Best Business Bank Accounts for US and Canadian Operators
A head-to-head look at Mercury, Relay, Chase, TD, and RBC — with real fee numbers, honest trade-offs, and a clear recommendation for each type of business.
How to Evaluate a Business Bank Account
The wrong business bank account costs you in three ways: monthly fees that drain profit, transaction fees that scale with your volume, and FX fees that eat into cross-border revenue. The right account eliminates most of that while giving you the integrations you need to run a clean books setup.
Evaluate accounts on five criteria: monthly cost (including minimum balance requirements), transaction limits and per-item fees, wire and ACH pricing, currency support, and whether you can get lending products from the same institution. Most businesses need to optimize for the first three; cross-border businesses need to prioritize currency support.
Top Business Bank Accounts Compared
Mercury
Fintech (US)
Monthly fee
$0
Best for: US startups and online businesses
Strengths
- No monthly fees or minimums
- Free domestic wires
- Strong API and integrations
- FDIC-insured via partner banks
- Multi-user team access
Limitations
- —US accounts only (no CAD)
- —No branch access or cash deposits
- —No credit products integrated
Relay
Fintech (US/Canada)
Monthly fee
$0 or $30 (Pro)
Best for: Multi-entity businesses, bookkeeping-focused operators
Strengths
- Up to 20 checking accounts
- Deep QuickBooks/Xero integration
- Canadian business accepted
- Free ACH and checks
- Physical and virtual debit cards
Limitations
- —No cash deposits
- —No lending products
- —Customer support is email-first
Chase Business Complete
Traditional (US)
Monthly fee
$15 (waived at $2K balance)
Best for: US businesses wanting branch access and credit products
Strengths
- 9,000+ branches and ATMs
- Integrated business credit cards
- Cash deposit capability
- SBA lending relationships
- Strong fraud protection
Limitations
- —$15/month fee without balance maintenance
- —Transaction limits before per-item fees kick in
- —Wire fees $25–$40 each
TD Business Banking (Canada)
Traditional (Canada)
Monthly fee
$19–$29/month
Best for: Canadian SMBs needing branch access and CAD + USD
Strengths
- USD business account available
- Branch network across Canada
- Business credit cards and LOC
- CRA direct payments
- CDIC insured
Limitations
- —Monthly fees required at most tiers
- —Wire fees $15–$30 domestic, $40+ international
- —In-person account opening required
RBC Business Banking (Canada)
Traditional (Canada)
Monthly fee
$6–$25/month
Best for: Established Canadian businesses, cross-border operators
Strengths
- USD and CAD accounts available
- Strong cross-border wire capabilities
- Business Visa credit options
- Online bill payments and payroll
- CDIC insured
Limitations
- —Transaction fees above monthly limits
- —Branch-heavy model
- —Online experience lags fintech options
The Two-Account Strategy Most Operators Use
The most practical approach for a growing business is not to pick one account — it is to run two accounts in parallel. A fintech account (Mercury or Relay) handles day-to-day operations: payroll, contractor payments, vendor invoices, and digital transactions. A traditional bank account (TD, RBC, Chase) sits dormant except for credit line draws, branch transactions, and lending applications.
This costs nothing extra. Fintech accounts are free. The traditional account fee is waived if you maintain a small balance or use it for a business credit card. The benefit: you get the low-fee, high-integration experience of a fintech for daily operations, while preserving the lending relationship that a traditional bank requires to extend you credit.
Our Recommendation by Business Type
Early-stage US startup
Mercury as primary account. Free, clean, integrates with everything.
Canadian business, domestic only
RBC or TD basic plan. CDIC-insured, branch access for cash deposits.
Canadian business with US clients
Relay as primary + TD for CAD. Relay accepts Canadian corps and handles USD.
High-volume US business (1K+ txns/month)
Relay Pro at $30/month. Unlimited transactions, deep accounting integrations.
Business applying for credit or SBA loans
Chase or your local relationship bank as secondary account. Lending decisions favor in-network history.
Frequently Asked Questions
Get the Right Banking Setup
ClearSide helps US and Canadian operators build the financial infrastructure their business needs — banking, credit, and beyond.