Tools · Business Banking
Business Banking for Solopreneurs: Mercury vs. Relay vs. Found vs. Novo
A workflow-first comparison of four solo-friendly business bank accounts, so you pick based on how money actually moves through your business.
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For most solopreneurs, Found is the strongest all-around pick because it bundles banking with bookkeeping and tax set-asides under one login. Mercury is the better fit if you run automation-heavy operations or pay vendors and contractors internationally. Relay wins when you want strict cash-flow control across several purpose-built sub-accounts. Novo is the simplest choice if you just want a free business checking account with decent integrations and nothing extra to manage. The right answer depends on how money moves through your business, not which platform has the longest feature list.
Verdict: Best overall for most solopreneurs — Found, for banking plus built-in bookkeeping and tax tools. Best for automation and global vendor payments — Mercury. Best for cash-flow structure and multi-account control — Relay. Best bare-bones free checking — Novo. Pricing, APYs, and partner-bank terms on all four change over time, so verify current details on each provider's own site before you open an account.
The short answer: which bank fits which operator?
This is not an APY comparison and it is not a feature-count contest. It is a workflow decision: how does money get into your business, how do you set aside taxes, how do expenses get controlled, and how much manual work do you want left over for your bookkeeper (or for you) at month-end. Mercury, Relay, Found, and Novo are all modern, fintech-forward business banking products, but they are optimized for different jobs.
- Choose Found if you want your bank account to also do bookkeeping and tax-set-aside work.
- Choose Mercury if you care about automation, integrations, and paying vendors or contractors abroad.
- Choose Relay if you want multiple purpose-built accounts and tight card controls.
- Choose Novo if you want the simplest possible free checking account and already have your bookkeeping stack sorted elsewhere.
What solopreneurs actually need from business banking
A one-person business needs a banking layer that handles four jobs: receiving client payments and payout deposits cleanly, separating business money from personal money, setting aside tax dollars before you spend them, and syncing transactions into your books without manual CSV exports. None of these four platforms are just a checking account in the traditional sense — Found layers in bookkeeping and tax tools, Relay layers in account structure and controls, Mercury layers in automation and global payment rails, and Novo layers in straightforward integrations on top of a no-fee account.
The most common mistake in comparisons like this is treating "free" as if it means equal. A $0 monthly fee tells you nothing about wire costs, FX fees on vendor payments, or how many hours you'll spend each month manually categorizing transactions because the platform didn't do it for you. The real cost of a business bank account for a solo operator is mostly hidden in transfer fees and admin time, not in the sticker price.
Mercury overview: best for automation and cleaner ops
Best for: Solo operators with automation-heavy setups, API-driven workflows, or vendors and contractors paid in other countries.
Not best for: Operators who want bookkeeping or tax set-aside tools built directly into the account.
Key strengths: No-fee business checking and savings, virtual cards for spend control, and integrations with QuickBooks, Xero, NetSuite, Stripe, Shopify, and Amazon.
Limitations: You are assembling your own bookkeeping and tax workflow around Mercury rather than getting it bundled in, and some advanced features may carry fees.
Pricing note: As of publication, Mercury markets free checking and savings, a transparent 1% FX fee on local-currency vendor payments, and free international USD wires. Fee schedules change — verify current terms on Mercury's site before opening an account.
CTA: See if Mercury fits your banking workflow before you commit — check current terms directly with Mercury.
Relay overview: best for structured cash flow and controls
Best for: Operators who want several purpose-built sub-accounts (taxes, payroll, operating, profit) and granular card or user permissions, plus a clean sync into QuickBooks or Xero.
Not best for: Someone who wants the simplest, cheapest account with the fewest decisions to configure.
Key strengths: Starter, Grow, and Scale plan tiers, multiple checking accounts under one login, granular controls, and solid accounting-software sync.
Limitations: Pricing is subscription-based and can layer in per-transaction fees depending on the plan, so the number on the pricing page is not always the full monthly cost.
Pricing note: As of publication, Relay uses tiered plans plus transaction-specific fees rather than one flat number. Verify current Starter, Grow, and Scale pricing and fee schedules on Relay's help center before signing up.
CTA: Compare Relay's current plan tiers against your realistic transaction volume before choosing one.
Found overview: best for all-in-one banking and bookkeeping
Best for: Freelancers, consultants, and coaches who want banking, bookkeeping, and tax set-asides under one login instead of stitching together separate tools.
Not best for: Someone who only wants a bare checking account and already has bookkeeping software they like.
Key strengths: A free tier plus Found Plus and Found Pro paid tiers, up to five business accounts under one login, built-in expense and tax categorization, and contractor-payment tools.
Limitations: The deeper bookkeeping and tax features that make Found appealing sit behind the paid tiers if you want the fuller version of them.
Pricing note: As of publication, Found offers a free plan, Found Plus at $35 per month (or $315 per year), and Found Pro at $80 per month (or $720 per year). Confirm current pricing and tier inclusions on Found's pricing page before choosing a plan.
CTA: See Found's current plan breakdown and pick the tier that matches your bookkeeping needs.
Novo overview: best for simple no-fee checking
Best for: Operators who mainly want a free business checking account with reasonable integrations and no monthly admin overhead.
Not best for: Anyone who wants banking to also handle tax set-asides, bookkeeping categorization, or deep cash-flow structuring.
Key strengths: No monthly maintenance fee, no minimum balance requirement, ATM fee reimbursement up to $7 per month, and integrations with QuickBooks, Xero, Stripe, Square, PayPal, and Gusto.
Limitations: It is a checking account first — you will still need separate bookkeeping and tax-planning tools alongside it.
Pricing note: As of publication, Novo markets no monthly fee and no minimum balance. Verify current terms, including the ATM reimbursement cap, on Novo's site before opening an account. Novo's affiliate/partner terms were unconfirmed at the time of writing.
CTA: Check Novo's current checking terms if simplicity is the priority.
Side-by-side comparison: fees, accounts, cards, and integrations
| Platform | Plan price model | Best for | Accounting integrations | Setup complexity |
|---|---|---|---|---|
| Mercury | Free checking and savings; some advanced features may carry fees | Automation and global vendor payments | QuickBooks, Xero, NetSuite, Stripe, Shopify, Amazon | Low-medium — more assembly required around it |
| Relay | Starter/Grow/Scale subscription plus per-transaction fees on some plans | Multi-account cash-flow control | QuickBooks, Xero | Medium — more accounts and permissions to configure |
| Found | Free, Plus at $35/mo or $315/yr, Pro at $80/mo or $720/yr | All-in-one banking plus bookkeeping | Built-in bookkeeping/tax tools plus payout integrations | Low — one login, guided setup |
| Novo | No monthly fee, no minimum balance | Simple, free checking | QuickBooks, Xero, Stripe, Square, PayPal, Gusto | Low — straightforward account opening |
True cost and workflow fit
The plan price is only part of the real monthly cost. This view weighs the fee you'll actually see against the operational features that determine how much manual work is left over.
| Platform | Monthly fee | Likely transaction/FX fees | Card controls | Bookkeeping/tax features | Global payments |
|---|---|---|---|---|---|
| Mercury | $0 base | 1% FX fee on local-currency vendor payments; international USD wires free | Virtual cards with spend limits | Light — pairs with external bookkeeping software | Strong — built for cross-border vendor pay |
| Relay | $0 to Scale-tier price, depending on plan | Per-transaction fees can apply on some plans | Strong — granular account and card permissions | Moderate — clean sync, no built-in tax tools | Limited — domestic-first design |
| Found | $0 to $80/mo (Pro) | Included within plan pricing | Debit card with spend visibility | Strong — built-in bookkeeping and tax set-asides | Limited — domestic-first design |
| Novo | $0 | ATM fees reimbursed up to $7/mo; otherwise minimal | Basic card controls | Light — relies on integrations, not built-in tools | Limited |
What to set up first after you open the account
Opening the account is the easy part. The workflow only starts paying off once you connect the pieces that remove manual work. Do these in roughly this order regardless of which platform you choose.
| Task | Applies to | Why it matters | Priority |
|---|---|---|---|
| Link Stripe or your payment processor for direct payouts | All four | Keeps revenue visible without manual entry | High |
| Connect QuickBooks or Xero | Mercury, Relay, Found, Novo | Removes manual reconciliation and CSV exports | High |
| Set up a tax set-aside sub-account or automatic transfer | Found (built-in), Relay (sub-account), Mercury/Novo (manual) | Prevents underfunding quarterly taxes | High |
| Issue a virtual card for recurring software spend | Mercury, Relay, Found | Keeps subscription spend separate from client-payment cash | Medium |
| Set card and user permissions before delegating anything | Relay, Found | Limits exposure if you ever add a contractor or VA to bookkeeping | Medium |
Which option is best by operator type and revenue stage
| Operator type | Revenue stage | Recommended pick | Why |
|---|---|---|---|
| Freelance consultant or coach paying own quarterly taxes | $30k–$150k | Found | Built-in tax set-asides and bookkeeping reduce manual categorization work |
| Agency-of-one hiring contractors and paying vendors abroad | $100k–$500k | Mercury | Transparent FX handling and integrations support higher-volume, cross-border payables |
| Operator running multiple revenue streams who wants strict separation | $50k–$300k | Relay | Multiple sub-accounts and card permissions enforce discipline without spreadsheets |
| Early-stage or newly formed solo business testing product-market fit | Under $50k | Novo | No monthly fee keeps overhead at zero while you validate the business |
Common mistakes and when to choose something else
- Picking on APY alone. A slightly higher yield on idle cash rarely outweighs the admin time you save or lose from bookkeeping fit.
- Ignoring transfer and FX fees. A $0 monthly fee can still cost more than a paid plan once wire and currency-conversion fees are added up.
- Opening the account before bookkeeping is ready. If you don't know how you'll categorize transactions, you'll create a backlog on any of these four platforms.
- Mixing business and personal spend. This undoes the entire point of separating accounts and makes tax time harder no matter which bank you choose.
Skip all four of these if you need full-service cash deposits, in-person branch access, or a complex banking relationship with a dedicated local relationship manager — that is outside what any of these fintech-forward platforms are built for. Also confirm state eligibility, entity-type support, and payout-provider compatibility on the provider's own site before you commit, since these details change.
How this fits the Consultant OS
Business banking sits in the Operations layer of a one-person business: it is the plumbing that determines whether revenue, taxes, and expenses stay legible without a monthly cleanup project. Getting this layer right before you scale client volume tends to save more admin time than almost any other single decision. For the surrounding stack — invoicing, contracts, and the tools that sit next to banking — see the Solo Consultant Stack and the broader Consultant Operating System Guide. If you're still shortlisting tools across categories, the compare hub and the full tools hub are good next stops.
FAQ
Which business bank account is best for a solo business?
It depends on your workflow. Found tends to fit best if you want banking plus bookkeeping and tax set-asides in one login. Mercury tends to fit operators with automation-heavy setups or international vendor payments. Relay tends to fit operators who want strict multi-account cash-flow control. Novo tends to fit anyone who just wants a simple, free checking account.
Is Mercury free for business banking?
Mercury markets free business checking and savings, with a transparent FX fee on local-currency vendor payments and some advanced features that may carry fees. Fee schedules change, so verify current terms directly on Mercury's site before opening an account.
Does Relay charge monthly fees?
Relay uses tiered subscription plans (Starter, Grow, Scale) rather than one flat fee, and some plans layer in per-transaction fees. The real monthly cost depends on your tier and transaction volume, so check Relay's current pricing page before comparing it to a free account.
Is Found good for freelancers and consultants?
Yes, especially if you want your bank account to also handle tax set-asides, expense categorization, and contractor payments without adding separate bookkeeping software. Found's free tier covers basics; Found Plus and Found Pro unlock deeper bookkeeping and tax features for a monthly fee.
Is Novo truly no-fee?
Novo markets no monthly maintenance fee and no minimum balance requirement, plus reimbursement of third-party ATM fees up to a monthly cap. Terms can change, so confirm current fee details on Novo's site before you rely on it as your only account.
Which business bank works best with QuickBooks or Xero?
Mercury, Relay, Found, and Novo all support QuickBooks and/or Xero integrations in some form, though the depth of sync and built-in categorization varies. Relay and Mercury are generally the strongest on clean accounting-software sync; Found bundles more of that work into its own bookkeeping layer instead.
Can I set aside money for taxes inside these accounts?
Found and Relay are the strongest fit for operational tax segmentation, since Found builds tax set-asides into the product and Relay lets you create dedicated sub-accounts for taxes. Mercury and Novo are lighter here and typically require you to build your own manual transfer habit.
Can I connect Stripe payouts to any of these accounts?
Yes. Mercury, Relay, Found, and Novo all support routing Stripe or other payment-processor payouts into the account, either through direct integrations or standard ACH deposits, which is one of the first things worth connecting after opening any of them.
Which one is best for international payments or paying overseas contractors?
Mercury is generally the clearest fit among these four for international vendor payments, given its transparent FX fee structure and free international USD wires. Verify current wire and FX terms directly with Mercury, since fee schedules for cross-border payments change.
Should I keep using my personal bank account for my business?
Mixing personal and business funds makes bookkeeping and tax time harder and can create compliance headaches depending on your entity type. Opening a dedicated business account with any of these four platforms is generally worth the setup time even if your revenue is still modest.
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