeper customization varies by plan
Timing Before launch
Who needs it All storefront operators

Standard checkout branding is broader than the deeper Plus-only customization branch.

Open official link

Shopify Help Center

Domain setup

Form / portal Domain purchase or connection
Fee Domain fee varies
Timing Before launch
Who needs it Stores using a custom domain

Every store gets a myshopify.com domain and Shopify adds SSL automatically when the domain is connected through Shopify.

Open official link

Source group

Fulfillment, Logistics, or Store Operations

Shopify Help Center

Store setup checklist

Form / portal Checklist
Fee Included in plan
Timing Before launch
Who needs it All storefront operators

Use this as the launch-prep checklist for business details, taxes, shipping, and store setup.

Open official link

Shopify Help Center

Tax settings

Form / portal Tax settings and service pages
Fee Manual tax has no separate fee; paid tax services may apply
Timing Before launch and during tax changes
Who needs it Stores collecting tax

Shopify says tax remains the merchant's responsibility and the store can use manual settings or Shopify Tax where available.

Open official link

Shopify Help Center

Shipping and fulfillment setup

Form / portal Shipping profiles, locations, and fulfillment settings
Fee Included in plan; carrier or app costs vary
Timing Before launch
Who needs it Stores shipping products

Merchants still need to configure rates, locations, zones, and fulfillment rather than relying on defaults.

Open official link

Shopify Help / Shopify legal

Compliance and acceptable-use screening

Form / portal Guidance and policy pages
Fee None for the pages
Timing During sourcing and setup
Who needs it Operators with regulated or restricted offers

Use these public pages to screen product, business-type, and policy risk before launch.

Open official link

Source group

Insurance Checkpoint

Shopify public help and policy pages

Platform insurance threshold or requirement

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

No public Shopify-wide insurance minimum or sales threshold was identified in the reviewed public sources for this first-draft packet.

Open official link

Source group

Denver Branch

City and County of Denver

Home-occupation permit

Form / portal Home-occupation zoning permit
Fee Varies by permit path
Timing If the business uses a Denver home address
Who needs it Denver-based home businesses

Denver says a home-based business using the home address as its business address must obtain a zoning permit for a home occupation.

Open official link

City and County of Denver

Denver retailer license / business tax

Form / portal Denver sales-tax-license branch
Fee No license fee currently charged for the biannual retailer's license
Timing If business is in Denver
Who needs it Denver-based retailers

Denver says a business located in Denver that makes retail sales needs a Denver sales-tax license, even if it operates from a residence.

Open official link