Quick answer

Quick Answer

To start a Massachusetts LLC, you must file a Certificate of Organization with the Massachusetts Secretary of the Commonwealth and pay a $500 filing fee. You are legally required to appoint a resident agent with a physical street address in Massachusetts. Every year, your LLC must file an Annual Report by its exact formation anniversary date, which costs another $500. Massachusetts does not charge a corporate franchise tax, but pass-through LLC profits are subject to a 5% personal income tax, plus a 4% surtax on income over $1 million.

Massachusetts LLC filing fee

The state filing fee for your Certificate of Organization is $500 if filed by mail. However, filing online via the state's One-Stop Business Portal incurs a small $20 expedited service fee, bringing the total to $520. Online filings are generally processed within 1 to 3 business days.

Step 1: Choose a name

Your LLC's name must be perfectly unique and distinguishable from other business entities registered in Massachusetts. Furthermore, state law mandates that the name must include an appropriate designator such as "Limited Liability Company" or an abbreviation like "LLC" or "L.L.C." You can check name availability using the state's corporate database.

Step 2: Appoint a registered agent (Resident Agent)

Massachusetts requires every LLC to maintain a Resident Agent (the state's term for a registered agent). This is an individual or authorized business entity responsible for receiving service of process, legal documents, and official state correspondence. The agent must have a physical street address in Massachusetts (P.O. Boxes are not accepted) and must be available during normal business hours.

Step 3: File formation documents

Your business is officially created when you file the Certificate of Organization with the Massachusetts Secretary of the Commonwealth. The form requires your LLC's name, its principal office address, the general character of its business, and the Resident Agent's details and signature. The filing fee is $500 (plus $20 if filed online).

Step 4: Create an operating agreement

Massachusetts law does not require you to file an operating agreement with the state. However, drafting an operating agreement is highly recommended. It establishes the internal governance of your LLC, detailing ownership structure, voting rights, and how profits are distributed. Furthermore, almost all banks will require a copy of your operating agreement to open a business checking account.

Step 5: Get an EIN

An Employer Identification Number (EIN) is a free 9-digit tax ID assigned by the IRS. It functions like a social security number for your business. You will need an EIN to hire employees, open a business bank account, and file federal tax returns. You can apply for an EIN online directly through the IRS website.

Step 6: Register for state taxes if needed

If your LLC sells physical goods, you must register with the Massachusetts Department of Revenue via the MassTaxConnect portal to collect the state's 6.25% sales tax (localities do not charge additional sales tax). For income tax, standard LLC profits pass through to your personal return and are taxed at Massachusetts' flat 5% rate, with an additional 4% "millionaire's surtax" applied to personal income over $1 million.

Step 7: File annual reports and stay compliant

Every Massachusetts LLC must file an Annual Report to remain in good standing with the state. The report is due every year on the exact anniversary date of your LLC's formation (e.g., if you formed on March 10, it is due March 10 every year). The filing fee is $500 (plus a small $20 fee if filed online). Failing to file will eventually result in the administrative dissolution of your LLC.

Massachusetts LLC Cost

Fee Type Amount
Formation fee $500 ($520 online)
Registered agent estimate $39 - $150 / year
Annual report fee $500 / year ($520 online)
Franchise tax $0 (None)
Publication fee if applicable $0 (None)
WHEN THIS MAY NOT APPLY

If you do not live in Massachusetts, do not operate from Massachusetts, and do not have a specific Massachusetts-related reason for forming there, a Massachusetts LLC may not be the best default choice. You may still need to register the LLC as a foreign LLC in the state where you actually operate, which can create duplicate filing fees, registered agent costs, and annual compliance requirements.

Massachusetts currently charges $500 to form a domestic LLC. Annual reports are currently $500. For many purely online businesses, it is usually worth comparing your home state with commonly used business-friendly states such as Wyoming, which charges $100 to form an LLC and has a $60 minimum annual license tax, before choosing Massachusetts.

Should you form your LLC in Massachusetts?

A Massachusetts LLC usually makes sense if you live in Massachusetts, operate your business from Massachusetts, or have a clear legal or tax reason to use Massachusetts. If you live and operate somewhere else, forming in Massachusetts may create extra registered agent costs, foreign qualification requirements, and duplicate compliance obligations. Massachusetts may appeal to some owners, but compare it with Wyoming, Delaware, Nevada, and your home state in our guide to the best state for an online business LLC. For a comprehensive overview of starting a business, visit our LLC formation hub.

Situation Is a Massachusetts LLC usually a good fit?
You live in Massachusetts Usually yes
Your business operates in Massachusetts Usually yes
You want privacy Depends on state rules
You live in another state Usually only if you have a specific reason
You are a non-US resident Depends on banking, taxes, and compliance needs

Massachusetts LLC vs Wyoming LLC

Wyoming is vastly superior to Massachusetts for non-resident business owners. Wyoming is drastically cheaper to maintain ($60 minimum annual report vs Massachusetts' $500 annual report) and much cheaper to start ($100 vs $500). More importantly, Wyoming has zero state income tax compared to Massachusetts' 5% flat rate (plus surtax). Wyoming also offers strong statutory anonymity, keeping LLC owner names off public records—Massachusetts does not. If you run an online holding company, Wyoming is the clear winner. If your business operates physically in Massachusetts, you must bite the bullet and register there.