Filing your Articles of Organization is the first and most crucial step when forming an LLC in the United States. This document officially registers your business with the state and makes your LLC a legally recognized entity. In this 2025 guide, we’ll walk you through the process, costs, and best practices for filing your Articles of Organization the right way.

1. What Are Articles of Organization?
The Articles of Organization (sometimes called a Certificate of Formation or Certificate of Organization, depending on the state) is a legal document that provides essential information about your company, such as:
- LLC name and principal address
- Registered agent information
- Business purpose
- Management structure (member-managed or manager-managed)
- Effective date of the LLC
Once approved, this document becomes the official proof of your LLC’s formation.
2. Where to File Your Articles of Organization
You must file your Articles of Organization with your state’s Secretary of State (SOS) office or business division.
Most states allow online filing through their official websites, while others still accept mail or in-person submissions.
For example:
- Delaware: Division of Corporations
- California: Secretary of State, Business Programs Division
- Texas: SOS Direct
- Georgia: Corporations Division
3. Step-by-Step: How to File Articles of Organization
Here’s how to file your LLC Articles of Organization in 2025:
Step 1: Choose Your State and Business Name
Select the state where you want to register your LLC. Make sure your business name is unique and available by checking your state’s online business name search tool.
Step 2: Appoint a Registered Agent
A registered agent is required to receive legal notices and official mail for your LLC. You can be your own agent, or you can hire a professional registered agent service.
Step 3: Complete the Articles of Organization Form
The form typically asks for:
- LLC name
- Address of the principal office
- Registered agent name and address
- Organizer’s information
- Business purpose (optional in some states)
Step 4: Pay the State Filing Fee
Filing fees vary by state. For example:
- Florida: $125
- Texas: $300
- California: $70
- New York: $200
💡 Pro Tip: Want to compare formation fees for all 50 states? Check this detailed guide:
👉 LLC Formation Costs Explained
Step 5: Receive Your Approval Certificate
After submission, the Secretary of State will review your application. Once approved, you’ll receive your Certificate of Formation or Certificate of Organization — the official proof your LLC is established.
4. How Long Does It Take to Get Approved?
Processing time depends on your state and filing method:
- Online filing: 1–3 business days (fastest option)
- Mail filing: 1–3 weeks
- Expedited processing: Available for an extra fee in many states
5. What to Do After Filing Your Articles of Organization
After your LLC is officially formed, make sure to:
- Create an LLC Operating Agreement
- Apply for an EIN (Employer Identification Number) from the IRS
- Open a business bank account
- Obtain business licenses and permits if required
- Stay compliant with annual reports and renewal fees
6. Common Mistakes to Avoid
- Using a business name that’s already registered.
- Forgetting to list a registered agent.
- Sending incomplete or unsigned forms.
- Missing your state’s filing fee.
- Not keeping a copy of your filed Articles for your records.
7. Summary
Filing your Articles of Organization properly ensures your LLC is legally recognized and protected. With online filing options in almost every state, the process has become faster and easier than ever in 2025.
If you’re ready to start your LLC and need to understand the costs, steps, and best states, read this guide for more details:
👉 LLC Formation Costs Explained.