​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

Supplier Resources

The California State University (CSU) system is implementing CSUBUY, a comprehensive procurement platform designed to optimize the entire procure-to-pay process, ensuring seamless and efficient transactions from sourcing to payment within the CSU system. CSUBUY is being rolled out to the CSU’s 23 campuses and the Chancellor’s Office in a phased approach. Below are the list of campuses currently using CSUBUY and the remaining campuses that will be in CSUBUY by the end of 2025.

CSUBUY Campuses

Bakersfield
Chico
Fresno
Humboldt
Chancellor’s Office
San Luis Obispo
San Marcos
Sonoma

Future CSUBUY Campuses

Channel Islands
Dominguez Hills
East Bay
Fullerton
Long Beach
Los Angeles
Maritime
Monterey Bay
Northridge
Pomona
Sacramento
San Bernardino
San Diego
San Francisco
San Jose
Stanislaus


Becoming a Supplier for the CSU


With the phased approach of CSUBUY, supplier onboarding may vary. Suppliers are encouraged to use the appropriate process for doing business with the CSU.

To do business with a current CSUBUY campus, you will need to be invited by the campus with whom you will transact business for the supplier onboarding process. The CSU is not accepting unsolicited requests at this time.

To do business with a future CSUBUY campus (not yet participating), please contact the campus directly to complete the campus' supplier onboarding process.

To see or participate in a CSU sourcing event, visit the CSU Public Bid Portal and/or the CSU Public Bid Resources for additional information.


CSUBUY Supplier Registration Resources

Individual/Sole Proprietor (Domestic)


Individual/Sole Proprietor (Foreign)

Single-Member LLC

Corporation, Multi-Member LLC, Partnership, Trust/Estate, Government, Non-Profit, Other

Non-US Based Entity

Additional Resources

CSU Public Bid Resources


Accessible Technology Initiative


CSU Terms & Conditions of Purchase and Riders

*Contact Procurement for access to archived versions.


IT Security