If you have little or no money and need a business checking account today, the strongest no-fee, no-minimum options in 2026 are Mercury, Relay, and Bluevine. All three charge $0 in monthly fees, require $0 to open, and have no minimum balance to keep the account alive, so your balance can sit at zero without the account getting closed. Mercury and Relay are best for online and service businesses; Bluevine is the pick if you handle cash or operate as a sole proprietor.

That is the short answer. The longer answer matters, because the cheapest account is not always the safest one, and "no money" can mean three very different things. Let's sort it out.

What "no money" actually means (pick the right problem)

When people search for a business bank account "with no money," they usually mean one of these:

  • No opening deposit. You don't have a spare $25 or $100 to fund the account on day one.
  • No minimum balance. You're worried the bank will charge you or close the account when your balance hits zero.
  • No monthly fee. You don't want a $15/month maintenance fee eating into nothing.

The good news: the top fintech accounts solve all three at once. None of the accounts in the table below require an opening deposit, a minimum balance, or a monthly fee. Your account will not be closed simply because you're broke. (Banks do eventually close dormant accounts after long periods of zero activity, typically 12+ months, but a low balance alone is fine.)

The real trap is the opposite: traditional big-bank "business checking" accounts often advertise as free but charge a monthly fee unless you keep a minimum balance (commonly $1,500 to $5,000) or make a minimum number of transactions. For a founder with no money, that's a fee machine. Skip them for now.

Comparison: best free business bank accounts for startups

Account Monthly fee Min. opening deposit Min. balance Accepts cash deposits? Best for
Mercury $0 $0 $0 No Tech, online, and venture-backed startups
Relay $0 $0 $0 Yes (via partner) Owners who want to budget across multiple sub-accounts
Bluevine $0 (Standard tier) $0 $0 Yes Sole proprietors, cash businesses, earning interest
Big-bank "free" checking Often $0 if you hit a minimum Usually $25–$100 Often $1,500–$5,000 to waive fees Yes Established businesses with steady balances

A few specifics worth knowing before you apply:

  • Mercury has no monthly fee, no minimum balance, no domestic wire fees, and no ACH fees. The catch: it does not accept cash deposits, and it does not open accounts for sole proprietorships, you need a registered LLC or corporation.
  • Relay offers up to 20 individual checking accounts under one login, which makes the "envelope" budgeting method (rent, taxes, payroll, profit) easy. No monthly fee on the base plan.
  • Bluevine is the most flexible on who it serves: sole proprietors are welcome, and it supports cash deposits. Its Standard tier is free and can earn interest (rate and conditions change, so check current terms before you count on it).

This guide focuses on the account itself. For the step-by-step of actually getting approved, see how to open a business bank account: documents checklist.

Can I open a business bank account with $0 and no revenue?

Yes. None of the three accounts above ask about your revenue, and none require an opening deposit. A brand-new LLC with zero customers and zero dollars can open a Mercury or Relay account. You're not applying for credit, you're opening a deposit account, so there's no income check and no hard credit pull.

What they do verify is identity and that your business legally exists. That's the real gate, not your bank balance.

Do I need an EIN, or can I use my SSN?

It depends on your business structure:

  • Sole proprietor with no employees: You can often use your Social Security Number (SSN) alone. Bluevine is the friendliest here.
  • LLC or corporation: You'll almost always need an EIN (Employer Identification Number). Mercury and Relay require a registered entity with an EIN.

The EIN is free and takes about 15 minutes to get directly from the IRS, never pay a third party for it. If you're unsure whether you need one, read what an EIN is and whether you need one, then apply at the official source: the IRS EIN application page.

Documents you'll need (checklist)

Have these ready before you start the application:

  • [ ] EIN confirmation letter (the IRS CP575) — for LLCs and corporations
  • [ ] Formation documents — Articles of Organization (LLC) or Articles of Incorporation
  • [ ] Operating agreement — if you have one (some banks ask)
  • [ ] Government photo ID — driver's license or passport for every owner with 25%+ stake
  • [ ] SSN or ITIN — for US residents; non-residents see below
  • [ ] Business address — a real US address (more on this for non-residents)

Most online accounts approve in minutes to a few business days once your documents check out. Traditional banks can take longer and sometimes require a branch visit.

What happens if my balance hits zero?

This is the fear behind the whole search, so let's be direct: with Mercury, Relay, and Bluevine, a $0 balance does not trigger a fee and does not get your account closed. There's no minimum to "keep it open."

Two real caveats:

  1. Negative balances. If a payment overdraws the account, you'll owe the difference. These accounts generally don't offer overdraft lines, so a transaction simply fails instead, which is what you want when you have no money.
  2. Dormancy. If an account has no activity at all for a long stretch (often a year or more) and a low balance, banks can flag it as dormant. Just log in and move a few dollars occasionally and you're fine.

Can a non-US founder or visa holder open a US business account?

Often yes, but it's gotten harder in 2026. If you're on an F-1/OPT visa, hold an ITIN instead of an SSN, or are a non-resident who formed a US LLC remotely:

  • Mercury historically opened accounts for non-resident-owned US companies using an EIN and a foreign passport, no SSN required. In 2026 its compliance bar is higher: expect to provide a real US business address (registered-agent-only addresses are increasingly rejected) and be prepared for more scrutiny or occasional denials.
  • Relay generally wants an SSN or ITIN. If you have an ITIN you can usually apply; with neither, contact their support first.
  • If you hit walls, Wise Business is often the easiest to get approved for as a non-resident, though it's a money-services account rather than full US banking.

The non-negotiables for any non-resident path: a properly registered US entity, an EIN, your passport, and a genuine US address. If you're building from abroad or on a visa, our guide on starting a business as an immigrant walks through the entity-formation steps that come first.

The risk nobody on the "best of" lists tells you about

Here's the part most roundups skip. Mercury, Relay, and Bluevine are not banks. They're fintech companies that hold your money at partner banks (Mercury and Relay use partner banks; Bluevine banks through Coastal Community Bank). Your deposits are covered by FDIC pass-through insurance, not direct FDIC insurance.

That distinction is not academic. In 2024, a banking-as-a-service middleman called Synapse collapsed, and roughly 100,000+ people had about $265 million in funds frozen, some never fully recovered. Pass-through FDIC coverage only protects you if the records tying your money to you are accurate, and when a middleman fails, those records can be a mess. The FDIC has since proposed stricter recordkeeping rules, but the lesson stands. (CNBC's reporting on the Synapse collapse is worth five minutes.)

How to protect yourself without overthinking it:

  • Confirm the partner bank. A legitimate fintech names its FDIC-insured partner bank(s) clearly. If you can't find it, that's a red flag.
  • Don't park large balances long-term in a single fintech. Once you're holding serious cash (say, post-revenue or post-funding), keep an operating buffer in the fintech and the rest in a direct relationship with a chartered bank.
  • Headline FDIC numbers like "$5M coverage" come from spreading your money across many partner banks. That only works if the recordkeeping holds up. It's a feature, not a guarantee.

For a founder with no money, the practical risk is low, you don't have a balance to lose yet. But build the habit now, because the day you do have cash is the day this matters.

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Why a separate business account matters even when you're broke

It's tempting to just run everything through your personal checking until "real" money shows up. Don't. The cost of mixing personal and business money is bigger than any monthly fee you're avoiding:

  • Taxes get painful. At tax time you'll spend hours untangling which Amazon charge was personal and which was a deductible business expense. A separate account is your bookkeeping for free.
  • Liability protection erodes. If you formed an LLC for protection and then pay personal bills from the business account, a court can "pierce the corporate veil" and treat you as personally liable, defeating the entire point.
  • You can't build business credit. Lenders and card issuers want to see a real business banking history. Starting clean now sets you up to build business credit from scratch later.

Since these accounts are free and open in minutes, there's no reason to wait. Separate the money from dollar one.

Frequently Asked Questions

Is Mercury or Relay actually FDIC insured, and is my money safe?

Your deposits are covered through FDIC pass-through insurance held at their partner banks, not by Mercury or Relay directly (they aren't banks). For small balances, the practical risk is low. For larger balances, the 2024 Synapse collapse showed that pass-through coverage depends on accurate recordkeeping, so don't keep all your serious cash in one fintech long-term.

How long does it take to open a business bank account as a new startup?

With online accounts like Mercury, Relay, and Bluevine, approval often takes minutes to a few business days once your EIN and formation documents are verified. Traditional banks can take longer and may require an in-person visit. Your revenue and balance don't affect approval speed, document accuracy does.

Can I open a startup account with no money and no customers yet?

Yes. There's no opening deposit, no minimum balance, and no revenue check on any of the top three accounts. They verify your identity and that your business legally exists, not your bank balance.

Do I need an LLC, or can I open one as a sole proprietor?

Sole proprietors can open with Bluevine (often using just an SSN). Mercury and Relay require a registered LLC or corporation with an EIN. If you're not sure which structure fits you, decide that before you bank.

Which account is best if my business handles cash?

Bluevine or a traditional bank, because Mercury does not accept cash deposits. Relay supports cash deposits through a retail partner network. If cash is central to your business, confirm the deposit method and any per-deposit fees before you commit.