Ticker
GAMA
FTSE Rank
258
16
People
6
Board Members
10
Executives
Country
United Kingdom (UK)
Industry
Telecommunications
Website
gammagroup.co

Board

NameLong FunctionAgeAppointedTenureMkt cap change
Xavier RobertIndependent Non-Executive DirectorN/A8 Sep 20205y 7m
Shaun GregoryIndependent Non-Executive DirectorN/A1 Jul 20223y 10m
Martin HellawellChairman and Non-Executive Director611 Jul 20232y 10m
Chris JaguszIndependent Non-Executive DirectorN/A9 Feb 20262m
Charlotta GinmanIndependent Non-Executive DirectorN/AN/AN/A
Rachel AddisonSenior Independent DirectorN/AN/AN/A

Board Timeline

201520202025now
Xavier Robert
Independent Non-Executive Director
Shaun Gregory
Independent Non-Executive Director
Martin Hellawell
Chairman and Non-Executive Director
Chris Jagusz
Independent Non-Executive Director
Charlotta Ginman
Rachel Addison

Executives

NameLevelLong Function
Andrew BelshawCEOChief Executive Officer and Director
Chris BradfordN-1Chief People Officer
William CastellN-1Chief Financial Officer (until Mar 31 2026)
Sipho DlaminiN-1President, Africa and Middle East
Colin LeesN-1Chief Technology Officer
David MacfarlaneN-1Managing Director, Enterprise
Rachael MatzopoulosN-1Company Secretary
John MurphyN-1Managing Director of Gamma Business
Chris WadeN-1Chief Marketing and Product Officer
Gerben WijbengaN-1Chief Executive Officer, Europe