What is an Articles of Organization?

Articles of Organization (sometimes called a Certificate of Organization or Certificate of Formation) is the legal document filed with the state's filing office to officially form your LLC. It's the founding document of your LLC: once the state accepts it, your LLC legally exists.

What information is typically required in Articles of Organization?

The required fields vary by state, but most require: (1) LLC name (including the required "LLC" or "Limited Liability Company" designator), (2) registered agent name and address, (3) principal business address, (4) member/manager names and addresses (in some states), (5) LLC purpose (most states allow a generic "any lawful purpose"), and (6) organizer signature.

What's the difference between Articles of Organization and an Operating Agreement?

Articles of Organization is a public document filed with the state. It creates the LLC. An Operating Agreement is an internal document between the LLC members that governs how the LLC is run: profit sharing, voting rights, member duties, and what happens if a member leaves. Most states don't require an Operating Agreement to be filed, but having one is strongly recommended.

Can I file Articles of Organization myself without a lawyer?

Yes. Filing directly with the state's filing office is straightforward for most standard LLCs. The main reasons to use a lawyer or formation service are: complex ownership structures, multiple members with custom arrangements, professional LLCs (doctors, lawyers, accountants) with state-specific requirements, or if you're forming in a state where you're unfamiliar with the rules.

How long does it take for Articles of Organization to be processed?

It depends on the state. Each state's page quotes that state's own published processing time where we have verified one, which is 19 of the 50 states. For the other 31, check with the state's filing office before you rely on a figure.

Can I amend my Articles of Organization after filing?

Yes. You file an amendment with the state's filing office, and its name and fee vary by state. Among the 44 states that publish a single fee for it, the fee runs from $15 in Montana to $220 in Delaware. Your state's page gives its own document and fee. Major changes like adding or removing members may be documented in the Operating Agreement rather than the Articles, depending on your state's requirements.

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MyStateLLC.com is not a law firm, not an attorney, and not a document preparation service. This is a self-service tool: it formats information you enter into a state template, and no one at MyStateLLC reviews, corrects, or files it for you. This tool and the document it generates are informational and are not legal, financial, or tax advice, and are not a substitute for the advice or services of an attorney. MyStateLLC cannot give legal advice, does not prepare or file documents itself, and communications with MyStateLLC are not privileged. Using this tool does not create an attorney-client relationship. LLC laws vary by state and this document is not reviewed by anyone before you file it. Consult a licensed attorney or CPA in your state before you sign or file it.

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What are Articles of Organization?

Articles of Organization is the official formation document you file with your state to legally create your LLC. Without this filing, your LLC does not exist. You're still operating as a sole proprietor with no liability protection. The document is typically 1 to 2 pages and captures basic information about your business.

Filing fee ranges from $35 (Montana) to $520 (Massachusetts) depending on the state
45 of the 48 states we could verify let you fill in and file this document online, and 2 more accept a completed document uploaded online, with no fill-in form. In 1 state, it is filed on paper. We have not checked the other 2.
The registered agent address becomes part of the public record
Some states (California, New York) have additional requirements after filing (franchise tax, publication)

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Frequently Asked Questions

: Articles of Organization (sometimes called a Certificate of Organization or Certificate of Formation) is the legal document filed with the state's filing office to officially form your LLC. It's the founding document of your LLC: once the state accepts it, your LLC legally exists.
: The required fields vary by state, but most require: (1) LLC name (including the required "LLC" or "Limited Liability Company" designator), (2) registered agent name and address, (3) principal business address, (4) member/manager names and addresses (in some states), (5) LLC purpose (most states allow a generic "any lawful purpose"), and (6) organizer signature.
: Articles of Organization is a public document filed with the state. It creates the LLC. An Operating Agreement is an internal document between the LLC members that governs how the LLC is run: profit sharing, voting rights, member duties, and what happens if a member leaves. Most states don't require an Operating Agreement to be filed, but having one is strongly recommended.
: Yes. Filing directly with the state's filing office is straightforward for most standard LLCs. The main reasons to use a lawyer or formation service are: complex ownership structures, multiple members with custom arrangements, professional LLCs (doctors, lawyers, accountants) with state-specific requirements, or if you're forming in a state where you're unfamiliar with the rules.
: It depends on the state. Each state's page quotes that state's own published processing time where we have verified one, which is 19 of the 50 states. For the other 31, check with the state's filing office before you rely on a figure.
: Yes. You file an amendment with the state's filing office, and its name and fee vary by state. Among the 44 states that publish a single fee for it, the fee runs from $15 in Montana to $220 in Delaware. Your state's page gives its own document and fee. Major changes like adding or removing members may be documented in the Operating Agreement rather than the Articles, depending on your state's requirements.

Edmond Hui · Founder, MyStateLLC

Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.