Contact Information for the CU Procurement Service Center

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The PSC Service Desk is there for you. We provide timely, high quality and professional services and support at every customer interaction.


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Invoices: Need to submit an invoice for payment? Make sure that the file format is a pdf and submit the invoice to

Change Orders: Need to update a purchase order? Submit the request to

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PSC Administration


Ed Mills
Associate Vice President and
Chief Procurement Officer


Tahlya Cox
Executive Assistant

Cristal Swain

Cristal Swain
Senior Director of
Procurement and Sourcing
Sophia Lueth

Sophia Lueth
Director of Travel and
Payment Services


Jennifer Martin
Director of Customer Success and Organizational Excellence

Chris Rasay

Christopher Rasay
Director of Procurement Technology & Business Intelligence


PSC Organizational Chart

PSC Org Chart

Procurement Service Center

1800 Grant Street, Suite 400 | Denver, CO 80203
Campus Box 005 UCA