LaunchPath

Flagship channel-state reference guide

Start Amazon FBA in New York: 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 New York, IRS, FinCEN, New York City, Amazon FBA. 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.
Fast answer appendix Official links first Full source directory
Back to the guided journey

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 Amazon FBA in New York, you usually need to do five things in order: Everyone 5 steps

If you want to open Amazon FBA in New York, you usually need to do five things in order:

  1. Choose your setup: sole proprietorship vs single-member LLC.
  2. Get your federal and New York registrations in place before launch.
  3. Verify county, local, and New York City rules if the business will operate there.
  4. Open and verify your Amazon seller account, then enroll in FBA if that is your fulfillment path.
  5. Launch only after your product, tax, sourcing, and inventory-prep setup is ready.

Practical first-launch recommendation

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

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

Avoid these first-launch mistakes

  • Buying inventory before checking category and FBA restrictions
  • Using a brand name or DBA without the right county or state filing
  • Mixing personal and business money

New York-specific friction

New York LLCs have a real publication burden, not just a simple state filing.

  • New York LLCs have a real publication burden, not just a simple state filing.
  • The Department of State biennial statement and the Tax Department's IT-204-LL filing-fee branch are separate obligations.
  • County assumed-name filings and local permit rules vary by county and municipality.
  • If you operate in New York City, the city business-tax layer needs its own review.

Amazon FBA-specific friction

Amazon identity verification can stall a launch if your records do not match.

  • Amazon identity verification can stall a launch if your records do not match.
  • FBA eligibility is narrower than basic seller-account eligibility.
  • Plan fees, referral fees, and FBA costs stack quickly if you send inventory before validating demand.
  • Restricted-category and authenticity reviews can block listings after you already bought stock.

Insurance reality

If you sell physical products, commercial general liability and product liability insurance become practical early, even before Amazon requires it.

  • If you sell physical products, commercial general liability and product liability insurance become practical early, even before Amazon requires it.
  • Public Amazon forum materials say commercial liability insurance may be required within 30 days after exceeding USD 10,000 in gross proceeds in one month, or earlier if Amazon requests it.
  • The live Seller Central agreement wording is login-gated, so re-check the live insurance section inside Seller Central on the action date.
  • The public record on whether coverage must continue after sales later fall below the threshold remains unverified from public Amazon materials, so do not overclaim on that point.
Back to top Next: Quick-start checklist
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 specifically want a harder compliance build.
  • Confirm the product is not blocked by New York law, safety rules, or Amazon policy.
  • Make sure you can document supplier legitimacy and product authenticity.

Do these before your first sale

  • Form the business or file your county assumed-name branch if needed.
  • Get an EIN from the IRS if applicable.
  • Open a dedicated business bank account.
  • Register for New York sales-tax treatment that applies.
  • Check county, city, town, village, and home-based business rules.
  • Create your Amazon seller account and complete verification.

Do these before launch goes live

  • Finish the Amazon account and FBA operations branch.
  • Confirm category, product, and FBA eligibility.
  • Build the first listing correctly.
  • Prep, label, and ship a small first batch.
  • Start small so you can test demand and catch compliance mistakes early.
Back to top Next: Official links you will use first
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

  • New York does not require a Department of State formation filing if you operate under your own legal name.
  • If you use a trade name, New York routes the assumed-name filing to the clerk of the county or counties in which the business is conducted.
  • Business income generally runs through your personal tax return, but you still handle New York tax registration, local permits, and Amazon requirements separately.
  • You usually do not get a liability shield.

Why someone chooses it

  • Faster launch
  • Lower up-front filing cost
  • 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

  • New York LLC formation uses Articles of Organization (DOS-1336-f) with the Department of State.
  • New York requires a written operating agreement before, at, or within 90 days after filing.
  • New York also requires a publication step tied to the county listed in the LLC filing and a later Certificate of Publication.
  • New York LLCs have a biennial Department of State filing and may also have an annual tax filing-fee obligation on Form IT-204-LL.

Why someone chooses it

  • Liability protection
  • Cleaner setup for banking, suppliers, bookkeeping, insurance, and scaling
  • Better fit for branded inventory, employees, and long-term operations

Main downside: Higher setup friction and recurring maintenance than a sole proprietorship, especially because of the publication rule

Back to top Next: What to do in order
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, batteries, chemicals, alcohol, or heavy IP risk, slow down and do category-specific compliance research before buying or listing anything.

    • general merchandise
    • no high-risk categories from food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products
    • no products that need specialized approvals unless you deliberately want a more complex compliance path

  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 assumed name or DBA,
    • reselling existing brands,
    • creating your own brand,
    • or using a private-label path.
    • Amazon store names do not have to match the legal entity name, but the account details still need to match real-world identity and tax records.
    • If you use a sole-proprietor trade name in New York, the filing branch is county-based, not Department-of-State-based.
    • If an LLC will operate under a different name, the LLC uses a state-level Certificate of Assumed Name.

  3. Step 3: Form the business

    Main guide step 3

    If you choose sole proprietor: If you sell under your legal name, New York does not require a Department of State formation filing.

    • If you choose sole proprietor: If you sell under your legal name, New York does not require a Department of State formation filing.
    • If you choose sole proprietor: If you use a trade name, file the assumed-name certificate with the clerk of the county or counties in which the business is conducted.
    • If you choose sole proprietor: If you operate in New York City, that county-clerk branch is borough-based, so use the clerk for the county where the business is located.
    • If you choose single-member LLC: Do this in order:
    • If you choose single-member LLC: Check New York naming rules and optionally reserve or inquire on the name first.
    • If you choose single-member LLC: File Articles of Organization (DOS-1336-f) with the New York Department of State.
    • If you choose single-member LLC: Adopt the written operating agreement before, at, or within 90 days after filing.
    • If you choose single-member LLC: Publish the formation notice in two county-clerk-designated newspapers for six consecutive weeks and file the Certificate of Publication within 120 days.
    • If you choose single-member LLC: If the LLC will use a different operating name, add the Certificate of Assumed Name branch separately.

  4. Step 4: Get your EIN

    Main guide step 4

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

  5. Step 5: Open banking and bookkeeping

    Main guide step 5

    Do this right away:

    • Open a business checking account.
    • Keep business money separate from personal money.
    • Save every invoice, receipt, Amazon fee statement, shipping bill, and tax record.
    • Keep a sourcing folder and a tax folder from day one.

  6. Step 6: Register for state tax, seller permit, or resale setup

    Main guide step 6

    New York sales-tax registration runs through New York Business Express.

    • New York sales-tax registration runs through New York Business Express.
    • The Tax Department says you must apply for a Certificate of Authority at least 20 days before you make any taxable sale or provide any taxable service in New York, or before you issue or accept exemption certificates.
    • New York's marketplace guidance says a home-based New York business that sells solely through a marketplace provider still must apply for a Certificate of Authority and file periodic returns even if the marketplace provider collected the tax.
    • After you are properly registered, Form ST-120 is the resale certificate for legitimate inventory-for-resale purchases.

  7. Step 7: Check local permits, county rules, and home-business limits

    Main guide step 7

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

    Why it matters: Do this before operating: For New York City specifically:

    • check New York Business Express,
    • contact the county clerk if you need a county assumed-name filing,
    • contact the city, town, or village office where you will operate,
    • ask zoning or building offices about home occupation, storage, shipping, and occupancy issues.
    • add a city business-tax review layer,
    • keep the borough county-clerk branch separate from the city-tax branch,
    • and use the NYC Department of Small Business Services start-up pages for local permit and space-planning help.

  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 for unemployment insurance, withholding, and wage reporting through New York Business Express or Form NYS-100,
    • report new hires or rehires within 20 days of the hiring date,
    • obtain workers' compensation coverage,
    • obtain disability and Paid Family Leave coverage where applicable,
    • use CE-200 only if a government agency asks for proof that you are exempt and you actually qualify.

  9. Step 9: Create your Amazon FBA account or store

    Main guide step 9

    Have these ready:

    Why it matters: Platform registration flow:

    • government-issued ID
    • phone number
    • email address
    • bank account information
    • tax information
    • business registration or license if required
    • proof of address or identity if Amazon asks
    • Start the Amazon seller registration flow.
    • Enter business information, seller information, billing information, and store or product information.
    • Add the payout bank account and chargeable card.
    • Finish identity verification.
    • Keep registration details aligned with your government records.

  10. Step 10: Choose the right platform plan

    Main guide step 10

    As of April 26, 2026, Amazon's public pricing page shows Individual at $0.99 per item sold and Professional at $39.99 per month.

    • As of April 26, 2026, Amazon's public pricing page shows Individual at $0.99 per item sold and Professional at $39.99 per month.
    • Referral fees are separate and category-specific.
    • Professional usually becomes the practical plan once you expect to sell more than about 40 items per month or need tools or categories that are not realistic on the Individual plan.

  11. Step 11: Decide whether brand or IP programs belong in the initial launch

    Main guide step 11

    Amazon Brand Registry is optional for a beginner reseller launch.

    • Amazon Brand Registry is optional for a beginner reseller launch.
    • It is more relevant if you are building your own brand or private-label catalog.
    • Amazon's public Brand Registry page says the program is free, but it still expects an eligible trademark path and brand-marked product or packaging.
    • Amazon IP Accelerator is optional if you want a faster trademark-lawyer path.

  12. Step 12: Complete the fulfillment or operations branch

    Main guide step 12

    For Amazon FBA, the public baseline flow is:

    • register for FBA after account creation,
    • create or convert listings to FBA,
    • confirm product and FBA eligibility,
    • prep, label, and pack inventory correctly,
    • create the inbound shipment in Send to Amazon,
    • and send a small first batch before scaling.

  13. Step 13: Confirm product, service, or category eligibility before scaling

    Main guide step 13

    Amazon's public FAQ says some categories are open, some require a Professional plan, some require Amazon approval, and some cannot be sold by third-party sellers.

    • Amazon's public FAQ says some categories are open, some require a Professional plan, some require Amazon approval, and some cannot be sold by third-party sellers.
    • A product can be eligible for sale on Amazon and still be ineligible for FBA.
    • Hazmat, batteries, expiration-dated goods, alcohol, and similar categories are not beginner-safe.
    • If you resell branded products, expect Amazon or the brand to care about invoices and authenticity.

  14. Step 14: Launch with a compliance-first operating routine

    Main guide step 14

    Once live, keep these habits:

    • reconcile payouts, fees, refunds, and reimbursements
    • maintain invoices and supplier records
    • keep tax reserves separate
    • monitor Amazon account health
    • watch inventory age and margins
    • avoid mixing personal and business spending

Best practical order for the LLC launch path

  1. Choose the product lane first.
  2. Choose the LLC name.
  3. File Articles of Organization.
  4. Get the EIN.
  5. Open the bank account.
  6. Register for New York sales tax if required.
  7. Start the publication process immediately.
  8. Check county, local, and New York City branches as applicable.
  9. Build the Amazon seller account.
  10. Enroll in FBA and finish the listing and shipment setup.
  11. File the Certificate of Publication.
  12. Track the biennial statement and IT-204-LL on the compliance calendar.
Back to top Next: New York tax stack
State filing and tax New York tax stack Keep the New York registration, tax, and maintenance rules together while you launch. Everyone 7 checks

1. EIN

A typical single-member LLC needs an EIN.

  • A typical single-member LLC needs an EIN.
  • A sole proprietor often needs one if hiring employees and may still want one for operations even when not strictly required.

2. New York sales tax, seller permit, or equivalent registration

New York uses New York Business Express for the sales-tax application path.

  • New York uses New York Business Express for the sales-tax application path.
  • The current registration materials point filers to Form DTF-17.1 and DTF-17-I.
  • The Tax Department says to apply for a Certificate of Authority at least 20 days before taxable sales, taxable services, or the use of exemption certificates.

3. Marketplace or platform tax rule

A marketplace seller is not responsible for collecting New York sales tax on sales of tangible personal property facilitated by a marketplace provider if the provider gave the seller a proper Form ST-150 certificate or has the required public agreement language.

  • A marketplace seller is not responsible for collecting New York sales tax on sales of tangible personal property facilitated by a marketplace provider if the provider gave the seller a proper Form ST-150 certificate or has the required public agreement language.
  • But a registered New York marketplace seller still reports marketplace-facilitated tangible-personal-property sales on periodic returns as gross sales and nontaxable sales.
  • New York's own FAQ also says a home-based New York business selling solely through a marketplace provider still needs to apply for a Certificate of Authority and file periodic returns.

4. Resale purchases or exempt purchasing

New York uses Form ST-120 for resale.

  • New York uses Form ST-120 for resale.
  • For the assumed New York-based founder in this pack, the practical route is to use ST-120 only after obtaining the Certificate of Authority.
  • Use it only for legitimate purchases for resale.

5. Entity tax treatment

New York personal income tax and corporate franchise tax follow the federal classification of LLCs and LLPs.

  • New York personal income tax and corporate franchise tax follow the federal classification of LLCs and LLPs.
  • A single-member LLC treated as disregarded for federal income-tax purposes is also disregarded for New York tax purposes.
  • If the single member is an individual, New York treats that LLC as a sole proprietorship for state tax purposes.
  • For New York City tax treatment, the state guidance tells readers to review the NYC Department of Finance business pages separately.

6. Entity filing-fee or franchise-tax rule

Form IT-204-LL must be filed annually by every LLC that is disregarded for federal income-tax purposes and has income, gain, loss, or deduction from New York sources in the current tax year.

  • Form IT-204-LL must be filed annually by every LLC that is disregarded for federal income-tax purposes and has income, gain, loss, or deduction from New York sources in the current tax year.
  • For that disregarded-entity fact pattern, the filing fee is $25.
  • The form is due on or before the 15th day of the third month following the close of the tax year.
  • There is no extension of time allowed to file Form IT-204-LL or to pay the fee.
  • An LLC that elected to be treated as a corporation for federal income-tax purposes should not file IT-204-LL.

7. If the founder changes entity type later

New York says that if an existing sole proprietorship closes and becomes an LLC, the new LLC must apply for new registrations, licenses, and permits.

  • New York says that if an existing sole proprietorship closes and becomes an LLC, the new LLC must apply for new registrations, licenses, and permits.
  • Do not assume the old sole-proprietor tax or local-registration setup automatically carries over.
Back to top Next: Amazon FBA account and operations
Platform setup Amazon FBA account and operations Use this section for the Amazon FBA-specific account, plan, eligibility, and operations work. Everyone 5 steps

  1. Step 9: Create your Amazon FBA account or store

    Platform step 1

    Have these ready:

    Why it matters: Platform registration flow:

    • government-issued ID
    • phone number
    • email address
    • bank account information
    • tax information
    • business registration or license if required
    • proof of address or identity if Amazon asks
    • Start the Amazon seller registration flow.
    • Enter business information, seller information, billing information, and store or product information.
    • Add the payout bank account and chargeable card.
    • Finish identity verification.
    • Keep registration details aligned with your government records.

  2. Step 10: Choose the right platform plan

    Platform step 2

    As of April 26, 2026, Amazon's public pricing page shows Individual at $0.99 per item sold and Professional at $39.99 per month.

    • As of April 26, 2026, Amazon's public pricing page shows Individual at $0.99 per item sold and Professional at $39.99 per month.
    • Referral fees are separate and category-specific.
    • Professional usually becomes the practical plan once you expect to sell more than about 40 items per month or need tools or categories that are not realistic on the Individual plan.

  3. Step 11: Decide whether brand or IP programs belong in the initial launch

    Platform step 3

    Amazon Brand Registry is optional for a beginner reseller launch.

    • Amazon Brand Registry is optional for a beginner reseller launch.
    • It is more relevant if you are building your own brand or private-label catalog.
    • Amazon's public Brand Registry page says the program is free, but it still expects an eligible trademark path and brand-marked product or packaging.
    • Amazon IP Accelerator is optional if you want a faster trademark-lawyer path.

  4. Step 12: Complete the fulfillment or operations branch

    Platform step 4

    For Amazon FBA, the public baseline flow is:

    • register for FBA after account creation,
    • create or convert listings to FBA,
    • confirm product and FBA eligibility,
    • prep, label, and pack inventory correctly,
    • create the inbound shipment in Send to Amazon,
    • and send a small first batch before scaling.

  5. Step 13: Confirm product, service, or category eligibility before scaling

    Platform step 5

    Amazon's public FAQ says some categories are open, some require a Professional plan, some require Amazon approval, and some cannot be sold by third-party sellers.

    • Amazon's public FAQ says some categories are open, some require a Professional plan, some require Amazon approval, and some cannot be sold by third-party sellers.
    • A product can be eligible for sale on Amazon and still be ineligible for FBA.
    • Hazmat, batteries, expiration-dated goods, alcohol, and similar categories are not beginner-safe.
    • If you resell branded products, expect Amazon or the brand to care about invoices and authenticity.
Back to top Next: Local permits and New York City branch
Local branch Local permits and New York City 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

New York pushes some business-permit questions down to counties and municipalities.

  • New York pushes some business-permit questions down to counties and municipalities.
  • For any place where the business will operate:
  • check New York Business Express,
  • contact the county clerk,
  • contact the city, town, or village office,
  • ask zoning or building offices if the business will operate from home or store inventory.
  • Typical local risk areas:
  • assumed-name filings
  • home occupation restrictions
  • zoning for storage
  • truck or carrier activity at a residence
  • fire-code limits

New York City Appendix

If the business operates in New York City, add one more review layer.

  • If the business operates in New York City, add one more review layer.
  • New York State tax guidance says businesses in New York City may be subject to city business income and excise taxes.
  • The NYC Department of Finance says all businesses operating in New York City are subject to business taxes, but each tax type has its own filing rules and eligibility details.
  • Inference from the public city filing page: because NYC's filing page names Unincorporated Business Tax (UBT) returns NYC-202 and NYC-204, a sole proprietor or disregarded LLC operating in New York City should review the UBT branch before assuming the state filing stack is the whole answer.
  • A one-size-fits-all New York City general business license for every Amazon seller is unverified in the reviewed public record; the reviewed city sources instead point founders toward city tax review plus activity-specific permit and location review.
Back to top Next: Employees and insurance
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

New business employers can register for unemployment insurance, withholding, and wage reporting through New York Business Express or Form NYS-100.

  • New business employers can register for unemployment insurance, withholding, and wage reporting through New York Business Express or Form NYS-100.
  • New York's Hiring employees page also says new hires and rehires who will work in New York must be reported within 20 days of the hiring date.
  • report new hires or rehires within 20 days of the hiring date,

2. Workers' compensation

Virtually all employers in New York State must provide workers' compensation coverage for their employees.

  • Virtually all employers in New York State must provide workers' compensation coverage for their employees.
  • Public WCB insurance guidance says workers' compensation insurance is mandatory for most employers of one or more employees.
  • Coverage can be obtained through a private carrier, NYSIF, or approved self-insurance.
  • obtain workers' compensation coverage,

3. Disability, paid leave, or similar coverage

Virtually all employers in New York State must provide disability and Paid Family Leave benefits coverage for employees.

  • Virtually all employers in New York State must provide disability and Paid Family Leave benefits coverage for employees.
  • A covered employer branch under the Disability Benefits Law generally starts after the employer has had one or more employees on each of at least 30 days in a calendar year, after the expiration of four weeks following the 30th day of that employment.
  • Paid Family Leave coverage is typically a rider on the disability benefits policy.
  • obtain disability and Paid Family Leave coverage where applicable,

4. Exemption certificate if applicable

CE-200 is only for a government license, permit, or contract situation where the applicant is not required to carry workers' compensation and/or disability and Paid Family Leave coverage.

  • CE-200 is only for a government license, permit, or contract situation where the applicant is not required to carry workers' compensation and/or disability and Paid Family Leave coverage.
  • The public exemption page limits this to two main groups:
  • entities operating in New York with no employees
  • out-of-state entities getting a contract or license where all work is performed outside New York

Insurance reality

If you sell physical products, commercial general liability and product liability insurance become practical early, even before Amazon requires it.

  • If you sell physical products, commercial general liability and product liability insurance become practical early, even before Amazon requires it.
  • Public Amazon forum materials say commercial liability insurance may be required within 30 days after exceeding USD 10,000 in gross proceeds in one month, or earlier if Amazon requests it.
  • The live Seller Central agreement wording is login-gated, so re-check the live insurance section inside Seller Central on the action date.
  • The public record on whether coverage must continue after sales later fall below the threshold remains unverified from public Amazon materials, so do not overclaim on that point.
Back to top Next: Ongoing compliance calendar
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 assumed-name setup.
  • Get EIN if applicable.
  • Open bank account.
  • Register for New York sales tax if required.
  • Check local permits and zoning.
  • Complete Amazon verification.

Before first live launch

  • Finish the Amazon FBA branch.
  • Confirm category and FBA eligibility.
  • Build accurate listings.
  • Complete prep, labeling, and inbound shipment setup.

Monthly

  • Reconcile payouts, fees, refunds, and reimbursements.
  • Review cash reserves for taxes.
  • Review margins and inventory age.
  • Check account health and listing issues.

Quarterly

  • File New York sales-tax and payroll returns on the cadence the Tax Department assigns.
  • Review estimated-tax planning for federal and New York income taxes if profit is building.

Annual or periodic

  • File federal and New York income-tax returns as applicable to your entity and tax election.
  • File Form IT-204-LL if your LLC has the New York filing-fee obligation.
  • File the New York LLC biennial statement every two years in the calendar month of original formation.
  • Renew local permits if your county or municipality uses a renewal cycle.
  • Re-check Amazon insurance language and your policy limits as sales scale.
Back to top Next: Common mistakes
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 before checking category and FBA restrictions
  • Using a brand name or DBA without the right county or state filing
  • Mixing personal and business money
  • Assuming "Amazon handles tax" means New York registration questions disappear
  • Launching with batteries, hazmat, food, cosmetics, or other harder categories too early
  • Keeping weak supplier documentation
  • Missing the LLC publication, biennial, or IT-204-LL branches
  • Treating Amazon as the compliance department

Practical first-launch recommendation

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

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

Back to top Next: Full official source directory
Full appendix Full official source directory Every official source row from the research pack, kept in its full table structure. Everyone 41 rows

Source group

Statewide Start

State of New York

State start-here page

Form / portal Start a Business in New York State page
Fee None for the page
Timing First planning step
Who needs it Everyone

State overview page covering entity formation, EIN, sales tax, insurance, and local-government reminders.

Open official link

New York Business Express

State business portal

Form / portal NY.gov Business account / Business Express
Fee Varies by filing
Timing Before registrations
Who needs it Most founders

Use for license searches, employer registration, and sales-tax registration workflow.

Open official link

Empire State Development

State small business support hub

Form / portal Small Business Hub
Fee None for the page
Timing Optional
Who needs it Founders needing support

Official small-business support hub with state assistance and guide links.

Open official link

Source group

Entity Choice and Formation

New York Department of State

Compare business types

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

Official summary of sole proprietorships, LLCs, partnerships, and corporations.

Open official link

New York Department of State

Formation hub

Form / portal Online filing links and entity pages
Fee Varies
Timing Before launch
Who needs it Filing entities

Main Department of State hub for new entities and business records.

Open official link

New York Department of State

Default entity formation filing

Form / portal Articles of Organization (DOS-1336-f)
Fee $200
Timing At formation
Who needs it single-member LLC founders

Online filing is available; the county named in the filing drives the publication branch.

Open official link

New York Department of State

Immediate post-filing requirement

Form / portal Written operating agreement
Fee None for the agreement itself
Timing Before filing, at filing, or within 90 days after filing
Who needs it single-member LLC founders

Operating agreement is required but kept internally, not filed with the Department of State.

Open official link

New York Department of State

Publication requirement

Form / portal Certificate of Publication (DOS-1708-f) after publication
Fee $50 Department of State filing fee, plus newspaper charges
Timing Within 120 days after the Articles of Organization take effect
Who needs it Most single-member LLC founders

Requires two county-clerk-designated newspapers, publication affidavits, and exact match to Department of State records.

Open official link

New York Department of State

LLC assumed-name filing

Form / portal Certificate of Assumed Name (DOS-1338-f)
Fee $25
Timing When using a DBA
Who needs it LLCs operating under a different name

State-level DBA filing for LLCs.

Open official link

New York Department of State

Ongoing entity maintenance

Form / portal Biennial Statement e-filing service
Fee $9
Timing Every two years, in the calendar month of original filing
Who needs it LLCs and corporations

Separate from tax returns and separate from IT-204-LL.

Open official link

Source group

Sole Proprietor and Local Name Filings

New York Department of State

Sole proprietor baseline

Form / portal No Department of State formation filing when using legal name
Fee None at the state-formation level
Timing First setup step
Who needs it Sole proprietors

New York routes trade-name filings locally instead of through one statewide sole-proprietor formation filing.

Open official link

State of New York

County assumed-name path

Form / portal County clerk filing branch
Fee County-set
Timing Before using a trade name
Who needs it Sole proprietors and general partnerships using a DBA

State guidance says sole proprietorships and general partnerships file in the county where they are located. Exact county form, fee, and processing rules vary locally.

Open official link

Source group

Federal and State Tax Setup

IRS

EIN overview and online application

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

IRS says you can get 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

New York Department of Taxation and Finance

State tax registration

Form / portal New York Business Express sales-tax registration
Fee No fee stated for registration on reviewed pages
Timing At least 20 days before taxable sales or before issuing/accepting exemption certificates
Who needs it Businesses that must register for New York sales tax

Main registration page for the Certificate of Authority.

Open official link

New York Department of Taxation and Finance

Registration instructions

Form / portal DTF-17-I, Instructions for Form DTF-17
Fee None for the instructions
Timing During registration
Who needs it New York sales-tax applicants

Explains the timing rule and registration responsibilities.

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New York Department of Taxation and Finance

Business contact questionnaire

Form / portal Form DTF-17.1
Fee None for the form
Timing During registration
Who needs it New York sales-tax applicants

Business Contact and Responsible Person Questionnaire used with the application workflow.

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New York Department of Taxation and Finance

Marketplace or platform tax rule

Form / portal Marketplace provider and marketplace seller guidance
Fee None for the page
Timing Before and after launch
Who needs it Amazon marketplace sellers

New York says a home-based New York seller using only a marketplace provider still needs a Certificate of Authority and periodic returns.

Open official link

New York Department of Taxation and Finance

Resale or exemption certificate

Form / portal Form ST-120, Resale Certificate
Fee None for the form
Timing After registration if applicable
Who needs it Sellers buying inventory for resale

For the New York-based founder in this pack, the clean path is to use ST-120 after obtaining the Certificate of Authority.

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New York Department of Taxation and Finance

Recordkeeping guidance

Form / portal TB-ST-770
Fee None for the bulletin
Timing Ongoing
Who needs it Registered sales-tax vendors

Important for audit support and exemption-certificate retention.

Open official link

Source group

Entity Tax Maintenance

New York Department of Taxation and Finance

Entity tax treatment

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

New York follows federal classification rules for LLCs and LLPs.

Open official link

New York Department of Taxation and Finance

Recurring entity tax filing or fee

Form / portal Form IT-204-LL overview
Fee $25 for a disregarded LLC with New York-source income; other entity classes can owe more under the state tables
Timing Annual
Who needs it LLCs and LLPs that meet the filing rule

Separate from the Department of State biennial statement.

Open official link

New York Department of Taxation and Finance

Filing instructions for the annual fee

Form / portal IT-204-LL-I
Fee Fee depends on the entity's filing rule
Timing Due by the 15th day of the third month after the tax year closes
Who needs it LLCs and LLPs that must file

Current instructions say there is no extension to file or pay.

Open official link

Source group

Federal Reporting

FinCEN

BOI or other federal reporting status

Form / portal BOI E-Filing System, if applicable
Fee None
Timing Check before filing
Who needs it Everyone forming an entity

As of April 26, 2026, domestic U.S.-created entities and their beneficial owners are exempt from BOI reporting under FinCEN's March 26, 2025 interim final rule.

Open official link

Source group

Employees, Payroll, and Insurance

New York Department of Taxation and Finance / Department of Labor

Employer registration

Form / portal New York Business Express or Form NYS-100
Fee No fee stated on reviewed pages
Timing When first becoming an employer
Who needs it Businesses hiring employees

Hiring page points employers to online registration and says new hires and rehires must be reported within 20 days.

Open official link

New York Workers' Compensation Board

Workers' compensation

Form / portal Coverage through private carrier, NYSIF, or approved self-insurance
Fee Premium-based or varies
Timing Before or at hiring
Who needs it Most employers with one or more employees

WCB says virtually all employers in New York must provide workers' compensation coverage for employees.

Open official link

New York Workers' Compensation Board

Disability and Paid Family Leave

Form / portal Disability and Paid Family Leave coverage through carrier, NYSIF, or approved self-insurance
Fee Premium-based or varies
Timing Review before hiring and after the 30-day coverage trigger in a calendar year
Who needs it Employers with covered employees

WCB says virtually all employers must provide disability and Paid Family Leave coverage; Paid Family Leave is typically a rider on the disability policy.

Open official link

New York Workers' Compensation Board

Exemption certificate if applicable

Form / portal CE-200, Certificate of Attestation of Exemption
Fee None stated
Timing Only when requested for a government license, permit, or contract
Who needs it Eligible exempt entities

Public WCB guidance limits the certificate to entities with no employees or certain out-of-state entities doing all work outside New York.

Open official link

Source group

Platform Setup

Amazon

Platform registration guide

Form / portal Seller signup flow
Fee Individual at $0.99 per item or Professional at $39.99 per month as of April 26, 2026
Timing Before launch
Who needs it All Amazon operators

Amazon's public guide says you do not need to be an LLC to register and uses a five-step registration flow.

Open official link

Amazon

Platform pricing

Form / portal Plan comparison
Fee Individual $0.99 per item; Professional $39.99 per month; referral fees vary
Timing At signup and later
Who needs it All Amazon operators

Public pricing page says plan changes can be made after registration.

Open official link

Amazon

Brand or IP program

Form / portal Brand Registry
Fee None for the program
Timing Optional
Who needs it Brand owners

Amazon's public page says Brand Registry is free but requires the brand and trademark path to qualify.

Open official link

Source group

Fulfillment, Logistics, or Store Operations

Amazon

Fulfillment or store-setup overview

Form / portal FBA overview
Fee Optional and varies
Timing Before launch
Who needs it Operators using FBA

Public FBA overview explains the Amazon-run fulfillment model and the current Send to Amazon workflow.

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Amazon

Category, compliance, or product restriction guide

Form / portal Public FAQ
Fee None for the page
Timing During sourcing or setup
Who needs it Operators with regulated or restricted products

Amazon's public FAQ says some categories are open, some require approval, and some cannot be sold by third-party sellers.

Open official link

Amazon

Shipping, inbound, or fulfillment tool

Form / portal Send to Amazon workflow
Fee Varies
Timing During launch setup
Who needs it FBA operators

Public beginner guide uses Send to Amazon as the shipment-creation workflow and recommends correct prep and labeling.

Open official link

Source group

Insurance Checkpoint

Amazon public forum; live agreement is login-gated

Platform insurance threshold or requirement

Form / portal Public forum post; live Seller Central agreement is login-gated
Fee Premium varies
Timing Re-check before or as sales scale
Who needs it Operators with physical-product risk

Public Amazon forum materials say insurance may be required within 30 days after exceeding USD 10,000 in gross proceeds in one month, or earlier if requested. Re-check the live Seller Central agreement on the action date.

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Source group

New York City Branch

New York Department of Taxation and Finance

City tax branch warning

Form / portal Guidance page
Fee None for the page
Timing If business is in New York City
Who needs it New York City-based businesses

State tax guidance says a business in New York City may be subject to city business income and excise taxes.

Open official link

NYC Department of Finance

City business-tax hub

Form / portal Business and excise tax hub
Fee Varies
Timing If business is in New York City
Who needs it New York City-based businesses

Start here for the city business-tax branch.

Open official link

NYC Department of Finance

City filing information

Form / portal Filing information and e-services
Fee Varies
Timing If a city tax applies
Who needs it New York City-based businesses

Public filing page includes UBT return references such as NYC-202 and NYC-204.

Open official link

NYC Department of Finance

City forms page

Form / portal Business tax forms page
Fee Varies by form
Timing If a city tax applies
Who needs it New York City-based businesses

Use after confirming which city tax branch applies.

Open official link

NYC Department of Small Business Services

City start-up and local help

Form / portal Start a Business hub
Fee None for the page
Timing Before local opening
Who needs it New York City-based businesses

Official city start-up page for permits, space planning, and business support.

Open official link

New York State Unified Court System

Borough county-clerk example for business certificates

Form / portal County Clerk office information
Fee County-set
Timing If filing a business certificate in Brooklyn
Who needs it NYC sole proprietors and general partnerships using an assumed name

NY Courts says the five New York City county clerks file business certificates; use the borough where the business is located.

Open official link
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