The University of California welcomes all suppliers interested in doing business with us.
Whether you are already a vendor partner or are exploring working with us for the first time, you must register in CalUsource – the eSourcing platform used by the University of California.
Registering in CalUsource offers you the opportunity to participate in sourcing events and bidding opportunities and will help make your experience in bidding and contracting with us more user-friendly, collaborative, and streamlined.
To register in CalUsource: Supplier Registration page.
To search sourcing events and bidding opportunities: Public Bid Site (NOTE: you do not need to be registered to view events, but you must be registered to participate in events).
For support in using the CalUsource platform and the Public Bid Site: Supplier Resources.