Gretchen Margret M.

Gretchen Margret M. has over 18 years of experience in the telecommunications industry, currently serving as Supplier Relations Manager - Portfolio Quality at Expereo since August 2011. Previous roles at Expereo include Service Assurance Manager, Technical Support Engineer, and Supplier Relations Officer. Prior to Expereo, Gretchen held the position of Head - International Roaming Settlement at Digitel Mobile Philippines, Inc. and managed International Carrier Management at Philcom Corporation. Additional experience encompasses roles as Account Manager - National Carrier at Digital Telecommunications Philippines, Inc., Manager - Carrier Business and Settlement Group at Capwire Telecoms, and National Carrier Officer at Philcom Corporation. Gretchen holds a Bachelor's degree in Economics, earned from Pamantasan ng Lungsod ng Maynila from 1997 to 2001.