Where Mercury fits
Consider it for a U.S.-registered startup or online business that needs shared account access, vendor payments and bookkeeping connections.
Check before you choose
Mercury is a fintech, not a bank; banking services are provided through partner banks. The business must be formed in the U.S. or a territory with existing or planned U.S. operations; founders outside the U.S. may qualify, subject to current country and ownership checks.
Find the right edition
Start with the destination for your device or the publisher's website. Use the current requirements and terms there to confirm the edition you need.
Compare the workflow
Choose the task you need to manage: a bank account, household budget, business expenses, bookkeeping, payroll, payments or a U.S. tax return. Bank apps, credit unions and financial technology platforms have different account and membership requirements. Business tools may require a registered company, while tax software depends on the filing year and federal or state coverage.