Why does Stripe require personal information like an SSN if I’m signing up under a business?
Even when an account is opened under a business, Stripe is legally required to verify the identity of the individual acting on behalf of that business. As a regulated financial services provider, Stripe must meet Know Your Customer (KYC) obligations under US federal anti-money-laundering rules (including FinCEN’s customer due diligence requirements). These rules exist to prevent the misuse of company structures for money laundering, tax evasion, and other financial crimes — they apply to every payment processor, not just Stripe or Flex. During signup, the person completing onboarding (the account representative) is asked for their name, date of birth, home address, and the last four digits of their Social Security Number (or ITIN). Stripe may also request a scan of a government-issued ID or a proof-of-address document if your identity can’t be verified automatically. A full nine-digit SSN is only required later, if your account passes $500,000 in lifetime payment volume and Stripe can’t confirm the full number from the last four digits already on file. See Stripe’s article on tax ID requirements for US companies for details.All of this information is entered directly into Stripe — Flex never sees, receives, or stores your SSN or other personal verification details.
Does the person completing onboarding have to be a business owner?
No. The account representative is simply the person authorized to open and maintain the account on behalf of the business — for example, someone on your finance or operations team. They do not need to hold any ownership stake. If the representative doesn’t own 25% or more of the company, they should answer the ownership question accordingly.What does the 25% ownership question mean?
US regulations require Stripe to collect beneficial ownership information: every individual who owns 25% or more of the company must be listed on the account, along with their name, date of birth, address, and (for US persons) SSN. If no single individual owns 25% or more — common for larger or investor-backed companies — no owners need to be listed. Stripe instead verifies the account representative or another person with significant control of the business (such as an executive officer). See Stripe’s article on US beneficial ownership requirements for details.Does providing my SSN create personal liability or affect my credit?
Stripe uses this information solely to verify your identity, as required by law. It is not a credit application, and completing verification as the account representative does not make you a personal guarantor of the business — payouts, fees, and transactions remain between Stripe and the business entity. Stripe’s handling of your personal data is governed by its Privacy Policy.What information should I have ready?
To complete Stripe onboarding smoothly, have the following on hand:- Business details — legal business name, EIN, address, and website
- Account representative details — name, date of birth, home address, email, phone, and the last four digits of their SSN or ITIN
- Owner details — the same personal information for any individual who owns 25% or more of the company
- Payout destination — a bank account (routing and account number) or debit card