Announcement of Non-Executive Chairman

16 September 2014: Inmarsat plc, (ISAT.L), the leading provider of global mobile satellite communications services, today announces that Andrew Sukawaty, currently Executive Chairman of the Company, will become the Company’s non-executive Chairman as from 1st January, 2015.

John Rennocks, Deputy Chairman and Senior Independent Director commented: “The Board is delighted that Andy will remain with the Company and become our non-executive Chairman.  We believe it is of substantial benefit to our shareholders and our business that we will continue to benefit from Andy’s extensive experience and knowledge.”

For further information contact:

Chris McLaughlin
Senior VP, External Affairs
D +44 (0)20 7728 1015
M +44 (0)779 627 6033