About eCorp

eCorp is a web-based application used to create and manage the life cycle of your business registration in the state of Arizona, as requested by the state law Sign in under File to create a new Corporation or Limited Liability Company filing or use Search to look up Arizona businesses.
UPDATE 3/26 - Recent updates to Google Chrome browsers are causing online credit card payments to fail. Please use a different browser, such as Microsoft IE, instead. We are working on the fix to this issue. If you get an error during the payment step, do not attempt payment again or it will result in multiple charges.
Effective Thursday 3/26/2020 our Phoenix and Tucson offices will be temporarily closed. Corporations Division Customers can complete most business filings online and you will be able to fax or mail filings, as usual. We are also accepting drop-off filings at the Phoenix and Tucson office. Filings for drop-off can only be paid by check. For more information, please call 602-542-3026 or email answers@azcc.gov