How to pass Amazon Seller Central verification with a Connecticut LLC
What Amazon Seller Central asks for at signup, and which Connecticut LLC documents satisfy each requirement.
By Edmond Hui · Last updated: August 4, 2026

Edmond Hui · Founder, MyStateLLC
Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.
Amazon's Seller Identity Verification (KYC) checks that your business is a real, registered entity and that you are an authorized representative. For a Connecticut LLC, Amazon verifies the legal entity name exactly as it appears on your Certificate of Organization, a beneficial owner's government ID, a valid business address, and a bank account that can receive disbursements. Forming the LLC correctly in Connecticut is what lets you clear each check.
In Connecticut the entity behind that check is an LLC created by filing a Certificate of Organization, which costs $120. Connecticut does not publish a processing time for LLC filings, so treat state approval as the open-ended step in your timeline rather than the Amazon Seller Central review. Because Connecticut names a member or manager on a routine public filing, the owner name Amazon Seller Central asks you to confirm is already a matter of public record.
Connecticut has 19,180 solo retail trade businesses with no employees, averaging $89,408 in annual receipts (U.S. Census Bureau, Nonemployer Statistics (NES), 2023).
What Amazon Seller Central requires, and how a Connecticut LLC meets each
| Requirement | How your Connecticut LLC satisfies it |
|---|---|
| Legal business name match | Use the exact LLC name as Connecticut recorded it on your Certificate of Organization; it must match your bank account holder name. |
| Business registration document | Upload the Certificate of Organization Connecticut returned to you, stamped and approved. |
| Beneficial owner identity | Provide a government ID for each beneficial owner named in your Connecticut filings. Connecticut names a member or manager on a routine public filing, so at least one name already matches state records. |
| Valid business address | Use a US street address registered to the LLC in Connecticut (your Connecticut registered-agent or virtual business address), since a PO box is usually rejected. |
| Disbursement bank account | Link a US business bank account opened with your EIN and your Connecticut Certificate of Organization. |
| Tax interview (W-9/W-8) | Complete the tax interview. A Connecticut LLC owned by US persons typically submits a W-9 using its EIN; non-US owners of a disregarded-entity Connecticut LLC generally use a W-8 form instead. |
Connecticut-specific things to watch
- Connecticut names a member or manager on a routine public filing, so Amazon Seller Central's beneficial-owner check will line up with public state records — you still upload a government ID for each owner. (Connecticut's annual report discloses the LLC's members or managers, a public filing.)
- Connecticut issues a Certificate of Organization rather than "Articles of Organization." When Amazon Seller Central asks for "formation documents," upload your Certificate of Organization.
Connecticut sales tax & nexus rules for Amazon Seller Central sellers
Connecticut charges a 6.35% state sales-tax rate, and like every state with a sales tax it has a marketplace-facilitator law — Amazon Seller Central collects and remits Connecticut sales tax on your marketplace orders for you. You still need your own Connecticut registration if you also sell off-marketplace (your own site, invoices) and either have physical presence in Connecticut — an in-state location, inventory, or employees — or cross the state's remote-seller economic-nexus threshold of $100,000 in sales AND 200 transactions (both thresholds must be met).
Connecticut is one of the few states that requires BOTH the dollar and transaction thresholds to be met — exceeding only one is not enough to create nexus. Connecticut does not allow local sales taxes, so the 6.35% state rate is the only rate you'll charge. SaaS and digital products are taxable in Connecticut.
Register for Connecticut sales tax directly with the state: portal.ct.gov/DRS.
How to verify your Connecticut LLC on Amazon Seller Central
- Legal business name match. Use the exact LLC name as Connecticut recorded it on your Certificate of Organization; it must match your bank account holder name.
- Business registration document. Upload the Certificate of Organization Connecticut returned to you, stamped and approved.
- Beneficial owner identity. Provide a government ID for each beneficial owner named in your Connecticut filings. Connecticut names a member or manager on a routine public filing, so at least one name already matches state records.
- Valid business address. Use a US street address registered to the LLC in Connecticut (your Connecticut registered-agent or virtual business address), since a PO box is usually rejected.
- Disbursement bank account. Link a US business bank account opened with your EIN and your Connecticut Certificate of Organization.
- Tax interview (W-9/W-8). Complete the tax interview. A Connecticut LLC owned by US persons typically submits a W-9 using its EIN; non-US owners of a disregarded-entity Connecticut LLC generally use a W-8 form instead.
Non-US founders with Connecticut LLCs
Non-US owners of a Connecticut LLC complete Amazon's same onboarding flow, but the correct tax-interview form depends on the LLC's tax classification. If you are a non-US individual and your Connecticut LLC is a single-member disregarded entity (no corporate-tax election), the IRS looks through the LLC to you as the owner, so you complete a W-8BEN rather than a W-9. If the owner is a foreign entity, the Connecticut LLC's owner files a W-8BEN-E instead. If the Connecticut LLC has elected to be taxed as a corporation or partnership, it submits a W-9 using its own EIN. The wrong form can trigger an account hold, so confirm your Connecticut LLC's classification with a US tax advisor before you start the interview. Identity verification itself accepts a non-US government photo ID.