Will Firstbase help me open a US bank account?

Firstbase does not itself become your bank, and no formation service does. What it provides is the on-ramp: your formation, your EIN, and your company documents are exactly what a US bank or fintech asks for, and Firstbase guides you into an application with a partner like Mercury that is used to working with startups and non-resident founders. That guidance is part of the Start package (a $399 one-time fee as of 2026, confirm at checkout).

For most founders this is the practical path to a US account you can open remotely. Mercury and similar fintechs let you apply online without visiting a branch, which matters enormously if you are outside the US. Once your account is open you can plug into standard payment processors like Stripe for taking payments, so formation, banking, and payments connect into one working stack.

The honest part: approval is never guaranteed by Firstbase or anyone else. Banks and fintechs make their own risk decisions based on your country of residence, your business model, and the documents you can produce. Straightforward software, agency, and e-commerce businesses with clean paperwork tend to sail through. Higher-risk industries, certain sanctioned or restricted countries, or vague business descriptions can get declined, and that is the bank's call, not a failure of the formation.

This is the right fit if you want a lean, banking-ready formation and are comfortable that the final yes comes from the bank. If you want more hand-holding on the financial side over time, including bookkeeping and tax, a subscription service like Doola bundles that year-round, though it costs more. If banking is your single biggest risk, do the formation first and treat the bank application as a separate step you prepare carefully.

Best-outcome tip: wait until your EIN letter is in hand before applying, write a clear and specific business description, and have proof of address and ID ready. If a first application is declined, that is normal and you can apply to another fintech, so treat one no as a redirect rather than a dead end.