See also our Organizational Chart (pdf).

UC Procurement

UC Procurement Mailbox

Email

William Cooper

Associate Vice President & Chief Procurement Officer

Phone: (510) 987-9334

Email

Laurie Wolkow

Chief of Staff & Executive Director | Program Management Office

Phone: (510) 987-9313

Email

Justin Sullivan

Executive Director | Strategic Sourcing Centers of Excellence

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

Email

Erin Riley

Executive Director | Information, Analytics & Systems

Phone: (510) 987-0473

Email

Debra Almason

Director | Central Travel Management

Phone: (510) 987-0245

Email

Bala Balakumar

Commodity Manager | Information Technology | Strategic Sourcing

Phone: (310) 794-6012

Email

Nick Bowerman

Program Manager | Technology | PMO

Phone: (510) 987-0492

Email

Reynaldo Cano-Boza

Commodity Manager | Facilities & Maintenance | Strategic Sourcing

Phone: (510) 987-9893

Email

John Custer

Manager | Equipment Risk

Phone: (510) 987-0710

Email

Renea Davis-Leathers

Technology Specialist | Training & Communications | PMO

Phone: (510) 987-9852

Email

David Diaz

Commodity Manager | Life Sciences | Strategic Sourcing

Phone: (510) 987-9703

Email

Kathleen Donohue

Sourcing Analyst | Analytics & Reporting

Phone: (510) 587-6430

Email

Adam Druck

Commodity Manager | Professional Services | Strategic Sourcing

Phone: (510) 987-9427

Email

Anita Enos

Commodity Manager | Professional Services | Strategic Sourcing

Phone: (510) 987-0899

Email

Allison Hill

Executive Assistant

Phone: (510) 987-0997

Email

Matthew Hissom

Commodity Manager | Transportation | Strategic Sourcing

Phone: (310) 794-6044

Email

Stacey L. Johnson

Financial Analyst | Analytics & Reporting

Phone: (510) 987-9792

Email

Christina Jones

Product Manager | Sourcing Technology | eCommerce

Phone: (510) 987-0387

Email

Milan Kemp

Project Policy Analyst | PMO

Phone: (510) 587-6469

Email

Linda Kimsey

Policy Analyst | Training & Communications | PMO

Phone: (510) 987-9825

Email

Neil Kronenthal

IT Sourcing Analyst | Analytics & Reporting

Phone: (510) 587-6378

Email

Laurence Kruger

Manager | Unified Instance | eCommerce

Phone: (510) 587-6389

Email

Nikki Lopez

Business Analyst | eCommerce

Phone: (510) 587-6072

Email

Tim Loomas

Associate Director | Analytics & Reporting

Phone: (510) 987-9505

Email

Stephanie Lopez

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

Phone: (408) 726-3444

Email

Jiazhi Ma

Manager | Analytics & Data Science

Phone: (510) 987-0833

Email

Yvonne Macon

Commodity Manager | Facilities & Maintenance | Strategic Sourcing

Phone: (530) 752-5684

Email

Nathan Mann

Business Analyst | eCommerce

Phone: (510) 587-6413

Email

Amanda Marks

Associate Director | Professional Services | Strategic Sourcing

Phone: (510) 587-6093

Email

Jeremy Meadows

Program Director | LAMP & Sourcing Operations

Phone: (858) 382-9731

Email

Terese Merrell

eCommerce Analyst | eCommerce | Information Analytics & Systems

Phone: (510) 987-6363

Email

Nik Neu

Program Manager | SC500 & Business Process | PMO

Phone: (510) 987-0609

Email

Heidi Oh

Commodity Manager | Life Sciences | Strategic Sourcing

Phone: (949) 824-8514

Email

Sean Parker

Acting Associate Director | Facilities, Maintenance & Capital Programs | Strategic Sourcing

Phone: (510) 987-0269

Email

Kevin Pham

Analyst | eCommerce

Phone: (510) 987-0982

Email

Eric Pollack

Commodity Manager | Food Service | Strategic Sourcing

Phone: (510) 987-9348

Email

Roshni Pratap

Commodity Manager | Information Technology | Strategic Sourcing

Phone: (510) 287-3376

Email

Robert Puerzer

Commodity Manager | Professional Services | Strategic Sourcing

Phone: (510) 987-9352

Email

Renalyn Reyes

Sourcing Analyst | Analytics & Reporting

Phone: (510) 287-3826

Email

Karen Rhee

Associate Director | Sourcing & Contracts Technology | eCommerce

Phone: (510) 587-6445

Email

Lia Scott

Associate Director | eProcurement Technology | eCommerce

Email

Yasmin Sidi

Project Manager | Central Travel Management

Phone: (510) 987-9147

Email

Debra Stevens

Project Manager | Central Travel Management

Phone: (949) 218-5588

Email

Thomas Trappler

Associate Director | Information Technology | Strategic Sourcing

Phone: (310) 825-7516

Email

Giesel Velez

Information Analyst | Central Travel Management

Phone: (510)987-9141

Email

Valerie Vergara

Associate Director | Life Sciences | Strategic Sourcing

Phone: (510) 987-0267

Email

Shuyi Wang

Commodity Manager | Professional Services | Strategic Sourcing

Phone: (510) 587-6453

Email

Bara Waters

Manager | Communications and Training

Phone: (510) 987-9877

Email

Michael Wegmann

Commodity Manager | Information Technology | Strategic Sourcing

Phone: (510) 987-0428

Email