Welcome to the State Controller's Office
Data Exchange Portal

The California State Controller's Office (SCO) provides this Data Exchange Portal (DEP) as a secure, web-based portal allowing public users to upload files and reports to SCO.

New users must create an account to upload files to DEP. Instructions for creating an account are available here.

Sign in Or Register

DEP is the preferred method for receiving files for:

Audit Reports:

All electronic files should be submitted in unsecured PDF file format.

  • K-12 Local Education Agencies (LEA)
  • Single Audits – Local Agencies (SA)
  • Transportation Development Act (TDA)
  • First 5 California (First 5)
  • Schools Facilities Program Bonds (SFP)
  • Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)

Audits Mailing Address:

If you are unable to submit documents to the Division of Audits using DEP, they may be mailed to the address below. Please choose only one method of submission.

State Controller’s Office PO Box
Division of Audits
Financial Audits Bureau
P.O. Box 942850
Sacramento, CA 94250-5874

Contact us:

Please use the Contact SCO DEP form for assistance or, write to us or call:

3301 C Street, Suite 725
Sacramento, CA 95816
Phone (916) 324-6446

Contact us:

Please use the Contact SCO DEP form for assistance or, write to us or call:

3301 C Street, Suite 740
Sacramento, CA 95816
Phone (916) 445-8717

If you need assistance or did not receive your account passcode, please contact us via the Contact SCO DEP form.

System Requirements

To use DEP, you must have an internet-connected computer with Google Chrome (recommended), Microsoft Edge, Firefox, or Safari.

Note: Internet Explorer does not work with DEP’s functionality and should not be used.

This is a State of California, Office of the State Controller computer system, which may be accessed and used only for official government business by authorized personnel. Unauthorized access or use of the computer system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be intercepted, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including criminal investigations. Access or use of this computer system by any person whether authorized or unauthorized constitutes consent to these terms.