How to Start an LLC in Massachusetts (2026)

Filing fee: $500 · Agency: Massachusetts Secretary of the Commonwealth

Processing time: 5 business days; 1-business-day expedite available for an extra fee.

Annual report: Annual report fee: $500.

Franchise tax: Corporate excise applies only if LLC elects C-corp ($456 min + 8% net income).

Notes: Most expensive state in nation. Annual report due on anniversary.