See also our Organizational Chart.

Systemwide Procurement Services

General Mailbox

Email

William Cooper

Associate Vice President & Chief Procurement Officer

Phone: (510) 987-9334

Email

Laurie Wolkow

Chief of Staff & Director | Program Management Office

Phone: (510) 987-9313

Email

Justin Sullivan

Director | Strategic Sourcing Centers of Excellence

Phone: (510) 587-6285, (415) 815-7807 cell

Email

Erin Riley

Director | Information, Analytics and Systems

Phone: (510) 987-0473

Email

Debra Almason

Director | Central Travel Management

Phone: (510) 987-0245

Email

Bala Balakumar

Commodity Manager | IT, Strategic Sourcing Centers of Excellence

Phone: (310) 794-6012

Email

Nick Bowerman

Program Manager | Technology

Phone: (510) 987-0492

Email

Reynaldo Cano-Boza

Sourcing Analyst | Facilities & Maintenance

Phone: (510) 987-9893

Email

Lesley Clark

Commodity Manager | IT and Professional Services, Strategic Sourcing Centers of Excellence

Phone: (510) 987-0472

Email

John Custer

Manager | Equipment Risk

Phone: (510) 987-0710

Email

Anita Enos

Commodity Manager | Professional Services, Strategic Sourcing Centers of Excellence

Email

Adrian Ferreira

Commodity Manager | Facilities & Maintenance, Strategic Sourcing Centers of Excellence

Phone: (858) 534-5618

Email

Korey Fleck

Associate Director | Life Sciences, Strategic Sourcing Centers of Excellence

Email

Matthew Hissom

Commodity Manager | Transportation and Logistics

Phone: (310) 794-6044

Email

Sara Kayser

Product Manager | Sourcing Technology, eCommerce Center of Excellence (eCOE)

Phone: (510) 287-3386

Email

Milan Kemp

Administrative Assistant

Phone: (510) 587-6469

Email

Neil Kronenthal

Analyst | Sourcing

Phone: (510) 587-6378

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Laurence Kruger

Manager | Unified Instance, eCommerce Centers of Excellence

Phone: (510) 587-6389

Email

Stacey L. Johnson

Analyst | Financial

Phone: (510) 987-9792

Email

Christina Jones

Product Manager | Contracts Technology, eCommerce Center of Excellence (eCOE)

Phone: (510) 987-0387

Email

Maya Lawrence

Administrative Assistant

Phone: 510-987-9293

Email

Nikki Lopez

Analyst | eCommerce Centers of Excellence

Phone: (510) 587-6072

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Tim Loomas

Associate Director | Analytics & Reporting

Phone: (510) 987-9505

Email

Stephanie Lopez

Special Programs Manager | Small/Diverse Business, Sustainability & Bank Card

Phone: (408) 726-3444

Email

Jiazhi Ma

Sourcing Analyst | Information Technology

Phone: (510) 987-0833

Email

Yvonne Macon

Commodity Manager | Facilities & Maintenance, Strategic Sourcing Centers of Excellence

Phone: (530) 752-5684

Email

Amanda Marks

Commodity Manager | Professional Services, Strategic Sourcing Centers of Excellence

Phone: (510) 587-6093

Email

Suzanne Martin

Commodity Manager | Facilities & Maintenance, Strategic Sourcing Centers of Excellence

Phone: (310) 794-6004

Email

Jeremy Meadows

Associate Director | Facilities & Maintenance, Strategic Sourcing Centers of Excellence

Phone: (858) 382-9731

Email

Terese Merrell

eCommerce Analyst | eCommerce Center of Excellence (eCOE)

Phone: (510) 987-6363

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Nik Neu

Program Manager | Business Process

Phone: (510) 987-0609

Email

Heidi Oh

Commodity Manager | Life Sciences, Strategic Sourcing Centers of Excellence

Phone: (949) 824-8514

Email

Dylan Paul

Associate Director | Construction, Strategic Sourcing Centers of Excellence

Phone: (510) 987-9072

Email

Sean Parker

Senior Commodity Manager | Construction, Strategic Sourcing Centers of Excellence

Phone: (510) 987-0269

Email

Kevin Pham

Analyst | eCommerce Centers of Excellence

Phone: (510) 987-0982

Email

Eric Pollack

Commodity Manager | Food Service Operations, Strategic Sourcing Centers of Excellence

Phone: (510) 987-9348

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Roshni Pratap

Commodity Manager | IT

Phone: (510) 287-3376

Email

Renalyn Reyes

Analyst | Sourcing

Phone: (510) 287-3826

Email

Karen Rhee

Acting Associate Director | Sourcing and Contracts Technology; eCommerce Center of Excellence (eCOE)

Phone: (510) 587-6445

Email

Lia Scott

Acting Associate Director | eProcurement Technology; eCommerce Center of Excellence (eCOE)

Email

Yasmin Sidi-Lipscomb

Project Manager | Faculty Program, Central Travel Management

Phone: (510) 987-9147

Email

Renee Smith

Executive Assistant

Phone: (510) 987-0997

Email

Debra Stevens

Project Manager | Faculty Program, Central Travel Management

Phone: (949) 218-5588

Email

Thomas Trappler

Associate Director | Information Technology, Strategic Sourcing Centers of Excellence

Phone: (310) 825-7516

Email

Valerie Vergara

Commodity Manager | Life Sciences, Strategic Sourcing Centers of Excellence

Phone: (510) 987-0267

Email

Giesel Velez

Analyst | Central Travel Management

Phone: (510)987-9141

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Dianne Yoder

Associate Director | Professional and Consulting Services, Strategic Sourcing Centers of Excellence

Phone: (510) 587-6496

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Bara Waters

Manager | Communications and Training

Phone: (510) 987-9877

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Michael Wegmann

Commodity Manager | Information Technology, Strategic Sourcing Centers of Excellence

Phone: (510) 987-0428

Email