Form a Business in Maine

By LLCbyState Editorial Team · Editorial Team

Everything you need to form and maintain an LLC, Corporation, S-Corp, or DBA in Maine. Filing fees and ongoing requirements are current for 2026.

Maine at a glance

LLC filing fee$175

Corporation filing fee$145

DBA fee$125

Annual report$85 annual

Franchise taxNone

Visit the official Maine SOS site →

Topics covered for Maine

How to Form an LLC in Maine (2026 Step-by-Step) Limited Liability Company · How to Form
Maine Registered Agent: Requirements & Cost (2026) Limited Liability Company · Registered Agent
Maine LLC Annual Report (2026 Guide) Limited Liability Company · Annual Report
Maine LLC Taxes (2026): State and Federal Limited Liability Company · Taxes
Maine LLC Cost (2026): What You Pay to Start and Maintain Limited Liability Company · Formation Cost