--- title: "Maine LLC Formation: Fees, Certificate of Formation & 2026 Guide | LLC Attorney" description: "Maine LLC formation costs $175 (Certificate of Formation), requires an $85 Annual Report due June 1, and has no local sales tax. Full guide and filing from $49." canonical: https://llcattorney.com/states/me/llc-formation-maine image: https://llcattorney.com/images/share-cover.png source_path: /states/me/llc-formation-maine --- Key Takeaways - $175 Certificate of Formation filing fee (Form Form MLLC-6), paid to the Maine Secretary of State - Maine income tax up to 7.15% on pass-through income; $85 Annual Report due June 1; no local sales tax - Annual Report (Online (maine.gov/sos/cec/corp)) due within June 1 each year of formation, $85 fee; $50 late fee; dissolution if delinquent late penalty - Operating agreement not legally required in Maine, but strongly recommended to define member rights and management structure - Must designate a Maine registered agent with a physical Maine street address - No publication requirement - Same-day filing available through LLC Attorney at no markup on state fees Maine is a straightforward New England state for LLC formation — a $175 Certificate of Formation fee, 1–2 business day online processing, an $85 Annual Report due June 1 each year, and no local sales tax. Maine uses the term 'Certificate of Formation' rather than 'Articles of Organization' — a naming distinction that trips up founders searching for standard filing terminology. Maine's income tax rates (up to 7.15%) are among the higher rates in the region, but the simple sales tax structure and fixed June 1 deadline make ongoing compliance manageable. This guide covers every step and cost, with filing from $49. $175Certificate of Formation filing fee $85Annual Report fee 7.15%Maine top income tax rate $49LLC Attorney formation starting price ## Who Should Form an LLC in Maine? Maine's economy — driven by tourism, hospitality, fishing, lobster harvesting, forestry, healthcare, and a growing remote work community — supports diverse LLC formations. Whether you are a lodging operator, contractor, outdoor guide, professional service provider, or online business owner, the LLC provides personal liability protection and pass-through tax treatment without corporate complexity. Pass-through taxation means the LLC itself pays no Maine income tax — profits flow to members' personal returns at Maine's graduated rates (5.8% to 7.15%). The highest rate of 7.15% applies to income above $58,050 (single) or $116,100 (joint). Members should factor Maine's higher income tax rate into their overall tax planning. Maine's seasonal economy makes the LLC particularly valuable for tourism, hospitality, and recreation businesses that carry real liability exposure — guests, contractors, equipment, and property all create risk. An LLC separates business liability from personal assets, protecting your home and savings from claims arising in the course of business. ## When Are You Required to Form an LLC in Maine? Forming a Maine LLC becomes necessary when you are signing contracts, taking on clients, hiring seasonal workers, or holding business property in Maine. Without an LLC, your personal assets are exposed to every business claim. Maine's active tourism and hospitality sectors create elevated liability exposure for accommodation, guide, and recreation businesses. Maine also requires proper LLC registration before obtaining a sales tax permit, employer accounts with the Maine Department of Labor, and many local licenses. The Secretary of State's online portal at maine.gov/sos/cec/corp handles all LLC filings efficiently. ## What's Unique About Maine LLCs? Maine uses the term 'Certificate of Formation' rather than 'Articles of Organization' for its LLC formation document — a distinction that can confuse founders searching for filing instructions. The filing process and legal effect are the same; only the name differs. File at maine.gov/sos/cec/corp. Maine's Annual Report is due June 1 every year for all LLCs — a fixed calendar date rather than an anniversary-based deadline. This simplicity makes compliance tracking straightforward: every Maine LLC owner has the same June 1 reminder. The $50 late fee triggers automatically after the June 1 deadline. Maine is one of the few states with no local sales tax additions. The statewide rate is 5.5% and no municipality adds its own percentage on top. This eliminates the complexity of tracking different sales tax rates by county or city — a genuine simplification compared to states like Louisiana or Colorado with varied local rates. Key facts: - Maine's 5.5% statewide sales tax has no local additions — one of the simplest sales tax structures in New England - Annual Report filed annually - Annual Report $85 due June 1 every year — fixed date, not anniversary-based - No local sales tax — only one statewide 5.5% rate, simplifying sales tax compliance ## Selecting a Name for Your Maine LLC Your Maine LLC name must be distinguishable from all existing entities in the Secretary of State database at maine.gov/sos/cec/corp. The name must include 'Limited Liability Company,' 'LLC,' or 'L.L.C.' Search the database before filing to confirm availability. You can reserve a name online ($20 fee, 120-day hold) while preparing your Certificate of Formation. If you plan to operate under a trade name different from your LLC's legal name, Maine Trade Names are registered with the Secretary of State at the state level ($125 fee). This single state-level registration covers your DBA statewide without the need for county-level filings. ## When Should You Consult an Attorney for Your Maine LLC? You don't typically need a lawyer for a simple, single-member Maine LLC. But professional advice is essential if you have multiple owners, complex ownership percentages, high-liability risks, intellectual property, or are seeking outside funding. A lawyer makes sure your operating agreement fully protects your interests from day one. It is highly recommended to seek professional counsel in the following scenarios: - **Multiple members or investors:** You need a customized operating agreement to outline ownership stakes, voting rights, dispute resolution, and exit strategies. Off-the-shelf templates rarely cover these contingencies. - **High-risk industries:** If your business faces significant liability exposure (manufacturing, construction, consulting), an attorney helps ensure the corporate veil is not pierced. - **Complex assets and IP:** If your business will own patents, trademarks, or real estate, a lawyer ensures these assets are properly transferred and protected under the LLC. - **Raising capital or adding partners:** If you plan to seek venture capital or issue equity to employees, you may need a different business structure entirely, such as a C-Corporation. - **State and local requirements:** Maine's tourism, fishing, and forestry industries have specific licensing and environmental regulations. An attorney can help ensure your LLC is properly structured for Maine's regulated industries. Unlike formation-only services, LLC Attorney gives you on-demand access to licensed attorneys: flat-fee consultations in 30-minute increments, no retainer. You can talk to a licensed attorney about Maine's specific requirements before and after you file. ## Designating a Registered Agent Every Maine LLC must have a registered agent with a physical Maine street address. The registered agent receives service of process and official Secretary of State correspondence during normal business hours. P.O. boxes are not accepted. Using a professional registered agent keeps your personal address off the publicly searchable maine.gov/sos/cec/corp database. If your registered agent becomes unreachable or moves without updating the SOS, Maine can administratively dissolve your LLC. LLC Attorney provides registered agent service in Maine as part of its formation package. If the state is unable to deliver legal notices to your registered agent, Maine can administratively dissolve your LLC without additional warning. ## Filing the Necessary Formation Documents To form a Maine LLC, file your Certificate of Formation with the Maine Secretary of State at maine.gov/sos/cec/corp. The filing fee is $175. Online filings process in 1–2 business days. Your Certificate must include the LLC's name, registered agent name and Maine address, and principal office address. Once approved, the Secretary of State issues a confirmation. Print and store your approved Certificate of Formation — you will need it to open a business bank account, register for sales tax with Maine Revenue Services, and obtain any applicable business licenses. ## Member-Managed vs. Manager-Managed: What to Choose When you file Form Form MLLC-6, you must choose a management structure. This decision cannot be left blank. **Member-managed** means all LLC owners share authority over day-to-day decisions. Every member can sign contracts, open accounts, and act on behalf of the company. This is the right choice for small teams where all owners are actively involved in running the business. **Manager-managed** means one or more designated managers run the company's operations. Managers can be members or outside appointees. This structure works best when your LLC has passive investors, when operational roles differ significantly between members, or when you want to limit decision-making authority to a smaller group. Your management structure is declared on Form Form MLLC-6 and can be modified later through your operating agreement. If you are the only member and you will run the business yourself, choose member-managed. If you have investors who are not involved in operations, choose manager-managed. ## Filing an Initial Annual Report Maine LLCs do not have a separate initial filing window after formation. Your first Annual Report is due June 1 following formation. If you form in May or early June, your first Annual Report may be due within weeks — plan your formation timing accordingly. The Annual Report fee is $85, filed online at maine.gov/sos/cec/corp. Missing the June 1 deadline triggers a $50 automatic late fee. Continued delinquency can result in administrative dissolution. Set a recurring June 1 calendar reminder — this is the one annual compliance date every Maine LLC owner must track. ## Your Maine LLC Operating Agreement (Strongly Recommended) Your operating agreement does not need to be filed with the Maine Secretary of State. Keep it with your company records and give a copy to every member. A complete operating agreement covers: member rights and responsibilities, ownership percentages, profit and loss distribution, management structure, voting procedures, and dissolution rules. Maine permits oral or written operating agreements, but a written agreement is essential for opening a business bank account and for protecting member rights under Maine's LLC statute. A generic template may not account for Maine's specific default LLC rules under 31 M.R.S. § 1501 et seq. on member authority, profit allocations, and dissolution procedures. Maine courts apply default statutory rules when operating agreements are absent. LLC Attorney drafts operating agreements tailored to Maine's requirements. ## Obtaining an EIN and Setting Up a Business Bank Account An EIN from the IRS is required for Maine LLCs with more than one member, for LLCs that hire employees, and for opening a business bank account. Apply free at irs.gov/ein. The online application processes immediately and is available Monday–Friday, 7 a.m.–10 p.m. Eastern. Open a dedicated business bank account as soon as your EIN is issued. Commingling personal and business funds is the primary way Maine courts have found personal liability for LLC members. Bring your Certificate of Formation, EIN confirmation, and operating agreement to the bank. ## Registering for Maine State Taxes and Business Licenses Your federal EIN does not automatically register you with Maine state agencies. Depending on your business type, you may need to register for: - Maine sales and use tax (Maine Revenue Services, if you sell taxable goods or services in Maine) — [maine.gov/revenue](https://maine.gov/revenue) - Maine employer payroll taxes (Maine Department of Labor, if you are hiring Maine employees) — [maine.gov/labor](https://maine.gov/labor) - Maine sales tax registration — required if selling taxable goods or taxable services in Maine Failure to register when required results in back taxes, penalties, and interest. ### What to Do After Forming Your Maine LLC After forming your Maine LLC, compliance revolves around the June 1 Annual Report deadline: - Annual Report: $85, due June 1 each year at maine.gov/sos/cec/corp — $50 late fee if missed - Maine personal income tax (graduated 5.8–7.15%): paid on each member's share of LLC income - Maine sales tax registration: required if selling taxable goods or taxable services; no local rates to track - Maintain your registered agent on file with the Secretary of State ### Cost to Start an LLC in Maine Maine has moderate LLC formation costs with a manageable annual compliance fee. The table below covers all state fees you are likely to encounter: Fee Amount Notes Certificate of Formation (Form Form MLLC-6) $175 Standard processing: Online: 1–2 business days; mail: 2–3 weeks; verify at Maine Secretary of State for current times Annual Report (Online (maine.gov/sos/cec/corp)) $85 Due within June 1 each year; $50 late fee; dissolution if delinquent late penalty Certificate of Formation $175 One-time formation fee at maine.gov/sos/cec/corp Annual Report $85 Due June 1 each year; $50 late fee if missed; dissolution if delinquent Maine income tax 5.8–7.15% Graduated rates on pass-through income to members Registered Agent (professional service) $100–$300/yr LLC Attorney registered agent service available Business Name Reservation $20 Holds name for 120 days Trade Name (DBA) / DBA $125 Maine trade names are registered with the Secretary of State at the state level.; fee varies Certificate of Amendment (Online (maine.gov/sos/cec/corp)) $50 To change LLC name later Legal / Tax Advisory Varies On-demand attorney consults at LLC Attorney ## How to Form a Maine LLC Step by Step ### If You Do It Yourself 1 #### Choose a business name that meets Maine's requirements. Your LLC name must be distinguishable from all existing Maine entities in the Secretary of State database and must include "Limited Liability Company," "LLC," or "L.L.C." Search at [maine.gov/sos/cec/corp](https://maine.gov/sos/cec/corp) before you file. Your name search is not a reservation — someone can register your chosen name while you are preparing your paperwork. 2 #### Reserve your name if you need time to prepare (optional). File a Name Reservation (Form Online (maine.gov/sos/cec/corp)) with the Maine Secretary of State, $20 fee, to hold your name for 120 days. Without this, another entity can file your chosen name between your search and your Certificate of Formation submission. If you are ready to file immediately, you can skip this step. 3 #### Designate your Maine registered agent. Every Maine LLC must have a [registered agent](/states/me/registered-agent-maine) with a physical Maine street address. P.O. boxes are not accepted. If you designate yourself, your personal address becomes publicly searchable on the Secretary of State database — accessible to anyone, including parties who may sue your business. 4 #### Decide your management structure before you open the form. Form Form MLLC-6 requires you to declare member-managed or manager-managed. Member-managed: all owners share authority over daily operations. Manager-managed: one or more designated managers run operations; passive investors do not have management authority. This field cannot be left blank. 5 #### Download the current version of Form Form MLLC-6 from the Maine Secretary of State website. Go to [maine.gov/sos/cec/corp](https://maine.gov/sos/cec/corp) and search for "Form MLLC-6." Always download directly from the Secretary of State — older PDF versions are rejected at filing. Check the revision date printed on the footer before using it. 6 #### Complete Form Form MLLC-6 carefully. Fill in: (1) exact LLC name, (2) registered agent designation with full Maine street address, (3) management structure, (4) purpose statement — use the standard all-purpose clause if you're not in a regulated industry, (5) organizer signature. Do not leave any field blank — incomplete forms are rejected with no refund of the filing fee. 7 #### Submit Form Form MLLC-6 and pay the $175 filing fee. File online at [maine.gov/sos/cec/corp](https://maine.gov/sos/cec/corp) or by mail to the Augusta Secretary of State office. Online filing typically processes Online: 1–2 business days; mail: 2–3 weeks. 8 #### Wait for your Certificate of Formation to be approved. Your LLC does not legally exist during this waiting period. You cannot open a business bank account, enter contracts as the LLC, or hire Maine employees until the Maine Secretary of State approves your Certificate of Formation. Processing can extend to 3–4 weeks by mail during peak periods. 9 #### Receive and store your stamped Certificate of Formation. The Maine Secretary of State returns a certified copy of your approved Certificate of Formation — by email for online filings, or by mail for paper filings. This is your LLC's birth certificate. Keep the original in a secure location and make at least two certified copies immediately. Every bank, most government agencies, and many vendors will ask for a copy. 10 #### Draft your operating agreement. Maine law **does not require** every LLC to have a written operating agreement (31 M.R.S. § 1543). An operating agreement does not need to be filed with the Maine Secretary of State — keep it with your company records. Keep it with your company records and provide a copy to every LLC member. A minimum compliant agreement covers: member ownership percentages, management authority, voting rights, profit and loss allocation, and dissolution procedures. A generic template may not account for Maine's specific default LLC rules under 31 M.R.S. § 1501 et seq. on member authority, profit allocations, and dissolution procedures. Maine courts apply default statutory rules when operating agreements are absent. 11 #### File your initial Annual Report (Online (maine.gov/sos/cec/corp)) within June 1 each year. After your Certificate of Formation is approved, you have June 1 each year to file Online (maine.gov/sos/cec/corp) with the Maine Secretary of State. Filing fee: $85. Missing the deadline triggers a $50 late fee; dissolution if delinquent automatic late penalty — no grace period, no warning. 12 #### Apply for your federal EIN with the IRS. Apply free at [irs.gov/ein](https://www.irs.gov/ein). The online application is available Monday–Friday, 7 a.m.–10 p.m. Eastern. There is a 15-minute inactivity timeout. International founders without a U.S. SSN or ITIN must apply by phone (267-941-1099). 13 #### Open a dedicated business bank account. Do not skip this step. Commingling personal and business funds is the most common reason courts pierce the LLC liability shield. To open a [business bank account](/states/co/business-banking-colorado) you will typically need: stamped Certificate of Formation, EIN confirmation letter, your operating agreement, and personal ID of all authorized signers. 14 #### Register for Maine state taxes. Your federal EIN does not automatically register you with Maine state agencies. Depending on your business, register for Maine sales tax (Maine Revenue Services) and employer payroll taxes (Maine Department of Labor) as applicable. Failure to register when required results in back taxes, penalties, and interest. 15 #### Pay your Maine annual state taxes and fees by the correct deadlines. Maine LLCs with pass-through taxation pay no franchise tax. Members pay Maine personal income tax at graduated rates from 5.8% to 7.15% on their share of LLC income. Your LLC must file an Annual Report with the Maine Secretary of State by June 1 each year ($85 fee). Missing the June 1 deadline triggers a $50 late fee; continued delinquency can result in dissolution. Maine sales tax is 5.5% with no local additions — register with Maine Revenue Services if your LLC sells taxable goods or certain services in Maine. 16 #### Set annual compliance reminders for every year going forward. Maine LLCs must file and pay on a recurring basis: - Annual Report: $85, due June 1 each year at maine.gov/sos/cec/corp — $50 late fee if missed - Maine personal income tax (graduated 5.8–7.15%): paid on each member's share of LLC income - Maine sales tax registration: required if selling taxable goods or taxable services; no local sales tax complications - Maintain your registered agent on file with the Secretary of State Missing any of these puts your LLC in bad standing with the Maine Secretary of State or Maine Revenue Services. If you would rather not manage this process yourself, LLC Attorney handles Maine LLC formation starting at $49. Ready to form your Maine LLC?LLC Attorney handles Maine LLC formation starting at $49. Same-day filing available at no markup on state fees.[Start My Maine LLC](https://app.llcattorney.com/formation?intake_type=formation&companyState=Maine) ### If LLC Attorney Does It for You 1 Submit your information Name, management structure, registered agent preference, and target formation date. No forms to find or download. 2 We handle everything LLC Attorney files your Certificate of Formation, drafts your operating agreement, handles your EIN application, and covers same-day filing if needed. 3 Receive your documents Approved Certificate of Formation, EIN confirmation, and operating agreement through your client portal. Annual compliance reminders included. ## What You Actually Get When You Form Your Maine LLC with LLC Attorney No Maine LLC filing is truly free. Before any service markup, Maine itself charges $175 for the Certificate of Formation. Once you add a Maine registered agent (which is mandatory), a written operating agreement to open a business bank account, and an EIN if you have multiple members or plan to hire, the all-in price typically lands in the $275 to $550 range. Included with LLC Attorney formation: - Same-day or 24-hour Maine filing at no markup on the state fee. Most services charge extra to expedite. - An attorney-drafted operating agreement, customized, not an auto-generated template. - Access to attorney-trained Business Success Advisors at no charge, to guide entity and structure decisions. - Optional flat-fee attorney consultations (no retainer) when your situation needs a licensed attorney. - One account to manage ongoing Maine compliance: annual report filing and mail scanning. A complete Maine LLC setup from LLC Attorney includes formation filing, registered agent service at a Maine address, and the guidance to open your business bank account properly and stay compliant with the June 1 Annual Report deadline. ## Starting Your Maine LLC with LLC Attorney Maine LLC formation is straightforward — $175 to file a Certificate of Formation, 1–2 business day processing, an $85 Annual Report due June 1 each year, and no local sales tax to track. The key compliance reminder is the fixed June 1 Annual Report deadline. LLC Attorney handles Maine LLC formation and registered agent service starting at $49. LLC Attorney handles Maine LLC formation starting at $49. Same-day filing is available at no markup on state fees. On-demand, flat-fee attorney consultations in 30-minute increments — no retainer — cover operating agreement drafting, entity type questions, and state tax planning. Everything you need for Maine, without a traditional law firm retainer. See our [full pricing](/pricing) for all service tiers. Ready to Launch Your Business in Maine?Follow our fast, easy process to get started right now.[Start My Business](https://app.llcattorney.com/formation?intake_type=formation) ## Frequently Asked Questions How long does it take to form a Maine LLC? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Online filings at maine.gov/sos/cec/corp typically process in 1–2 business days. Mail filings take 2–3 weeks under normal volume. Maine does not currently offer a formal expedited processing tier for LLC filings — file online for the fastest turnaround. What taxes does a Maine LLC have to pay? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Maine LLCs with pass-through taxation pay no franchise tax. Members pay Maine personal income tax at graduated rates from 5.8% to 7.15% on their share of income. Your LLC must file an Annual Report ($85) by June 1 each year. If your LLC sells taxable goods or services in Maine, register for sales tax with Maine Revenue Services. Do single-member LLCs owe the same Maine state taxes as multi-member LLCs? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Single-member Maine LLCs owe the same $85 Annual Report fee as multi-member LLCs. The LLC is a disregarded entity federally — income flows to the sole member's personal Maine and federal returns at Maine's graduated income tax rates up to 7.15%. Does a Maine LLC need a business license? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Maine has no statewide general business license. Certain industries require licenses through the relevant Maine regulatory board or the Maine Department of Professional and Financial Regulation. Local municipalities may require local business licenses or permits. Maine's tourism, fishing, and forestry industries are subject to state and federal environmental and operational regulations. Check state and local requirements for your industry. Can a Maine LLC hire employees? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) A Maine LLC can hire employees. You will need an EIN from the IRS, register with Maine Department of Labor for payroll taxes, and comply with Maine employment law requirements. LLC Attorney's formation packages include EIN filing. How do I change my Maine LLC name? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) To change your Maine LLC name, file an Amendment to your Certificate of Formation online at maine.gov/sos/cec/corp. The filing fee is $50. If you use a Trade Name registered with the Secretary of State, update that registration separately. The form is Online (maine.gov/sos/cec/corp) and the fee is $50. How do I dissolve a Maine LLC? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) To dissolve a Maine LLC, file a Certificate of Dissolution online at maine.gov/sos/cec/corp. Ensure all Annual Reports are current and close Maine tax accounts with Maine Revenue Services. Maine processes online dissolution filings within 1–2 business days. What happens if I don't pay my Maine state taxes or fees? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Missing the June 1 Annual Report deadline triggers a $50 automatic late fee. Continued delinquency can result in administrative dissolution by the Maine Secretary of State. Reinstatement requires filing all overdue reports, paying outstanding fees and penalties, and completing the Secretary of State's reinstatement process. What happens if my registered agent can't be reached? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) If the Maine Secretary of State cannot deliver legal notices to your registered agent, the state can administratively dissolve your LLC without additional warning. A professional registered agent service ensures a qualified person is available at a physical Maine address during business hours to receive any legal documents on your behalf. Does Maine require an LLC Operating Agreement? ![icon](/_next/image?url=%2Fimages%2Ficons%2FfaqPlus.png&w=128&q=75) Maine does not legally require an LLC operating agreement, but it is strongly recommended. Without one, your LLC is governed by Maine's default LLC statute (31 M.R.S. § 1501 et seq.), which may not reflect your intended management structure or profit-sharing arrangement. Banks require a written operating agreement to open a business account. ## Learn More About Maine - [Maine Registered Agent](/states/me/registered-agent-maine) - [Maine Virtual Office](/states/me/virtual-office-maine) - [Maine Corporation Formation](/states/me/corporation-formation-maine)