To endorse a check made out to a business, an authorized signer flips the check over and writes “For Deposit Only,” the company’s full legal name exactly as it appears on the front, the business bank account number, and then signs with their own name and title. That last piece, the title, is what separates a business endorsement from a personal one. It shows the bank you’re signing as a representative of the entity, not on your own behalf.
Get any part of that wrong and the deposit can bounce back, sometimes with a fee attached.
Who Is Allowed to Sign
Under the Uniform Commercial Code, a person is bound by a signature on a check only if they signed personally or if an authorized agent signed for them.1Cornell Law Institute. Uniform Commercial Code 3-401 – Signature For a company, that authority usually comes from a corporate resolution or an operating agreement naming specific individuals by title.
Your bank keeps signature cards listing everyone approved to endorse and deposit for the account. If someone who isn’t on those cards tries to deposit a business check, the bank rejects it. Sole proprietors are the authorized signer by default. LLCs, corporations, and partnerships generally need board minutes or an operating agreement designating who has signing power, and the bank’s records need to match.
An unauthorized endorsement is legally ineffective, meaning it doesn’t transfer the check’s value to the business at all.2Cornell Law Institute. Uniform Commercial Code 3-403 – Unauthorized Signature If the problem surfaces after the fact, the company may have to return the funds. Update your signature cards whenever officers change.
The Endorsement, Line by Line
The endorsement area sits on the back of the check, usually a set of lines or a box near one end. Industry practice reserves roughly the top inch and a half for the depositor. Anything written outside that space can interfere with the bank’s processing stamps and get the check flagged.
Work in this order, top to bottom:
- Write “For Deposit Only.” This is a restrictive endorsement, and under the UCC it limits how the bank can process the check: it can only be deposited into an account, not cashed by whoever gets hold of it.3Cornell Law School. Uniform Commercial Code 3-206 – Restrictive Indorsement
- Write the business’s full legal name, exactly as it appears on the “Pay to the Order of” line on the front. If the check says “Greenfield Consulting LLC,” write that.
- Add the business bank account number below the name. This directs the funds and adds another layer of protection if the check goes missing.
- Sign your name.
- Print your name and title underneath (Owner, President, Managing Member, Treasurer, whatever fits).
Use dark ink and write legibly. Correction fluid, cross-outs, or writing over smudged text can cause the bank to treat the check as altered, which means a returned deposit.
Using an Endorsement Stamp
Companies that deposit checks often use a rubber stamp instead of writing everything out. The UCC recognizes signatures made “by means of a device or machine” as legally valid, so a stamped endorsement carries the same legal weight as a handwritten one.1Cornell Law Institute. Uniform Commercial Code 3-401 – Signature
A useful stamp includes the business’s legal name, “For Deposit Only,” and the account number. Some also add the bank’s name. Even with a stamp, the authorized signer should add a personal signature and title below the impression. And keep the stamp locked up. Anyone who gets to it can endorse checks in the company’s name.
When the Check Has the Wrong Name or a DBA
Checks arrive with the business name misspelled more often than you’d expect. The UCC covers this: when a check is payable to a name that doesn’t exactly match the holder’s real name, the holder can endorse using the name on the check, the correct name, or both.4Cornell Law Institute. Uniform Commercial Code 3-204 – Indorsement In practice, most banks want both.
So if the check reads “Greenfeild Consulting” and your legal name is “Greenfield Consulting LLC,” endorse first with the misspelled version, then directly below write the correct version, then sign and add your title.
The same double-endorsement approach handles DBA situations. If the check names your trade name but your account is under the legal entity, endorsing under both names usually works. The cleaner path is to register the DBA with your bank ahead of time so the account is already set up to accept deposits under that name. A bank that hasn’t been told about the DBA will reject the deposit as a payee mismatch, and sorting that out afterward is slow.
Checks Made Out to Two Businesses
When a check lists more than one payee, one small word decides whether everyone has to sign. “Business A and Business B” means both must endorse; neither can deposit alone. “Business A or Business B” means either one can endorse and deposit independently.5Cornell Law Institute. Uniform Commercial Code 3-110 – Identification of Person to Whom Instrument Is Payable
Ambiguous language like “Business A and/or Business B” is treated by the UCC as an alternative listing, meaning either payee can endorse alone. Some banks apply a stricter policy and want all named parties to sign anyway. If you’re depositing a joint check and the other payee isn’t easy to reach, call the bank first and confirm what they’ll require.
Mobile Deposits
Depositing a business check through a banking app uses the same endorsement, plus one line. Federal regulations expect the endorsement to include language tying the check to mobile deposit and the specific bank, so the paper original can’t be deposited a second time somewhere else.6eCFR. 12 CFR Part 229 – Availability of Funds and Collection of Checks (Regulation CC) Add “For mobile deposit at [Your Bank Name] only” above your signature. Many banks now require this exact style of language and will reject deposits that don’t have it.
Photograph both sides of the check flat, on a dark surface, with even lighting. Blurry images and shadows across the endorsement area are the top reason mobile deposits get kicked back. Enter the exact dollar amount when prompted. After the deposit posts, mark the check “DEPOSITED” with the date and hold onto it for a while before shredding, in case anything about the digital copy needs sorting out.
Business accounts usually have daily mobile deposit limits that vary by bank and account type. A check over the limit means a trip to a branch or ATM.
Signing a Check Over to Someone Else
A business can transfer a check it received to a third party through a special endorsement. Instead of “For Deposit Only,” the authorized signer writes “Pay to the order of [Third Party Name],” then signs on behalf of the business with name and title. The check is now payable to that third party, who has to endorse it before depositing.7Cornell Law Institute. Uniform Commercial Code 3-205 – Special Indorsement; Blank Indorsement; Anomalous Indorsement
Legal, yes. Practical, often not. Many banks refuse third-party business checks because of the fraud risk. Confirm with the receiving bank before endorsing anything over. Depositing the check into your own account and then paying the third party yourself is usually faster.
Protecting Against a Forged Endorsement
If someone forges an endorsement on a check payable to your business and cashes it somewhere, that forged endorsement is legally ineffective. Recovering the money, though, requires you to catch and report it inside a specific window. Under the UCC, a business has three years from when its bank statement becomes available to report a forged endorsement. For other alterations, the deadline is one year. Miss the window and recovery is barred, no matter how obvious the fraud.
A business can also lose the right to recover if its own carelessness helped the forgery along. If the company fails to exercise ordinary care and that failure substantially contributes to a forged endorsement, the bank that processed the check in good faith may be off the hook.8Cornell Law Institute. Uniform Commercial Code 3-406 – Negligence Contributing to Forged Signature or Alteration of Instrument Ordinary care covers the basics: securing blank checks and endorsement stamps, limiting signatory authority to the people who need it, and actually reviewing monthly statements. When both the business and the bank were careless, courts split the loss based on how much each side contributed.
Reconcile the business account every month and flag anything you don’t recognize the same day you see it. Three years sounds like plenty of time, but a forged endorsement caught in the first week is a very different problem from one caught in the eleventh month.