Massachusetts LLC Formation

Start an LLC in Massachusetts — Home of Boston's Innovation Economy

Massachusetts is one of the most dynamic business states in the country — home to Boston's world-class biotech and fintech ecosystem, Harvard, MIT, and a highly educated workforce. While Massachusetts has one of the highest LLC filing and annual report fees in the US ($500 each), the access to capital, talent, and markets makes it worth it for businesses that genuinely operate here. Brendat handles your Certificate of Organization, EIN, registered agent, and compliance.

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Step-by-step guide

How to Form an LLC in Massachusetts

Six clear steps — no publication requirement. Brendat handles the filing while you focus on your business.

Choose a Name for Your Massachusetts LLC

Your Massachusetts LLC name must be unique among all businesses registered with the Massachusetts Secretary of State and must include a required designator.

Massachusetts Naming Rules:

Must include: "Limited Liability Company," "LLC," or "L.L.C."
Cannot use: Words implying a government agency (e.g., "FBI," "State Department")
Restricted words: "Bank," "Insurance," "University" require additional approval
Must be distinguishable: From all existing Massachusetts business names in the SOS database

Name Reservation Available

You can reserve your Massachusetts LLC name for 60 days with the MA SOS for $30. Brendat checks name availability before filing your Certificate of Organization.

Appoint a Massachusetts Registered Agent

Every Massachusetts LLC must designate a registered agent — an individual or company with a physical Massachusetts street address — to receive legal documents and official state notices during business hours.

Who can be your registered agent?

Yourself: Must have a physical Massachusetts address and be available during business hours
A trusted individual: Any Massachusetts resident with a physical address
A professional service: Like Brendat — keeps your personal address off public records

Brendat provides registered agent service in Massachusetts

Our Massachusetts address is listed on your Certificate of Organization. Included in Standard and Premium packages.

File Certificate of Organization with the Massachusetts Secretary of State

Massachusetts calls its LLC formation document a Certificate of Organization — filed with the Massachusetts Secretary of State, Corporations Division. Filing is done online via the Massachusetts SOSFast portal or by mail.

Method	Fee	Processing Time
Online via MA SOSFast	$500	3–5 business days
By Mail	$500	4–6 weeks
Expedited (24-hour)	$500 + $20	Next business day

$500 Filing Fee — One of the Highest in the US

Massachusetts's $500 filing fee is significantly higher than most states. For comparison, Michigan charges $50, Colorado charges $50, and Georgia charges $100. If you're a MA-based business, this is your cost — but if you have flexibility, consider whether another state makes more sense.

No publication requirement in Massachusetts

Massachusetts does not require LLCs to publish a formation notice in any newspaper. Once your Certificate of Organization is approved, your LLC is fully formed.

Create an Operating Agreement

Massachusetts does not legally require an operating agreement, but it is strongly recommended for all Massachusetts LLCs. It establishes ownership, profit sharing, and management rules, and protects your liability shield.

Your operating agreement should cover:

Ownership structure: Each member's percentage and capital contribution
Profit distribution: How and when profits are divided
Management: Who makes decisions and how voting works
Member changes: Process for adding or removing members
Dissolution: Steps to close the LLC if needed

Included in Brendat Standard and Premium

Brendat provides a professionally drafted Massachusetts operating agreement with your formation documents.

Get Your EIN (Employer Identification Number)

An EIN is your LLC's federal tax ID — required to open a business bank account, hire employees, and file taxes. You apply through the IRS for free.

US residents: Apply free online at IRS.gov — instant approval
Non-US residents: Apply by fax using IRS Form SS-4 — 4–6 weeks
Brendat handles this: Included in Standard and Premium packages

Open a business bank account right after

With your EIN and Certificate of Organization, open a dedicated Massachusetts business bank account to keep finances separate.

File Your Massachusetts Annual Report

Massachusetts LLCs must file an annual report every year with the Massachusetts Secretary of State. At $500 per year, it's one of the highest annual LLC fees in the entire country.

Annual report fee: $500/year
Due date: By the anniversary date of your LLC's formation each year
Filing: Online via MA SOSFast portal
Late penalty: $25 late fee + potential loss of good standing

$500/Year Annual Report — Plan Accordingly

Massachusetts's $500/year annual report makes it one of the most expensive states for LLC maintenance. Over 5 years, the annual reports alone cost $2,500. Brendat sends reminders before your anniversary date every year so you never miss the deadline.

Transparent pricing

How Much Does a Massachusetts LLC Cost?

Full breakdown — Massachusetts is one of the most expensive states for LLC formation and maintenance.

State Filing Fee

$500

One-time fee paid to the Massachusetts SOS to file your Certificate of Organization. One of the highest in the US

Annual Report Fee

$500/yr

Filed every year by your LLC's anniversary date. $25 late fee applies if missed. One of the highest annual LLC fees in the US

Publication Requirement

No newspaper publication requirement — unlike neighboring New York

Registered Agent

Included in Brendat Standard & Premium packages. Every MA LLC must maintain a registered agent

EIN (Federal Tax ID)

Free from the IRS. Included in Brendat Standard & Premium packages

Operating Agreement

Included in Brendat Standard & Premium packages

Total with Brendat Standard Plan

$149 + $500 state fee

$149 Brendat + $500 MA state fee · Annual report $500/year from year 2 — budget accordingly

Choose your plan

Massachusetts LLC Formation Packages

All packages include accurate, state-specific filing. Pick what fits your needs.

Basic

Brendat service fee

+ $500 Massachusetts state fee

Get Started Free

Certificate of Organization filed
Name availability check
Email support
Digital copy of filed documents

Standard

$149

Brendat service fee

+ $500 Massachusetts state fee

Start for $149 →

Everything in Basic
EIN / Federal Tax ID
Operating Agreement
Registered Agent (1 year)
Annual report reminders
Priority processing

Premium

$299

Brendat service fee

+ $500 Massachusetts state fee

Get Premium

Everything in Standard
Business bank account setup
Compliance calendar & reminders
Annual report filing (year 1)
Dedicated account manager
Phone & priority support

State Comparison

Is Massachusetts the Right State for Your LLC?

Massachusetts is best if you live or operate there. Here's how it compares to neighboring states.

Feature	Massachusetts	Connecticut	New Hampshire	Rhode Island
State Filing Fee	$500	$120	$100	$150
Annual Report Fee	$500/yr	$80/yr	$100/yr	$50/yr
State Income Tax	5% flat	6.99%	None	3.75%–5.99%
Publication Required	None	None	None	None
Processing Time	3–5 days	~5 days	~5 days	~5 days
Best For	MA businesses	CT businesses	NH businesses	RI businesses

Massachusetts vs Neighbors — Significant Cost Difference

Massachusetts's $500 filing fee and $500/year annual report make it one of the most expensive states to form and maintain an LLC. Neighboring New Hampshire has no state income tax and costs just $100 to form with $100/year to maintain — a significant difference for businesses with location flexibility.

Why choose us

Why 10,000+ Entrepreneurs Choose Brendat

Fast Filing

We submit your Massachusetts Certificate of Organization within 1 business day of your order. Standard processing takes 3–5 business days — expedited 24-hour available for $20 extra.

100% Accuracy Guarantee

Every filing is reviewed before submission. If the Massachusetts SOS rejects your documents due to our error, we fix it at no charge.

Privacy First

Your home address stays off the public record. We list our Massachusetts registered agent address on all your formation documents.

Anniversary Date Reminders

Massachusetts annual reports are due on your LLC's anniversary date — not a fixed calendar date. We track your specific deadline and send reminders in advance.

Non-US Residents Welcome

No citizenship or US residency required. We assist international entrepreneurs with the full process including EIN filing.

Real Support

Reach our team at (303) 246-8693 or by email. Plain English answers — no jargon, no runaround.

Our reviews

What Our Massachusetts LLC Customers Say

Dr. Sarah K.

Biotech LLC, Cambridge MA

"Yes, Massachusetts fees are high — but my biotech startup needed to be here. Brendat made the filing process smooth and reminded me about the annual report. Worth every penny."

Marcus T.

Consulting LLC, Boston MA

"Brendat was upfront about the $500 annual report fee — I appreciated the honesty. My Boston consulting firm is growing fast and the Massachusetts market is worth the cost."

Jessica W.

Tech LLC, Worcester MA

"Fast approval, professional service. Brendat handled my Certificate of Organization and EIN in under a week. The registered agent service is a great bonus for privacy."

Common questions

Massachusetts LLC — Frequently Asked Questions

Answers to the most common questions about forming and running an LLC in Massachusetts.

Still have questions?

(303) 246-8693

How much does it cost to form an LLC in Massachusetts?

The Massachusetts state filing fee is $500 — one of the highest in the US. Brendat's service starts at $0 (Basic) or $149 (Standard). Total first-year cost with Standard is $649. The annual report is $500/year due on your LLC's anniversary date — making Massachusetts one of the most expensive states for ongoing LLC maintenance.

Why is Massachusetts LLC annual report fee $500?

Massachusetts charges a flat $500 annual report fee for all LLCs — one of the highest in the country. It is due on your LLC's formation anniversary date each year. A $25 late fee applies if missed. Over 5 years, the annual reports alone total $2,500. For businesses that need to be in Massachusetts, this is the cost of doing business — but for those with flexibility, neighboring states are significantly cheaper.

Does Massachusetts require newspaper publication for LLCs?

No. Massachusetts does not require LLCs to publish a formation notice in any newspaper. Once your Certificate of Organization is approved by the Massachusetts Secretary of State, your LLC is fully formed — no additional publication steps required.

What is Massachusetts's income tax rate for LLCs?

Massachusetts has a flat 5% personal income tax rate. For single-member LLCs and multi-member LLCs taxed as pass-throughs, income flows to members' personal returns at the 5% flat rate. Massachusetts also has a flat 5% tax on most capital gains. The flat rate structure is simpler than graduated systems in other states.

What is Massachusetts's Certificate of Organization?

Massachusetts calls its LLC formation document a Certificate of Organization — not "Articles of Organization" as most states use. It is filed with the Massachusetts Secretary of State, Corporations Division via the SOSFast online portal. Brendat prepares and files the correct Massachusetts document in all packages.

Can a non-US resident form a Massachusetts LLC?

Yes. There is no US citizenship or residency requirement to form a Massachusetts LLC. Non-residents need a registered agent with a physical Massachusetts address (Brendat provides this). For your EIN, non-residents must apply by fax using IRS Form SS-4. Brendat assists with this process.

Ready to Start Your Massachusetts LLC?

No publication requirement, 5% flat income tax, and Brendat handles your Certificate of Organization, EIN, registered agent, and annual report reminders.

Form My Massachusetts LLC

$149 + $500 MA fee · 5% flat income tax · 100% accuracy guarantee