SIG Advisory Board


The SIG Advisory Board is comprised of sourcing, procurement and outsourcing thought leaders from some of the most innovative and globally-recognized companies in the world. Board members serve a three-year term and provide advice and insight into the latest policies, procedures, member benefits and innovations which allow SIG to remain on the forefront of relevant topics.

Tim Cronin

Florida Blue/GuideWell
Chief Procurement Officer

Bill Harris

Purchasing Strategy Director

Victoria LoGuercio

Home Box Office
Vice President, Business Services

Alpar Kamber

Denali Sourcing Services
President and CEO

Rajeev Karmacharya

Fannie Mae
Managing Director, Strategic Sourcing and Category Management

Mike Matheis

Oliver Wyman
Global Industry Association, Civic and Economic Organization Lead

Angela Phillips

Global Pharma Procurement Genentech
Head of Capability and Development

Canda Rozier

NTT Security
SVP Global Procurement & Real Estate

John Sculley

Former CEO Apple and Pepsi-Cola
Chairman of Peopleticker

Greg Tennyson

VSP Global
Chief Procurement Officer

Tolga Tomar

Thirty-One Gifts
Director of Procurement

Philip Wood

Bank of the West