To form an LLC in Maine you file Articles of Organization (sometimes called a Certificate of Formation) with the state and pay a one-time filing fee of $175. Maine is one of the more expensive states to form an LLC (number 43 of 51 by filing fee). You also need a registered agent with a Maine address, and most owners get an EIN from the IRS so they can open a bank account and pay taxes.
Maine LLC costs at a glance
| Item | Cost | When |
|---|---|---|
| Maine LLC filing fee | $175 | One time, paid to the state |
| ZIS Consultants service fee | $149 | One time |
| Registered agent (optional, if you don’t have a Maine address) | $50 first year | Renewal price depends on the state |
| EIN from the IRS (optional) | $20 | One time |
| Operating agreement (optional) | $49 | One time |
| Maine annual or periodic report | $85 | Annual, by June 1 |
Maine requires a report: annual, fee $85, due by June 1.
Processing time in Maine
Online filings in Maine are usually approved within a few business days. Processing times change with the state’s workload, and we keep you updated by email and WhatsApp until your approved documents arrive.
How to form your Maine LLC with ZIS Consultants
- Pick your company name and type. LLC, S Corp or C Corp. We check the name is available in Maine.
- Fill in the online order form. About 10 minutes: owners, address, and the add-ons you want. Nothing is preselected.
- We file with Maine. We submit your formation documents and pay the $175 state fee on your behalf.
- Get your documents. Approved Articles, EIN letter and operating agreement (if ordered) are emailed to you.
Frequently asked questions
How much does it cost to start an LLC in Maine?
The Maine state filing fee is $175. With ZIS Consultants the total is $324 (our $149 service fee plus the state fee). A registered agent ($50 first year), EIN ($20) and operating agreement ($49) are optional add-ons.
Does Maine require an annual report for LLCs?
Yes. Maine requires a report (annual). The fee is $85 and it is due by June 1.
Do I need to live in Maine to form an LLC there?
No. Anyone can form an LLC in Maine, including people living in other states or outside the US. You do need a registered agent with a physical address in Maine, which we can provide for $50 for the first year.
How much does a Maine corporation cost?
The Maine filing fee for a corporation (S Corp or C Corp) is $145. Our service fee is the same $149 for every company type.
Can I get an EIN for my Maine LLC?
Yes. Add the EIN option ($20) to your order and we apply to the IRS for you once the state approves your LLC.
Fees last checked Oct 15, 2026. States change fees from time to time, so we confirm the exact amount before filing.