About eCorp

Same Day/Next Day Filers: If you are faxing your filing please fax it to 602-542-0900. If you fax to any other fax number, your filing WILL be delayed.
Important Outage Notice
The system will be temporarily unavailable from 7:00 a.m. to 8:00 a.m. (MST) on Tuesday, April 4, 2023 for system updates. We apologize for any inconvenience from this upcoming outage.