LLC by state
Start an LLC in Massachusetts
The Massachusetts state filing fee is $500. FilingFox forms your Massachusetts LLC end-to-end — name check, state filing, registered agent and documents — from $885 all-in.
Start my Massachusetts LLC →Massachusetts how-to guides
How to Change Your LLC Name in Massachusetts: Step-by-Step Guide
Learn how to change your LLC name in Massachusetts easily. Step-by-step guide on filing Certificate of Amendment, costs, IRS updat…
GuideHow to Get a Free Massachusetts EIN Number for Your LLC: Step-by-Step Guide
Learn how to get a free Massachusetts EIN number for your LLC—step-by-step guide to apply online, obtain your federal tax ID, and …
GuideUltimate Guide to Free Massachusetts LLC Operating Agreements: Requirements, Templates, and Management Types
Learn how to create a free Massachusetts LLC Operating Agreement, understand management types, requirements, and what to include f…
GuideHow to File a Massachusetts LLC Certificate of Organization: Step-by-Step Guide
Learn how to file your Massachusetts LLC Certificate of Organization online or by mail. Discover fees, steps to form an LLC in Mas…
GuideMassachusetts LLC Taxes Explained: Filing, Rates, and Compliance Guide
Discover how Massachusetts LLC taxes work, including tax filing, rates, sales tax, payroll taxes, and annual reports. Learn how to…
GuideMassachusetts LLC Costs in 2025: Fees, Registered Agent & Ongoing Expenses
Discover the true cost of forming and maintaining an LLC in Massachusetts in 2025. Learn about filing fees, annual costs, register…
GuideHow to Start an LLC in Massachusetts: Step-by-Step Guide & Costs
Learn how to start an LLC in Massachusetts with our step-by-step guide. Discover costs, registration process, operating agreements…
GuideMassachusetts Registered Agent 2025: How to Choose & Meet Requirements
Learn how to choose a Massachusetts Registered Agent, meet legal requirements, and find affordable registered agent services to fo…
GuideMassachusetts Business License Requirements for LLCs: A Complete Guide
Discover Massachusetts business license requirements for LLCs, including permits, occupational licenses, and municipal licenses. L…
GuideHow to File Your Massachusetts LLC Annual Report: Step-by-Step Guide to Stay in Compliance
Learn how to file your Massachusetts LLC annual report online or by mail to stay in compliance, avoid penalties, and maintain good…
GuideMassachusetts LLC Name Search Guide: How to Check Name Availability & Rules
Learn how to perform a Massachusetts business name search, check LLC name availability, and follow naming rules for your LLC in Ma…
GuideCan I Be My Own Registered Agent in Massachusetts? Requirements, Pros, and Cons
Learn how to be your own Registered Agent in Massachusetts, meet state requirements, and discover pros and cons to help you decide…
GuideCan I Be My Own Registered Agent in Massachusetts? Requirements, Pros, and Tips
Learn how to be your own Registered Agent in Massachusetts—meet the requirements for LLC formation, protect your privacy, and unde…
Ready to form your Massachusetts LLC?
State filing, registered agent and documents from $885 — most orders submitted to the state within one business day.
Start my Massachusetts LLC →