Arizona Foreign LLC Registration (2026): Fees and the 3 Best Services
Short answer for Arizona in 2026: Mainstay Filing ($199), Arizona Registered Agent.co ($199) and AZ Registered Agent.org ($199), in that order. The state's fee to register is $150, 13th of 50 over three years.
Out-of-state LLCs register with the Arizona Corporation Commission, Corporations Division using the Foreign Registration Statement (Form L025) ($150). Attach certificate of existence or good standing, plus a certified copy of the organizational documents, dated within 60 days.
No recurring report applies to foreign LLCs in Arizona.
Filing checklist
Certificate of existence or good standing, plus a certified copy of the organizational documents, not more than 60 days.
The registered name and formation date from home.
A statutory agent with a Arizona street address (each service above acts as one).
Funds for the $150 registration fee.
The cost of not registering
Lawsuits it tries to bring are blocked until the registration is on file (A.R.S. 29-3902(B)). Contracts it signed still hold (A.R.S. 29-3902(C)).
Why this order
State filings covered is worth 30% of the score, and it put Mainstay Filing ahead of Arizona Registered Agent.co here.
Registering here means at least two states; one provider for both outscored Arizona Registered Agent.co.
Arizona questions answered
How much does it cost to register a foreign LLC in Arizona?
$150 in state fees. Services on this page charge $199 on top.
Which form registers a foreign LLC in Arizona?
File Foreign Registration Statement (Form L025) with the Arizona Corporation Commission, Corporations Division.
Do I need a certificate from my home state?
Yes: certificate of existence or good standing, plus a certified copy of the organizational documents, dated within 60 days of filing.
What does a foreign LLC file after registering?
Nothing recurring: Arizona has no yearly report for foreign LLCs.
What if the LLC does business there without registering?
Lawsuits it tries to bring are blocked until the registration is on file (A.R.S. 29-3902(B)). Contracts it signed still hold (A.R.S. 29-3902(C)).
Is a statutory agent needed there?
Every LLC must name a registered agent with an in-state street address.
Who should file the registration?
We'd use Mainstay Filing: it files the Arizona registration for $199 over the state fee and includes year one of agent service. Arizona Registered Agent.co and AZ Registered Agent.org follow.