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How your money is held

Your money is held at an FDIC-insured partner bank or in a U.S. Treasury money-market sweep — two of the safest places money can sit: a government-insured bank account, or U.S. government securities.

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What those words mean

  • FDIC-insured partner bank: a US bank whose deposits are insured by the FDIC, the US government agency that insures deposits at member banks.
  • U.S. Treasury money-market sweep: a money-market fund that holds U.S. government securities, such as Treasury bills.

Is ACK a bank?

No. ACK Fintech Inc. is a financial technology company. Accounts and cards are provided by a partner bank.

Who can open an account?

Anyone 18 or older living in the United States, with a US address and a Social Security number or ITIN, verified with standard KYC documents.

The ACK card is coming soon

Join the waitlist — first in, first access.