Form a Arizona LLC
Everything you need to file yourself — or let EntityEngine handle it.
Arizona LLC at a Glance
Form a Arizona LLC by filing Articles of Organization with the Arizona Corporation Commission. The state filing fee is $50 with a processing time of 5-7 days. Online filing is available.
How to Form a Arizona LLC — Step by Step
Follow these steps to form your Arizona LLC yourself. Each step includes links to the official state resources you'll need.
1Search for Name Availability
Go to the Arizona Corporation Commission search tool. Enter your desired LLC name (excluding "LLC" suffixes) to check availability. The name must be distinguishable from other registered entities in Arizona.
If your desired name is available, you can proceed directly to filing. Optionally, you can file a name reservation if you are not ready to file immediately.
Make sure to verify if the domain name is available and search the USPTO trademark database to prevent any trademark issues later.
2Choose a Registered Agent
Every LLC in Arizona is required to have a registered agent. A registered agent is a person or entity authorized to receive service of process and official state mail on behalf of your company.
Your registered agent must have a physical street address in Arizona (P.O. boxes are not allowed) and be available during regular business hours. You can act as your own agent if you reside in the state, or hire a professional service.
Using a professional registered agent service keeps your home or business address off the public record, enhancing your privacy.
3File Articles of Organization
To officially register your LLC, you must file the Articles of Organization (sometimes called Certificate of Organization or Certificate of Formation) with the Arizona Corporation Commission.
The filing fee is $50. Since Arizona supports online filing, the fastest method is to submit the documents digitally through the state's portal. Payment is typically made via credit card.
Review all information carefully before submitting. Errors in spelling or addresses can delay approval or require costly amendment filings.
4Draft an Operating Agreement
An Operating Agreement is an internal document that outlines the ownership structure, member roles, capital contributions, voting rights, and profit distributions of the LLC.
Although Arizona does not require you to file the operating agreement with the state, having one is highly recommended to establish clear rules, maintain personal liability protection, and open business bank accounts.
Even single-member LLCs benefit from an operating agreement, as it demonstrates that the entity operates independently from the owner's personal affairs.
5Obtain an Employer Identification Number (EIN)
An EIN is a federal tax ID issued by the IRS, similar to a Social Security number for your business. You will need it to hire employees, open a business bank account, and file federal taxes.
You can apply online for free on the IRS website. The application takes only a few minutes, and the EIN is issued immediately upon completion.
Never pay a third-party service to get an EIN. It is a free, quick service provided directly by the IRS.
6Open a Business Bank Account
Once your LLC is approved and you have an EIN, you should open a dedicated business checking account. Take your approved Articles of Organization, EIN confirmation letter, and operating agreement to the bank.
Keeping your personal and business finances strictly separated is critical to preserving the personal liability shield provided by your LLC.
Shop around for business banking accounts that offer low monthly fees, digital integrations, and convenient deposit options.
7Register for State Taxes
Depending on your business activities, you may need to register for state taxes. If you sell tangible goods, you will likely need to register for sales tax. If you hire employees, you must register for state withholding and unemployment taxes.
Arizona's Transaction Privilege Tax (TPT) is a seller's tax on gross receipts, not a traditional sales tax. Corporate income tax rate is 4.9%. LLCs taxed at member's individual rate.
LLCs are pass-through entities by default, meaning business profits pass to the owners' personal tax returns. Consult a CPA to understand your specific state tax requirements.
8Understand Ongoing Compliance Requirements
To keep your LLC in good standing, you must comply with annual or biennial reporting requirements in Arizona.
Your annual/biennial report is due by Anniversary month (Corporations only) with a filing fee of $0.
Mark your calendar for compliance deadlines. Missing deadlines can lead to late fees and the potential suspension or dissolution of your LLC.
Arizona LLC Filing Fees
Exact fees charged by the Arizona Corporation Commission for LLC formation.
| Fee Item | Amount | Required? |
|---|---|---|
| Articles of Organization (Filing Fee) | $50.00 | Required |
| Total (required fees) | $50.00 |
Official Arizona LLC Forms
Download these forms from the Arizona Corporation Commission for mail-in filing, or use the online filing portal.
Arizona LLC Annual Requirements
Arizona Tax Snapshot
Key tax obligations for Arizona LLCs.
Arizona's Transaction Privilege Tax (TPT) is a seller's tax on gross receipts, not a traditional sales tax. Corporate income tax rate is 4.9%. LLCs taxed at member's individual rate.
Arizona LLC — Watch Out For
Filing fees and processing times may change. Verify on the official Arizona Corporation Commission portal.
Always maintain separate business bank accounts to protect your personal liability shield.
Arizona LLC — Frequently Asked Questions
How much does it cost to form an LLC in Arizona?
The state filing fee is $50 to file the Articles of Organization. There may be other state-specific fees or registered agent costs depending on your setup.
How long does it take to form an LLC in Arizona?
Processing times are typically 5-7 days. Online filings are usually processed much faster than paper mail-in submissions.
Do I need an operating agreement in Arizona?
While not always filed with the state, an operating agreement is highly recommended for all LLCs to detail ownership structure and protect personal liability.
What are the annual/biennial report requirements in Arizona?
The state requires a report to be filed by Anniversary month (Corporations only) with a fee of $0.
Can I form a Arizona LLC online?
Yes, the Arizona Corporation Commission supports online filing, which is the fastest and most reliable method.
Related Resources
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