Conformitate financiară și corporativă 09 noiembrie, 2026

How to change your LLC or corporation business name: 5 steps

Concluzii cheie

  • To change an LLC or corporation name, file Articles of Amendment with the state. The new name is official only after approval.
  • Before filing, get owner or shareholder approval, confirm the name is available and doesn’t infringe a trademark, and check each state’s naming rules.
  • After approval, update your IRS records, bank accounts, licenses, permits, DBA filings, and branding.

The name you choose for your business is significant. It defines your brand and differentiates your company from the competition. But if it isn’t helping you achieve these goals, or you’ve decided to chart a different course for your company, it may be time to find a new name for your business.

But how do you change your business name? And, if you operate an LLC or a corporation, can you change the name of your business?

Let’s explore these and other business name change FAQs.

Why would I want to change my company’s name?

There are several reasons why you may wish to change your company’s name. You may want to appeal to a new audience, reflect an expansion of your offerings or location, or perhaps you acquired a new business. Another common reason for a name change is a brand refresh or a desire to attract a new generation of customers. Negative publicity is also a prompt for a name change. Or maybe you just chose the wrong name when you formed your business and it’s time for something new.

Can I change the name of my LLC or corporation?

Yes. To change the name of your LLC or corporation, you will need to file “Articles of Amendment” with your state. Once approved, you can start operating under the new name.

However, there are a few steps you should take first which we cover next.

How do I change my LLC or corporation’s business name?

NName amendment requires proper research. Follow these five steps to properly amend the name of your LLC or corporation.

1. Approve a “Resolution to Change Business Name”

The name change must be approved internally before you file. For an LLC, the members or managers approve it. For a corporation, the board of directors adopts a resolution and the shareholders approve it. Check your operating agreement or bylaws for the required process.

2. Check that the name is available in each state where you operate

Conduct an official inquiry to see that your new name is available in the state(s) where you do business. In addition to state business entity law naming rules, you will need to verify that your new business name does not infringe on another business’ trademark rights. If your LLC or corporation name will be used as a trademark, you may want to protect its rights too. A trusted advisor who is familiar with trademark law can help you with that.

3. Research each state’s naming provisions

Each state has its own naming rules, so make sure your new name complies. States restrict certain words, and the restricted words differ by state. They also limit names that are "deceptively similar" to an existing business name. Most states also require the name to include the entity type, such as "LLC" or "Inc."

4. File Articles of Amendment with the state

Once you've approved the name change, confirmed the name is available, and checked state naming rules, you can file Articles of Amendment. This is the document that officially changes your LLC or corporation's legal name. Prepare the filing, pay the state filing fee, and submit it to the state where your business was formed. The new name takes effect once the state approves the amendment.

5. Update your registrations in other states

If your LLC or corporation is registered to do business in other states, file a name amendment in each of those states after the state where your business was formed approves the change. Many states call this an amended certificate of authority. If your new name isn’t available in a state, you may need to operate there under an assumed name.

Does a name change affect my EIN or contracts?

No. A name change doesn’t create a new business. Your LLC or corporation keeps the same contracts, assets, and obligations. Confirm that you can keep your EIN, it depends on whether additional changes accompany the name change. You’ll still need to notify the IRS and let customers, vendors, and lenders know about the new name.

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How do I change my trade name or DBA name?

Your legal business name is the official name of your business for tax and legal purposes. A trade name, “doing business as” (DBA) name, or fictitious name is registered separately with your county or state, depending on where you operate. To change it, file an amendment with the office where it was registered. If you change your legal name, review your DBAs too, since they may need updating.

Where else do I need to update my business name?

Depending on your situation, you may also need to follow through on one or more of the following steps:

  • Amend your internal LLC operating agreement or corporation bylaws to reflect your new name.
  • Contact your bank to determine if you need a new business bank account.
  • Check your business licenses and permits. Contact your county, city, or town as you may need to update your business licenses and permits or cancel existing licenses and apply for new ones under your new business name.
  • Find out if you need to apply for an EIN name change. Refer to IRS Publication 1635 to check whether you need to reapply.
  • Notify the IRS of the new name. Include a copy of the Certificate of Amendment the state issues when it approves your filing. The process depends on how your business is taxed:
    • Single-member LLC: Send a letter signed by the owner to the IRS address where you file your return.
    • Multi-member LLC: Check the name change box on Form 1065, or send a letter signed by a member if you’ve already filed.
    • Corporation: Check the name change box on Form 1120, or send a letter signed by a corporate officer if you’ve already filed.
  • Change the name on everything else. Once your name change is approved by the state, you can now begin updating your business signage, marketing materials, website, and so on. Consider planning a marketing campaign to let customers, prospects, and the media know about the change.

Let CT Corporation help you every step of the way

CT Corporation can help you change your business name properly and in compliance with all state and local laws. We’ll find out if you can legally change your name in every applicable state, comb through the name change requirements, prepare your Articles of Amendment, and ensure the whole name amendment process goes smoothly and expeditiously. Contact a CT Corporation specialist today.

The CT Corporation staff is comprised of experts offering global, regional, and local expertise on registered agent, incorporation, and legal entity compliance.

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