Sébastien Denis
Director, Consulting - CGI Business Solutions
Sébastien has more than 20 years of experience in the retail and IT business sector in an international environment. As a tenacious and involved start-up founder in the soul...
Simon Hewett
Director, Consulting Expert – UK
Simon is a member of the Aerospace and Assured Space Systems sub-sector in CGI’s Space Defence and Intelligence (SDI) business unit. He is a Senior Solution Architect focused...
Simon Martin
Director Consulting Services, Utilities
Simon joined CGI in 1998 and leads CGI’s Utilities business in Australia, providing IT, OT and Cybersecurity services that transform, optimise and secure the operations of...
Sonja Pietilä
Vice-President, Health and Social Care IT Solutions
Sonja Pietilä leads the application of artificial intelligence across CGI’s health and social care accounts. She heads CGI’s innovation team, working closely with clients to...
Sophie Bawin
Lead Consultant
Sophie is a lead consultant for CGI based in Munich, where she heads the local intelligent automation practice. Together with her team, she is dedicated to building and...
Sridevi Nair
Director, FP&A
Sridevi Nair leads budgeting, forecasting, and performance reporting for CGI’s Toronto Financial Services business unit, serving as a trusted advisor to the business unit...
Srinivasa Pakala
Director, Consulting Expert – Asia Pacific
Srinivasa is an enterprise quality engineering architect in the Product Engineering Center of Excellence of CGI’s Asia Pacific strategic business unit. In his role, Srinivasa...
Stefan Becker
President, Germany Operations
Since January 2026, Stefan Becker serves as President for CGI’s operations in Germany, where he is responsible for the strategic and operational activities of this dynamic...
Stéphane Helstroffer
Senior Vice-President, Manufacturing, Canada
Stéphane is responsible for establishing and leading the strategy for the manufacturing sector for CGI in Canada. With more than 20 years of experience, Stéphane has a deep...
Stephanie Ackman
Vice-President, Consulting Expert – CGI Federal
Stephanie supports federal government clients with expertise and insight related to cyber risk, security, and technology strategy. She joined CGI in 2022 as part of the merger...