Best Business Bank Accounts for Startups (2026)

Your startup bank should do more than hold your runway. You need burn rate visibility, team card controls, high FDIC coverage, and accounting that doesn't require a $500/month bookkeeper. We compared the banks startups actually use — from pre-revenue to Series B.

Summary: For bootstrapped and early-stage startups, Holdings offers the best value — free banking + free accounting + burn rate tracking. Mercury is strongest for funded startups needing treasury management and venture debt. Brex is best for VC-backed companies focused on spend management. All three charge $0 monthly fees.

Feature	Holdings	Mercury	Brex	Relay	Novo	Bluevine	SVB/First Citizens	Arc
Monthly fee	$0	$0	$0	$0	$0	$0	Varies	$0
APY	1.75%	Up to 4.25%*	0%	0%	0%	2.0%**	Varies	3.75%*
Built-in accounting	✅ Free	❌ ($50/mo add-on)	❌	❌	❌	❌	❌	❌
Burn rate / runway tracking	✅ Auto	✅	✅	❌	❌	❌	❌	✅
Team cards with limits	Unlimited	Unlimited	Unlimited	❌	❌	❌	✅	❌
Sub-accounts / departments	Unlimited free	Limited	❌	20 free	Limited	❌	✅	❌
Venture debt / credit	❌	✅	✅	❌	❌	✅ LOC	✅	✅
FDIC coverage	$3M	$5M	$2.25M	$3M	$250K	$3M	$250K	$250K
Qualification	Any business	Any business	VC-backed preferred	Any business	Any business	Revenue required	Relationship-based	Tech startups

*Mercury/Arc APY on specific Treasury/yield products, not standard checking. **Bluevine requires $1K minimum + direct deposit.

Why Holdings Is Best for Early-Stage Startups

Free Accounting from Day One

Mercury charges $50/month for its accounting add-on. Brex has no accounting. Holdings includes full accounting — auto-categorization, P&L, balance sheet, cash flow — free.

No Funding Requirement

Brex effectively requires venture funding. Mercury works for anyone but its premium features are geared toward funded startups. Holdings works equally well for a bootstrapped solo founder and a Series A team.

35+ Free Tools Included

Invoice generator, expense tracker, payroll calculator, tax estimator, and more. Most startup banks give you a checking account and that's it.

$3M FDIC Coverage

Through i3 Bank and program bank network. More than Brex ($2.25M) and traditional banks ($250K).

Frequently Asked Questions

What's the best bank for a startup in 2026?▾

It depends on your stage. For bootstrapped and early-stage startups, Holdings offers the best value — free banking, free accounting, burn rate tracking, and team cards with no revenue or funding requirements. For VC-backed startups that need venture debt, Mercury or Brex may be worth exploring alongside Holdings.

Should I use Mercury or Holdings for my startup?▾

If you need venture debt or treasury management for large cash reserves, Mercury is strong. If you want banking + accounting in one free platform without paying $50/month for Mercury's accounting add-on, Holdings saves you money from day one. Many startups use both — Holdings for operations and accounting, Mercury for treasury.

Do startups need a business bank account?▾

Yes. Mixing personal and business finances creates tax nightmares, weakens your corporate veil, and makes fundraising due diligence painful. Opening a free startup bank account takes under 5 minutes and separates your finances from day one.

What FDIC coverage do startups need?▾

As much as possible. If your runway is $1M+, a standard $250K FDIC limit means most of your cash is uninsured. Holdings covers up to $3M, Mercury up to $5M, and Brex up to $2.25M through sweep networks.

Can I open a startup bank account before incorporating?▾

Yes. Holdings lets sole proprietors open a business account with just their SSN. Once you incorporate (LLC, C-Corp, etc.), update your account details without opening a new one.

Ready to switch?

Open a Holdings account in under 5 minutes. Zero fees. 1.75% APY. Built-in accounting. No funding required.

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