Form a Corporation in Massachusetts

Everything you need to know about forming a Corporation in Massachusetts. Filing fees, requirements, timeline, and step-by-step guidance.

Want this turned into your personalized Corporation roadmap for Massachusetts?

Sign up free — we'll track every step, deadline, and what comes after the LLC.

Get My Roadmap
$275
Filing Fee
5-7 business days
Processing Time
Required
Registered Agent

How to File

1

Choose a Corporate Name

Select a unique name that includes a required designator such as 'Corporation,' 'Incorporated,' 'Company,' or an abbreviation (Corp., Inc., Co.). Verify availability using the Massachusetts Secretary of the Commonwealth's online name search database.

30 minutes

2

Appoint a Registered Agent

Designate a registered agent with a physical street address in Massachusetts to receive legal and government correspondence on behalf of the corporation. The agent can be an individual resident or a qualified registered agent service.

15 minutes

3

File Articles of Organization

Submit the Articles of Organization (Form CORP-1) to the Massachusetts Secretary of the Commonwealth's Corporations Division online, by mail, or in person, along with the $275 filing fee. The form requires the corporate name, purpose, authorized shares, registered agent, and officer/director information.

1-2 hours

4

Appoint Directors and Hold Organizational Meeting

After filing, the initial directors named in the Articles must hold an organizational meeting to elect officers, adopt bylaws, authorize the issuance of stock, and address other initial corporate matters. Document all actions with formal meeting minutes.

2-3 hours

What's Next After Filing

Once your Corporation is officially formed, you'll want to complete these important steps:

  • Draft and Adopt Corporate BylawsCreate corporate bylaws that govern the internal operations of the corporation, including rules for shareholder meetings, board of directors procedures, officer roles, and voting rights. Bylaws are not filed with the state but must be kept at the principal office.
  • Obtain EIN and Register for State TaxesApply for a federal Employer Identification Number (EIN) from the IRS at no cost, then register with the Massachusetts Department of Revenue (MassTaxConnect) for applicable state taxes including corporate excise tax, sales tax, and employer withholding if applicable.
  • Obtain Required Licenses and PermitsSecure any necessary federal, state, and local business licenses or permits based on your industry and municipality. Massachusetts requires certain professions to obtain specific state licenses through the Division of Professional Licensure or other regulatory agencies.

Advantages

  • Provides the strongest personal liability protection, shielding shareholders from corporate debts and legal obligations
  • Ability to raise capital by issuing multiple classes of stock and attracting venture capital or institutional investors
  • Established, well-recognized legal structure with clear governance rules under Massachusetts General Laws Chapter 156D
  • Perpetual existence regardless of changes in ownership or death of shareholders, ensuring business continuity
  • Potential tax advantages through employee benefit deductions, retirement plans, and fringe benefits deductible as business expenses

Considerations

  • Subject to double taxation on profits at the federal corporate level (21%) and again when dividends are distributed to shareholders (unless S-Corp election is made)
  • More complex and costly to maintain than an LLC, requiring strict adherence to formalities such as annual meetings, recorded minutes, and bylaws
  • Higher administrative burden with more regulatory requirements, including mandatory annual reports, corporate excise tax filings, and detailed recordkeeping
  • Massachusetts corporate excise tax minimum of $456 per year applies even if the corporation has no income or operates at a loss

Annual Obligations

Annual Report Fee:$125
Report Due:March 15 (within 2.5 months after fiscal year end for calendar-year corporations)
Massachusetts corporations must file an Annual Report with the Secretary of the Commonwealth each year; the fee is $125 filed online or $125 by mail. Corporations are also subject to the Massachusetts Corporate Excise Tax, which is the greater of $456 (minimum) or a tax based on net income (8.0% for most corporations) plus a property measure of $2.60 per $1,000 of taxable Massachusetts tangible property or net worth. S corporations pay a reduced 3.0% income rate plus the same property/net worth measure. The annual report and corporate excise tax return (Form 355) are separate obligations.
Last verified: June 2026Source

What OpenChamber Does

We don't file paperwork for you — we guide you through doing it yourself, which saves money and helps you understand your business from day one.

Personalized Checklist

Every task you need, organized by priority and tailored to Massachusetts.

Vetted Professionals

When you need help, we connect you with professionals we trust.

Progress Tracking

Never lose track of where you are or what's next.

Track Your Progress

Get a personalized checklist for forming your Corporation in Massachusetts — and everything that comes after.

Get Your Free Checklist

Other Business Types in Massachusetts