Why Your Lender Asked for a Voided Check (and What to Do If You Don't Have One)
A voided check is the fastest way your funder verifies your account — not a blank check to pull money whenever they want. Here is what it actually does, why lenders ask for it before funding, how to void one correctly, and the 4 accepted alternatives if you do not have checks.
Key Takeaways
- A voided check proves three things at once: the routing number, the account number, and that the account is yours. Writing "VOID" across it makes it uncashable — it is not a blank check.
- Funders use it to set up the funding wire to your account and the agreed daily or weekly debits from it. No signed contract, no debits — the check alone authorizes nothing.
- No checks? You are not stuck. A bank letter on letterhead, an official deposit slip, or a bank-portal account-details printout are all accepted by most funders — including us. Our application treats the voided check as optional, not a dealbreaker.
- The real risk is not the voided check — it is sending account details through insecure channels or to a lender you have not vetted. Verify the funder first, send documents through their secure upload, and never send a blank signed check.
What's in this guide
What a voided check actually is (and isn't)
A voided check is a normal paper check from your business checking account with the word "VOID" written across the front in large letters. That one word does the whole job: it marks the check as unusable for payment while leaving the printed details — your bank's routing number, your account number, and the business name — perfectly readable.
What it is not is permission. A voided check by itself authorizes no one to take anything from your account. Debits only happen under the contract you sign, which specifies the exact amounts, the schedule, and the account. The check is just the cleanest possible proof of where the money goes — both directions. Think of it as your account's ID card, not its keys.
Why lenders ask for it: the 3 reasons
When a funder asks for a voided check, they are solving three problems that all have to be solved before money moves:
1. Getting the wire to the right place. Funding wires are final. A single transposed digit in an account number sends your $50,000 somewhere it should not go, and recovering a misdirected wire is a nightmare. The printed numbers on a real check are the most reliable source of truth — more reliable than a number typed into a form by hand.
2. Setting up the agreed debits. Most MCA funding is repaid by automatic daily or weekly ACH debits. Those debits need the same routing and account numbers, entered once and verified against the check. One document covers both directions, which is why it is usually requested at the same step as the final underwriting package — read what lenders actually look for in your bank statements to see the full picture of that package.
3. Proving the account is yours. The check is printed with your business name. Combined with your statements, it closes the loop: the revenue they underwrote, the account they are funding, and the business on the contract are all the same entity. That is also why name mismatches — a DBA that differs from the account name — are one of the most common last-minute funding delays.
Honest answer on timing: legitimate funders ask for this after approval, as part of the pre-funding stipulations — not on day one of the application. If someone demands a voided check before you have even been approved, see our guide to red flags.
Is it safe to give a lender a voided check?
Here is the perspective most merchants never get: you already hand out your routing and account numbers constantly. They are printed on every check you have ever written to a vendor, a landlord, or the IRS. The voided check adds nothing new to what a determined bad actor could get from a single cashed check — with one critical difference: the VOID means it cannot be filled in and cashed.
That said, treat it like any sensitive document. Three rules:
- Send it only through the funder's secure channel. Their application upload portal or encrypted email — never as an attachment to a cold email thread or over SMS to a number you have not verified.
- Vet the recipient first. A real business address, named people, real reviews, and a contract you can read before signing. If the "lender" appeared last week and has no footprint, stop — see the red-flag checklist.
- Void it properly. "VOID" in large letters across the payee, amount, and signature lines — but leave the routing and account numbers at the bottom fully readable. That is the entire point of the document.
How to void a check correctly
It takes thirty seconds, but do it right:
- Take the next check in your checkbook — not one you have already started filling out. Leave everything blank.
- Write VOID in large capital letters across the middle of the check with a dark pen. Cover the payee line, the amount box, the amount line, and the signature line.
- Do not cover the numbers at the bottom. The routing number (left), account number (middle), and check number (right) must stay readable — that is what the lender needs.
- Make a copy or take a clear phone photo of the whole check before sending it. If anything ever needs to be traced, you want your own record.
- Record the check number as voided in your check register, so your books stay clean.
What to do if you don't have checks
Plenty of businesses — especially newer ones and online-only accounts — simply do not have paper checks. That is normal, and it is not a funding blocker. Our application treats the voided check as optional for exactly this reason. Every funder we work with accepts at least one of these alternatives:
| Alternative | Where to get it | Notes |
|---|---|---|
| Bank letter on letterhead | Any branch, or request by secure message | The gold standard substitute — states the business name, routing, and account number. Takes a day or two. |
| Official deposit slip | Your checkbook packet or any branch | Carries the same printed routing/account numbers as a check. Fastest option if you have them. |
| Bank-portal account details printout | Your online banking → account details | Most funders accept a PDF or screenshot showing the business name with routing and account numbers visible. |
| Direct-deposit / ACH authorization form | Many banks offer a pre-filled PDF | Designed for exactly this purpose — some banks generate it in one click. |
The fastest path if you need funding this week: the bank-portal printout today, the bank letter in parallel. And if a lender tells you a voided check is the only acceptable document, that is a process problem on their end — real underwriters work with what banks actually issue. See the approval timeline guide for what the rest of the pre-funding checklist looks like.
What NOT to do
- Never send a blank, signed check. A signed check with no payee or amount is the one document that actually is dangerous. The VOID step is what makes it safe — never skip it.
- Do not alter the numbers. Never white-out, retype, or "fix" the routing or account numbers on the image. If a number is wrong, start over with a fresh document. Altered documents look like fraud to underwriters and can kill the file.
- Do not send it to multiple brokers "just in case." Every copy of your account details is a copy you cannot control. Send documents to the funder or broker you are actually working with, through their secure upload.
- Do not wait to be asked twice. A complete pre-funding package — statements, ID, and the voided check or its alternative — is the difference between a same-day wire and a file that sits. Our same-day funding guide shows how the morning cut-off works.
Applying for funding? Here is exactly what we need.
Three months of bank statements (required), and a voided check or one of the alternatives above (helpful, not a dealbreaker). Most merchants hear back the same day. Call (352) 809-3201 or start your application.
Frequently asked questions
Can a lender take money from my account with just a voided check?
No. A voided check cannot be cashed or used to initiate a debit on its own. Debits only happen under the funding contract you sign, which states the amounts and schedule. The check just supplies the verified account numbers the contract refers to.
What if my business account is online-only and has no checks at all?
Use the bank-portal account-details printout or request a bank letter on letterhead through secure message — most funders, including us, accept these. Online-only accounts are common now; it will not block your funding.
Can I use a deposit slip instead of a voided check?
Yes — an official deposit slip carries the same printed routing and account numbers and is widely accepted. Just make sure the business name on it matches the account on your application.
Why can't I just type my routing and account numbers into the form?
You usually can for the application itself. The voided check (or alternative document) comes at the pre-funding stage as verification — it proves the numbers are real and the account is yours, which protects you from a misdirected wire as much as it protects the funder.
Does the voided check have to be from the same account as my bank statements?
Yes. The statements are what the funder underwrote; the voided check must match that same business account. A different account — even another account of yours — creates a mismatch that delays funding.
How long does the pre-funding step take once I send everything?
With a complete package (statements, ID, voided check or alternative), most files fund the same day or next morning. Incomplete files are what stretch timelines — see our full approval timeline for each stage.
Ready to Get Funded?
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