Yes, you can add a signer, but the process and rules depend on your bank and account type
Most banks allow you to add another person as a signer on your account, meaning they can withdraw money, write checks, and conduct transactions in your name. However, not every account type supports this, and the person you add will have the same access rights you do—they are not limited to watching or approving. Before you start, check whether your bank even offers this option for your specific account, because some savings accounts, money market accounts, or accounts with restrictions do not.
The process itself is straightforward: you visit your bank in person with the other person, bring identification for both of you, and complete a form. Some banks now allow you to start the process online, but most still require at least one in-person visit to verify identity. The new signer will need a valid government ID—a driver's license, passport, or state ID card. Depending on your bank, the whole thing takes anywhere from a few minutes to a few business days to finalize.
Key Takeaways
- You and the person you add will have equal access to all money in the account—there is no way to restrict them to read-only or approval-only status through your bank.
- Both you and the new signer must visit the bank in person with valid government ID to complete the change, though some banks let you start online.
- Not all account types support additional signers, so confirm with your bank that your specific account allows it before bringing the other person in.
- The new signer's name will appear on bank statements and checks, and the bank may run a background check or verify their identity through a credit bureau.
What happens when you add a signer
Once the signer is added, they become a joint account holder with full legal rights to the money. They can withdraw funds, transfer money out, close the account, or take other actions without your permission or knowledge. The bank does not notify you when they make transactions, and you have no way to set spending limits or require their approval for large withdrawals. This is different from a power of attorney, where you retain control and the other person acts only on your behalf.
The new signer's name will appear on all future statements, checks, and account documents. If you order new checks, both names will print on them. The bank may also report the account to credit bureaus under both names, which can affect credit scores if the account carries a balance or has missed payments. Some banks run a background check or verify the signer through ChexSystems, a banking history database, before finalizing the change.
The difference between a signer and a power of attorney
A signer (also called a joint account holder) has equal ownership and control. They own part of the money legally, and the bank treats them as a full account owner. A power of attorney is a legal document you create outside the bank that gives someone authority to act on your behalf while you retain ownership and control. With a power of attorney, you stay in charge and can revoke it at any time; with a signer, you cannot unilaterally remove them without their consent in most states.
If you only need someone to help manage your account temporarily—for example, to pay bills while you recover from surgery—a power of attorney is usually safer than adding a signer. A power of attorney also works across multiple banks and financial institutions without requiring separate paperwork at each one. However, powers of attorney require a lawyer to draft and notarize, whereas adding a signer is free and takes minutes at your bank.
How to add a signer at your bank
Start by calling your bank or visiting a branch to confirm that your account type supports additional signers. Ask whether you can begin the process online or whether both people must visit in person. Some banks like Chase, Bank of America, and Wells Fargo allow you to initiate the request online, but most still require at least one in-person appointment to verify identity.
When you visit, bring a valid government ID for yourself and the person you are adding. Acceptable IDs include a driver's license, passport, state ID card, or military ID. The bank will complete a form—usually called an "Account Signature Card" or "Authorized Signer Form"—that both of you will sign. The bank may also ask for the signer's Social Security number, date of birth, and address. Processing time varies: some banks finalize it the same day, while others take one to three business days.
What to know before adding a signer
Once a signer is added, you cannot remove them unilaterally in most states. Both account holders must agree to remove a signer, or you must close the account and open a new one. If the relationship breaks down—a divorce, a falling out with a family member, or a business dispute—you may be stuck with that person's access until they voluntarily agree to step off or until a court orders otherwise. This is why adding a signer should never be a casual decision.
The signer can also see your account history, including past transactions, balances, and statements. If privacy is important to you, understand that this person will have full visibility into your financial activity. Additionally, if the signer incurs debt or faces legal judgment, creditors may be able to reach money in the joint account to satisfy that debt, even if you are not responsible for it.
Some banks impose limits on the number of signers you can add—typically two to four—so check your bank's policy if you need multiple people on the account. Also, if you have direct deposit set up, the bank may require you to update it after adding a signer, depending on their system.
Removing a signer from your account
To remove a signer, contact your bank and ask what documentation they require. Most banks require both the account holder and the signer to visit in person and sign a removal form. Some banks allow the primary account holder to remove a signer unilaterally if state law permits, but this varies widely. Call ahead to understand your bank's specific process before you attempt it.
If the signer refuses to cooperate or is unreachable, your only option is usually to close the account and open a new one. This is inconvenient if you have automatic payments or direct deposit tied to the account, so plan ahead if you anticipate conflict. In rare cases, a court can order a bank to remove a signer, but this requires legal action and is expensive.
Frequently Asked Questions
Can I add a signer without them being present?
No. Banks require both the account holder and the new signer to appear in person with valid ID to verify identity and sign the paperwork. Some banks let you start the request online, but you will still need to complete it in a branch with both people present.
What if I only want someone to see my account, not withdraw money?
Your bank may offer a "view-only" or "read-only" access option, but this is not the same as adding a signer. Ask your bank whether they provide this feature. If not, a power of attorney document with limited authority is a better option than making someone a full signer.
Will adding a signer affect my credit score?
Adding a signer itself does not affect your credit score. However, if the bank reports the account to credit bureaus under both names and the account later carries a balance or misses payments, it can harm both people's credit. Check with your bank about whether they report joint accounts to credit bureaus.
Can a signer close the account without my permission?
Yes. A signer has equal legal authority to the account, which includes the ability to close it. This is why you should only add someone you trust completely. If you are concerned about this, a power of attorney or a view-only access option is safer.
What happens to the account if one signer dies?
This depends on how the account is titled. If it is a "joint account with survivorship," the surviving signer automatically inherits the full balance. If it is a "tenancy in common" account, the deceased signer's share goes through their estate. Ask your bank which type you have before adding a signer, because this affects what happens to the money.