Best business bank account for a single-member LLC
For a one-owner LLC, the best account is usually the one that keeps business money boring, separate, and easy to explain.
The short answer
The best business bank account for a single-member LLC is not one universal bank. It is the account that fits how the LLC gets paid and how you keep records. A solo consultant who invoices by ACH needs something different from a local service business that deposits cash. A non-US owner needs a different application path than a founder with a US SSN and branch access.
Start with the basics. The SBA says to open a business bank account when you are ready to accept or spend money as the business. For a single-member LLC, that usually means opening a dedicated checking account soon after formation, once the EIN and formation documents are ready. Even if the IRS disregards the LLC for federal income tax purposes, the business still needs clean money separation in real life.
What matters most for a one-owner LLC
A single-member LLC has one person making the calls, so the account should reduce friction, not add a finance department. Look for a low or avoidable monthly fee, easy ACH and card payments, downloadable statements, bookkeeping integrations, a clear FDIC-insurance explanation, and a clean way to set aside money for taxes.
Do not overbuy. If you do not take cash, a branch network may be less important. If you do take cash, a branch or cash-deposit network may matter more than a slick dashboard. If you pay contractors overseas, Wise Business may be useful as a money-movement layer, but it is not the same thing as a traditional domestic checking account. If you want separate buckets for tax, payroll, owner's draw, and operating expenses, platforms with subaccounts or reserves can make a small LLC feel much more organized.
Good account types to compare
| Account type | Best fit | Tradeoff |
|---|---|---|
| Online business checking | Solo founders paid by ACH, card, wire, Stripe, marketplaces, or invoices. | No branch counter; cash deposits can be limited or awkward. |
| Branch bank checking | Local service businesses, cash-heavy work, and owners who want in-person help. | Monthly fees and balance rules are more common. |
| Multi-account fintech setup | Owners who want separate buckets for tax, profit, payroll, and expenses. | Provider is often a fintech, not the bank itself, so read partner-bank wording. |
| International payment account | LLCs paying or receiving money in multiple currencies. | Useful for cross-border payments, but may not replace a core US checking account. |
Provider examples, without the hype
Mercury advertises free checking and savings, no monthly fees, ACH and wire payments, cards, QuickBooks and Xero integrations, and up to $5 million in FDIC insurance through partner banks and sweep networks. It also says Mercury is a fintech company, not an FDIC-insured bank. That distinction matters. The useful part for many single-member LLCs is the low-fee online workflow, especially for software, consulting, agency, and startup-style businesses.
Relay is built around multiple checking accounts, savings, cards, invoicing, accounting integrations, and plans starting at $0 per month. Its pricing page says Starter includes 20 checking accounts, accounting integrations, unlimited users, and savings APY. Relay also says it is a fintech company and banking services are provided by Thread Bank, Member FDIC. It can be a good fit if you like envelope-style money management.
Novo positions itself as free business checking for independent businesses, with no monthly fees, no minimums, no transaction limits, FDIC insurance through Middlesex Federal Savings, and integrations with tools such as Stripe, QuickBooks, Shopify, and Square. For a solo owner who wants simple online checking and invoicing without a branch, that can be enough.
Chase and Bank of America are more traditional choices. Chase Business Complete Banking lists a $15 monthly service fee with several waiver paths, built-in invoicing and card acceptance, online bill pay, branch access, and $5,000 of in-branch cash deposits at no additional charge each statement cycle. Bank of America lists Business Advantage Fundamentals with a $16 monthly fee that can be avoided and features like QuickBooks integration and branch support. These accounts can make sense when in-person banking, cash deposits, or a broader banking relationship matters.
Should a single-member LLC get an EIN first?
Usually yes. The IRS rule is nuanced: a disregarded single-member LLC without employees and without certain excise-tax issues may not need its own EIN for federal income tax reporting. But the same IRS guidance says most new single-member LLCs will need an EIN, and the SBA says business accounts can be opened once you have the federal EIN. In practice, the EIN makes bank applications, W-9 forms, payment processors, and vendor records cleaner.
A simple way to choose
- If you never handle cash, compare Mercury, Relay, Novo, Bluevine, and similar online accounts first.
- If you deposit cash or want a banker you can visit, compare Chase, Bank of America, local banks, and credit unions.
- If taxes and cash buckets are your weak spot, favor an account with subaccounts, reserves, or easy transfers.
- If you work internationally, separate the core checking decision from the foreign-currency payment decision.
- If the LLC has unusual risk, regulated activity, or messy owner transactions, ask a CPA or attorney before building the money workflow.
Bottom line
For most single-member LLCs, the best account is a low-fee business checking account opened in the LLC's name after the EIN is ready. Pick for your actual money movement, not for a generic ranking. The right account should make separation easy, bookkeeping boring, and tax season less mysterious.