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Review · Arizona

Arizona Registered Agent.co Review (2026)

Arizona Registered Agent.co is a Arizona statutory agent service at $99 a year, the same $99 at renewal. You get a registered office address inside the state, and a scan of each legal paper served on the company lands in your online account. Starting an Arizona LLC with this company runs $199 above the state fee, and the first year as your agent is thrown in. Registering an outside company in Arizona through it runs $199 on top of the state fee. Bottom line: it suits an Arizona-only company that likes a fixed agent price and will handle its own yearly paperwork.

From the Filing Shortlist editorial team

Shortlisted

Arizona Registered Agent.co: on the list for an Arizona-only companies

$99/yr, renews at $99

Editor score9.2out of 10

A plain Arizona agent with one price and no renewal surprises.

In the price

  • The physical in-state address the state asks for
  • Scans of legal papers served on the company, kept in your account

Good

  • A flat $99 a year
  • Cheaper each year than Mainstay Filing's agent plan
  • Also offers LLC formation and foreign registration
  • The first agent year is free when it forms your LLC

Watch for

  • The EIN application costs extra ($99)
  • Arizona only; other states need a different agent
Visit Arizona Registered Agent.coPartner link. We may earn money if you buy.

What you get for $99 a year

Arizona Registered Agent.co fills the Arizona statutory agent role at $99 a year. The plan includes a registered office address inside the state, and each legal paper served on the company is scanned into your online account. The price holds at $99 on renewal.

Starting an Arizona LLC with Arizona Registered Agent.co

Arizona Registered Agent.co files the formation paperwork for $199, with the state filing fee added. Year one of statutory agent service comes with it, and the agent then costs $99 a year. The EIN application is an extra $99, though the IRS hands out EINs for free.

Registering a foreign LLC in Arizona through Arizona Registered Agent.co

Arizona Registered Agent.co handles the state registration for $199, and Arizona charges $150 on top. The first year as statutory agent is covered. You supply certificate of existence or good standing, plus a certified copy of the organizational documents, dated within 60 days.

Arizona Registered Agent.co compared with Mainstay Filing and the rest of the list

For the agent alone, three years with Arizona Registered Agent.co come to $297 and with Mainstay Filing to $447, a difference of $150. Mainstay Filing has a single agent plan that is good in every state and scans the first three government mailings a year free. Mainstay Filing's package is $199 a year; with Arizona Registered Agent.co the LLC route adds up to $397 over three years including the agent, but report filing is not covered. AZ Registered Agent.org, the other Arizona agent we shortlisted, asks the same $99 a year, and the two end up near each other.

Common questions about Arizona Registered Agent.co

What is the price of Arizona Registered Agent.co?

$99 a year for statutory agent service, the same at renewal. An LLC formation is $199 plus the Arizona filing fee.

Will Arizona Registered Agent.co file my annual report?

Arizona has no yearly LLC report to file with the Arizona Corporation Commission, so the only standing task is keeping the agent on record.

Is Arizona Registered Agent.co a fair pick for an Arizona LLC?

Yes, if the company is based in Arizona and you want a steady agent price. Its average score across our Arizona pages is 9.2.

What is in the Arizona Registered Agent.co plan?

A registered office address in Arizona, and a scan of any papers served on the company posted to your account.

Can Arizona Registered Agent.co register an out-of-state company in Arizona?

Yes. It handles the registration filing at $199, with Arizona's fee added, and a year as your agent is part of the deal.

Related pages

Where the figures come from

  1. Arizona registered agent statute (checked again October 2026)
  2. Ariz. Rev. Stat. § 29-3201 (checked again August 2026)
  3. Arizona formation fee: Filing fee, official source (checked again October 2026)
  4. Arizona Corporation Commission, LLC forms (checked again October 2026)
  5. Form L025 instructions (checked again October 2026)
  6. A.R.S. 29-3903, registration of foreign LLC (checked again October 2026)
  7. A.R.S. 29-3905, activities that are not doing business (checked again October 2026)
  8. Arizona Corporation Commission FAQs (checked again October 2026)
  9. A.R.S. 29-3902, registration to do business (checked again November 2026)
  10. Pulled from Arizona Registered Agent.co: home, pricing and service pages, November 12, 2026
  11. Pulled from Mainstay Filing: Arizona service pages, November 12, 2026