You can change the business name on your checking account, but the bank controls the process and timeline
The short answer: yes, you can change your business name on a checking account. But you cannot straightforward edit it yourself online or call and have it done in five minutes. The bank has to verify that you own the business, that the new name is legally registered, and that you are authorized to make the change. The process usually takes one to three weeks, and you will need to visit a branch or submit documents by mail.
The reason for the delay is compliance. Banks are required by federal law to know who actually owns and controls each account. When you change a business name, the bank has to confirm that the person requesting the change has the legal authority to do so — whether you are a sole proprietor, a partner, or an officer of a corporation. They also need proof that your new business name is officially registered with your state.
The specific steps and documents required vary by bank and by the type of business entity you operate. A sole proprietorship has different requirements than an LLC or corporation. Some banks will let you start the process online; others require you to visit a branch in person.
Key Takeaways
- You will need to provide your bank with proof that your new business name is officially registered with your state — usually a certificate of amendment or a new business license.
- The person requesting the name change must have legal authority to do so, which the bank will verify through your business documents or corporate resolution.
- The process typically takes one to three weeks from the time you submit all required documents, and the account will remain open and usable during that time.
- Some banks allow you to start the request online or by phone, but most require you to visit a branch or mail in original or certified documents.
- Your account number, routing number, and all linked services remain the same — only the name on the account changes.
What documents you need to bring or mail
The bank will ask for proof that your new business name is legally registered. For a sole proprietor, this is usually a new Doing Business As (DBA) certificate or a business license issued by your city or county in the new name. For an LLC, you will need a certificate of amendment filed with your state's Secretary of State office. For a corporation, you will need a certificate of amendment or articles of amendment showing the name change was approved by shareholders or the board of directors.
You will also need to show that you are the person authorized to make this request. For a sole proprietor, a government-issued ID is usually enough. For an LLC or corporation, the bank may ask for a corporate resolution — a document signed by the owner, managing member, or board officer stating that the name change has been approved and that you are authorized to notify the bank.
Some banks will accept copies of these documents; others require certified copies or originals. Call your bank's business services line before you go to the branch or prepare your mailing package. Ask specifically whether they need certified copies, what format they accept (in-person, mail, fax, or find upload), and whether they need the documents notarized.
The difference between sole proprietors, LLCs, and corporations
If you operate as a sole proprietor, the process is usually the fastest. You register a new DBA with your city or county, get the certificate, and bring it to the bank along with your ID. The bank updates the account name and you are done. This typically takes one to two weeks.
If you operate as an LLC, you must file a certificate of amendment with your state's Secretary of State office before the bank will change the account name. This is a legal filing, not just a registration with your city. Once the state approves the amendment, you bring the certificate to the bank. This process can take two to four weeks depending on how long your state takes to process the amendment.
If you operate as a corporation, the name change must be approved by your board of directors or shareholders, and you must file articles of amendment with your state. The bank will likely ask for a corporate resolution — a formal document showing that the board or shareholders voted to approve the change and that you are authorized to act on behalf of the company. This is the slowest route and can take three to four weeks.
Whether you can do this online, by phone, or in person
Most banks require you to handle a business name change in person at a branch. This is because the bank needs to verify your identity and the authenticity of your documents. Some larger banks, including Chase, Bank of America, and Wells Fargo, allow you to start the request online or by phone, but they will still ask you to visit a branch or mail in certified documents before the change is finalized.
If your bank has a business banking portal, log in and look for a "profile" or "account settings" section. Some banks have an option to request a name change directly from there. If you do not see it, call the business services number on the back of your debit card or on your monthly statement. The representative can tell you whether your bank accepts online requests and what documents they need.
If you prefer to mail documents, ask the bank for their mailing address and whether they need the documents certified or notarized. Keep copies of everything you send, and ask for a tracking number or confirmation that the documents were received. The bank will contact you once the change is complete.
What happens to your account number and routing number
Your account number and routing number do not change when you change your business name. This is important because it means you do not have to update your information with your customers, vendors, or payroll processor. Any checks, direct deposits, or automatic payments linked to the old account will continue to work without interruption.
The only thing that changes is the name that appears on statements, checks, and in the bank's system. If you have business checks printed with your old name, you can continue to use them — they will still clear because the account number is the same. However, you may want to order new checks with the new business name for clarity and professionalism.
If you have linked services — such as a merchant account, a business credit card, or a line of credit — check with the bank about whether those need to be updated separately. Some services are tied to the account name and will update automatically; others may require a separate request.
How long the process takes and what to expect
From the moment you submit all required documents, the bank typically takes five to ten business days to process the change. However, the total time from start to finish is usually longer because you may need to wait for your state to approve a filing (for an LLC or corporation) before you can submit documents to the bank.
Here is a realistic timeline: If you are a sole proprietor, you can register a DBA with your city in one to three days, then bring the certificate to the bank. The bank processes it in five to ten business days. Total: one to two weeks. If you are an LLC, you file an amendment with your state (which can take one to three weeks depending on the state), then submit the approved certificate to the bank (five to ten business days). Total: two to four weeks. If you are a corporation, add time for a board meeting or shareholder vote, plus the state filing and bank processing. Total: three to four weeks.
During this time, your account remains open and fully functional. You can continue to deposit checks, make transfers, and pay bills. The name change does not interrupt service.
What to do if the bank asks for documents you do not have
If the bank asks for a corporate resolution and you do not have one, you can create one. A corporate resolution is a straightforward document that states the company has approved the name change and authorizes you to notify the bank. It should be signed by the board president, CEO, or another authorized officer. You can find templates online, but check with your bank first — some have their own form they prefer you to use.
If the bank asks for a certified copy of your state filing and you only have an uncertified copy, contact your state's Secretary of State office or the agency that issued the filing. They can issue a certified copy for a small fee, usually between $5 and $25. This typically takes three to five business days by mail.
If your bank is asking for documents that seem unusual or excessive, ask to speak with a manager. Different banks have different policies, and some are more flexible than others. If one bank is being difficult, you can always move the account to another bank that has a simpler process — though that is a separate step and takes additional time.
Frequently Asked Questions
Do I have to change the business name with my state before I change it with the bank?
Yes, for LLCs and corporations. You must file an amendment with your state first, then bring the approved filing to the bank. For sole proprietors, you register a new DBA with your city or county, then bring that to the bank. The bank will not process the change without proof that the name is officially registered.
Can I use the new business name on checks before the bank officially changes it?
Technically, yes — checks are valid as long as the account number is correct. However, it is not recommended because it can cause confusion and may trigger fraud alerts. Wait until the bank confirms the name change before you order new checks.
What if I have a business credit card or merchant account linked to this checking account?
Those may need to be updated separately. Some are tied to the account name and will update automatically when the checking account name changes. Others are separate products with their own names. Contact the bank's business services team to confirm which services need separate updates.
If I change the business name, do I need a new tax ID number?
No. Your Employer Identification Number (EIN) or Social Security Number stays the same. The IRS does not issue a new number when you change a business name. You will need to notify the IRS of the name change on your next tax return, but the account itself does not require a new tax ID.
How much does it cost to change the business name on a checking account?
Most banks do not charge a fee to change the business name on an existing account. However, you may have costs elsewhere: registering a new DBA with your city, filing an amendment with your state, getting certified copies of documents, or ordering new checks. Check with your bank to confirm they do not charge, and budget for state and local filing fees separately.