Step-by-step foreign qualification requirements, fees, and filing instructions for Ohio LLCs expanding into Arizona.
Before filing, verify that your LLC name (or a distinguishable variation) is available in Arizona. If your exact name is already taken, you may need to register under a fictitious or assumed name.
Search the business name register on the Arizona Corporation Commission website before you file.
Arizona requires a Certificate of Full Force and Effect (Good Standing) from Ohio to prove your LLC is in good standing. The fee is $5. Available to order online. When Arizona is the destination for a foreign qualification, the home-state certificate must be dated not more than 60 days before it is delivered to the Corporation Commission. The window appears in the filing instructions, not on the form.
Order from Ohio ↗Submit your application along with the Certificate of Full Force and Effect (Good Standing) and the $150 filing fee. See the processing time under Ongoing compliance below. Expedited processing is available, priced under Ongoing compliance below. Online filing is available.
Arizona filing portal ↗You must designate a registered agent with a physical address in Arizona to accept legal documents on behalf of your LLC. This is required as part of the foreign qualification application.
Northwest files the foreign registration and serves as your registered agent in Arizona, which the filing requires. Only need an agent? Northwest's registered agent service alone is $125/year.
Have Northwest register your LLC in Arizona ↗Not sure which service fits? Our full Northwest Registered Agent review and Harbor Compliance review cover pricing, renewal terms, and where each one fits.
On 16 August 2026 LLC new filings stood at 12 days regular, 6 days expedited and 1 day for same or next day service, counted from the next full day after receipt. Check the table rather than relying on a stored figure
Above that sits a separate accelerated ladder: $100 next day, $200 same day if received before 10am, $400 within two hours. THE ACCELERATED TIERS CANNOT BE POSTED and are taken online, at the counter or by fax to 602-542-0900
Already operating in Arizona without registering? Our guide to what Arizona charges unregistered LLCs covers fines, back fees, and court access.
Arizona carves 11 activities out by statute. On their own, none of them requires a foreign LLC to register.
Under A.R.S. Section 29-3905. Arizona puts NO time limit on the isolated-transaction carve-out. Subsection C disclaims service of process, taxation and regulation under other Arizona law. Do not confuse with A.R.S. Section 29-1108, which governs foreign LLPs and does carry a 30-day cap.
A virtual mailbox gives your LLC a separate address in Arizona for business mail. Confirm whether the state accepts it for the specific filing field. For banking, ask your bank before buying; it may require your actual operating address.
Independent mailbox providers
Use our free tool to check if you need to register in additional states.
This page provides general information based on publicly available state requirements. It is not legal advice. Verify all fees and requirements with the Arizona Corporation Commission before filing.