Marc Overton

Chief Executive Officer at

Roke Manor Research Ltd.

Commercial Services

Communications

Consumer Services

Profile

Marc Overton currently works at Sierra Wireless (UK) Ltd., as Director from 2019 and Roke Manor Research Ltd., as Managing Director from 2025.
Mr. Overton also formerly worked at Wanadoo UK Plc, as Managing Director-Products & Services, Jasper Technologies LLC, as Managing Director-Global Innovation & Sales from 2016 to 2017, First Data Corp., as Senior Vice President, Sierra Wireless, Inc., as Chief Solutions Officer & Senior VP-EMEA Sales from 2017 to 2021, and EE Ltd., as Vice President-Wholesale & Internet of Things from 2010 to 2013.
Mr. Overton received his graduate degree from the University of Cambridge, undergraduate degree from The University of Exeter, and Masters Business Admin degree from Henley Management College.

Marc Overton active positions

Companies	Position	Start
Sierra Wireless (UK) Ltd. Sierra Wireless (UK) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business development, marketing and technical support services	Director/Board Member	27/11/2019
Roke Manor Research Ltd. Roke Manor Research Ltd. Miscellaneous Commercial ServicesCommercial Services Provides research and development services	Chief Executive Officer	22/09/2025

All active positions of Marc Overton

Former positions of Marc Overton

Companies	Position	End
SIERRA WIRELESS, INC.	Corporate Officer/Principal	08/11/2021
Jasper Technologies LLC Jasper Technologies LLC Specialty TelecommunicationsCommunications Provides wireless technologies with internet applications	Sales & Marketing	01/07/2017
EE Ltd. EE Ltd. Major TelecommunicationsCommunications Provides mobile network and fiber broadband services	Corporate Officer/Principal	01/08/2013
FIRST DATA CORPORATION	Corporate Officer/Principal	-
Wanadoo UK Plc Wanadoo UK Plc Wireless TelecommunicationsCommunications Provides wireless Internet services for mobile phone users	Corporate Officer/Principal	-

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Linked companies

Private companies	10
First Data Corp. First Data Corp. Miscellaneous Commercial ServicesCommercial Services Provides electronic commerce and payment services	Commercial Services
Sierra Wireless, Inc. Sierra Wireless, Inc. Telecommunications EquipmentElectronic Technology Manufactures wireless communications equipment and provides internet of things & enterprise solutions	Electronic Technology
Wanadoo UK Plc Wanadoo UK Plc Wireless TelecommunicationsCommunications Provides wireless Internet services for mobile phone users	Communications
Jasper Technologies LLC Jasper Technologies LLC Specialty TelecommunicationsCommunications Provides wireless technologies with internet applications	Communications
University of Cambridge University of Cambridge Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Roke Manor Research Ltd. Roke Manor Research Ltd. Miscellaneous Commercial ServicesCommercial Services Provides research and development services	Commercial Services
The University of Exeter The University of Exeter Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Henley Management College Henley Management College Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Sierra Wireless (UK) Ltd. Sierra Wireless (UK) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business development, marketing and technical support services	Commercial Services
EE Ltd. EE Ltd. Major TelecommunicationsCommunications Provides mobile network and fiber broadband services	Communications