How to Start an LLC in Arizona

Starting an LLC in Arizona Is Easy With These 6 Steps

STEP 1: Name Your Arizona LLC

Choosing a company name is the first and most important step in opening an LLC in Arizona. Be sure to choose a name that complies with Arizona naming requirements and is easily searchable by potential clients.

1. Follow the naming guidelines:

• Your name must include the phrase “limited liability company” or one of its abbreviations (LLC or L.L.C.).
• Your name cannot include words that could confuse your Arizona LLC with a government agency (e.g., FBI, Treasury, State Department, etc.).
• Restricted words (e.g., Bank, Attorney, University) may require additional paperwork and a licensed individual, such as a doctor or lawyer, to be part of your Arizona LLC.
• Your name must be distinguishable from any other Arizona limited liability company, corporation, limited liability partnership, limited partnership, or trade name.

For more information, check out the Arizona Corporation Commission.

2. Is the name available in Arizona? Make sure the name you want isn't already taken by doing a name search on the Arizona eCorp website.

To learn more about searching for an Arizona LLC name, read our full guide.

3. Is the URL available? We recommend that you check online to see if your business name is available as a web domain. Even if you don't plan to make a business website today, you may want to buy the URL in order to prevent others from acquiring it.

Now that you have verified your name and secured the URL you may select a professional service to complete the LLC formation process for you. We recommend using a professional service:

• Tailor Brands ($0 + State Fees)

STEP 2: Choose a Statutory Agent in Arizona

You are required to nominate an Arizona registered agent for your LLC. A statutory agent is more commonly known as a registered agent in other states.

What is a statutory agent? A statutory agent is an individual or business entity responsible for receiving important tax forms, legal documents, notice of lawsuits, and official government correspondence on behalf of your business. Think of your statutory agent as your business's point of contact with the state.

Who can be a statutory agent? A statutory agent must be a resident of Arizona or a corporation, such as a registered agent service, authorized to transact business in Arizona. You may elect an individual within the company including yourself.

Recommended: Northwest provides the first year of registered agent service free with LLC formation ($29 + State Fees)

STEP 3: File the Arizona LLC Articles of Organization

To register your Arizona LLC, you'll need to file the following forms with the Arizona Corporation Commission:

• Form L010 - Articles of Organization
• Statutory Agent Acceptance
• Member or Manager Structure Attachment
• Cover Sheet

You can apply online, by mail, or in person.

Now is a good time to determine whether your LLC will be member-managed vs. manager-managed.

For help with completing the form, visit our Arizona Articles of Organization guide.

If you’re expanding your existing LLC to the state of Arizona, you will need to form a Foreign LLC.

STEP 4: Complete Arizona LLC Publication Requirement

What is Arizona's LLC publication requirement? Arizona requires newly formed LLCs to publish a Notice of LLC Formation for three consecutive weeks in an approved newspaper in the county of the LLC’s principal office. This must be done within 60 days of formation.

Exceptions: Businesses whose principal address is in either Maricopa or Pima counties do not have to publish a Notice of LLC Formation.

What does my Notice of LLC Formation need to include? You will need to publish the following information:

• Your LLC's name
• The name and street address of your Statutory Agent
• The address of the LLC's principal place of business (if different from that of the Statutory Agent)
• Whether your LLC is member-managed or manager-managed
• The name(s) and address(es) of either your LLC manager or each member of your LLC

Read our full guide for Arizona LLC publication requirements to learn more.

STEP 5: Create an Arizona LLC Operating Agreement

An operating agreement is not required for an Arizona LLC, but it's a good practice to have one.

What is an operating agreement? An operating agreement is a legal document outlining the ownership and operating procedures of an LLC.

Why are operating agreements important? A comprehensive operating agreement ensures that all business owners are on the same page and reduces the risk of future conflict.

For more information on operating agreements, read our Arizona LLC operating agreement guide.

STEP 6: Get an Arizona LLC EIN

What is an EIN? EIN stands for Employer Identification Number. EINs are a nine-digit number assigned by the Internal Revenue Service (IRS) to help identify businesses for tax purposes. It is essentially a Social Security number for a business.

An EIN is sometimes referred to as a Federal Employer Identification Number (FEIN) or Federal Tax Identification Number (FTIN).

Why do I need an EIN? An EIN is required to:

• Open a business bank account
• File and manage federal and state taxes
• Hire employees

What if I already have an EIN for my sole proprietorship? The IRS requires that sole proprietorships get a new EIN when converting to an LLC.

Where do I get an EIN? You can get an EIN for free from the IRS. Getting an EIN is an easy process that can be done online or by mail.

FOR INTERNATIONAL EIN APPLICANTS: You do not need a SSN to get an EIN. For more information, read our How to Get an EIN as a Foreign Person guide.

Frequently Asked Questions

Important Steps After Forming an LLC

Separate Your Personal and Business Assets

When your personal and business accounts are mixed, your personal assets (your home, car, and other valuables) are at risk in the event your Arizona LLC is sued. In business law, this is referred to as piercing the corporate veil.

You can start protecting your LLC in Arizona with these steps:

1. Opening a business checking account:

• Separates your personal assets from your company's assets, which is necessary for personal asset protection.
• Makes accounting and tax filing easier.

Need help finding your EIN for your bank application? Visit our EIN Lookup guide for help.

Recommended: Read our Best Banks for Small Business review to find the best national bank, credit union, business-loan friendly banks, one with many brick-and-mortar locations, and more.

2. Getting a business credit card:

• Helps categorize and separate all business expenses for end-of-year tax purposes.
• Helps build your business credit score — an essential step toward getting a line of credit or business loan in the future. 
• Allows you to keep track of department expenses by issuing multiple cards (with multiple budgets) to your employees.

For a closer look at business credit cards and their benefits, check out our review of the best small business credit cards.

3. Hiring a business accountant:

• Prevents your business from overpaying on taxes while helping you avoid penalties, fines, and other costly tax errors
• Makes bookkeeping and payroll easier, leaving you with more time to focus on your growing business 
• Manages your business funding more effectively, discovering areas of unforeseen loss or extra profit

Recommended: Find out how much you could be saving today by trying our recommended accounting service.

For more business accounting tools, read our guide to the best business accounting software.

Get Business Insurance for Your Arizona LLC

Business insurance helps you manage risks and focus on growing your business. The most common types of business insurance are:

• General Liability Insurance: A broad insurance policy that protects your business from lawsuits. Most small businesses get general liability insurance.
• Professional Liability Insurance: A business insurance for professional service providers (e.g., consultants, accountants, etc.) that covers claims of malpractice and other business errors.
• Workers' Compensation Insurance: A type of insurance that provides coverage for employees’ job-related illnesses, injuries, or deaths. In Arizona, businesses with one or more employees, excluding officers and LLC members, are required by law to have workers' compensation insurance.

Read our review of the best small business insurance companies.

Create Your Business Website

Creating a website is an important step in legitimizing your business. Every business needs a website if you want your customers to find you.

Send Out a Press Release

Press releases are among the easiest and best ways to promote your business. They are also one of the most cost-effective strategies as they:

• Provides publicity
• Establish your brand presence on the web
• Improve your website’s search engine optimization (SEO), driving more customers to your website
• Are a one-time cost in terms of effort and money
• Have long-lasting benefits

Keep Your Company Compliant

Arizona LLC Business Permits and Licenses

To operate your Arizona LLC, you must comply with federal, state, and local government regulations. For example, restaurants likely need health permits, building permits, signage permits, etc.

The details of business licenses and permits vary from state to state. Make sure you read carefully. Don't be surprised if there are short classes required as well.

Fees for business licenses and permits will vary depending on what sort of license you are seeking to obtain.

Find out how to obtain necessary licenses and permits for your business or have a professional service do it for you:

• Business License Guide: Use our detailed Arizona Business License guide.
• Federal: Use the US Small Business Administration (SBA) guide.
• State: Visit the State of Arizona's Business License Directory.
• Local: Contact your local county clerk and ask about local licenses and permits.

Arizona LLC Tax Filing Requirements

In order to keep your business in good standing, it's important to stay up to date on your Arizona LLC taxes.

Depending on the nature of your business, you may be required to register for one or more forms of state tax.

Arizona Sales Tax

If you are selling a physical product, you'll typically need to register for an Arizona Transaction Privilege Tax (TPT) License. Referred to as a sales tax in most places, this is a tax on vendors for the privilege of doing business in Arizona.

The Arizona Department of Revenue collects the tax for the counties and cities, but rates will vary based on the business type and location.

Read our Arizona sales tax guide to find out more.

Arizona Employer Taxes

If you have employees in Arizona, you will need to register for Unemployment Tax and Employee Withholding Tax through the Department of Revenue.

Federal LLC Tax Filing Requirements

Most LLCs will need to report their income to the IRS each year using:

• Form 1065 Partnership Return (most multi-member LLCs use this form)
• Form 1040 Schedule C (most single-member LLCs use this form)

How you pay yourself as an owner will also affect your federal taxes. Visit our guide to learn more about how to pay yourself from your LLC.

Avoid Automatic Dissolution

LLCs may face fines and even automatic dissolution when they miss one or more state filings. When this happens, LLC owners risk the loss of limited liability protection. A quality registered agent service can help prevent this outcome by notifying you of upcoming filing deadlines and by submitting reports on your behalf.

Hiring Employees in Arizona

If you plan to hire employees for your Arizona LLC, stay compliant with the law by following these steps:

• Verify that new employees are able to work in the US
• Report employees as "new hires" to the State
• Provide workers' compensation insurance for employees
• Withhold employee taxes
• Print workplace compliance posters and place them in visible areas of your workspace

Find out more from the Industrial Commission of Arizona and the Arizona Department of Economic Security.

Small Business Resources

Get Help Starting a Business in Arizona

We understand that creating an LLC and getting your business up and running comes with many challenges. To help you succeed, we compiled the best local resources in every major metro area in Arizona. You can get free assistance in the following areas:

Flagstaff | Phoenix | Prescott | Tucson | Yuma

State of Arizona Quick Links

• Arizona State Government Corporation Division
• Contact the Corporations Division
• Arizona LLC Statutes
• Understanding Arizona LLC Laws
• Best Registered Agent Service in Arizona
• Arizona LLC Legal Resources

More Arizona LLC Information

Arizona Foreign LLCs

Forming a foreign LLC allows your company to operate as one entity in multiple states. If you have an existing LLC and want to do business in Arizona, you will need to register as a foreign LLC. This can be done by mail.

How to Obtain a Certificate of Good Standing in Arizona

A Certificate of Good Standing verifies that your Arizona LLC was legally formed and has been properly maintained. Several instances where you might need to get one include: Seeking funding from banks or other lenders Forming your business as a foreign LLC in another state Obtaining or renewing specific business licenses or permits.

You can order an Arizona LLC Certificate of Good Standing online.

How to Dissolve an LLC in Arizona

If at any point in the future you no longer wish to conduct business with your Arizona LLC, it is important to officially dissolve it. Failure to do so in a timely fashion can result in tax liabilities and penalties, or even legal trouble. To dissolve your Arizona LLC, there are three broad steps:

• Follow your LLC operating agreement
• Close your business tax accounts
• File the Arizona Articles of Dissolution (known in Arizona as the Articles of Termination)

When you are ready to dissolve your LLC, follow the steps in our Arizona LLC Dissolution Guide.