Andrew Sillitoe

Industry experience:Country:United KingdomOffice:LondonJoined Apax:


Andrew Sillitoe 

Experience and qualifications

Andrew Sillitoe is co-CEO of Apax Partners and a Partner in the Tech & Telco team. Andrew is also a member of the Executive and Investment Committees. He has been based in London since joining the firm in 1998 and has focused on the technology & telecommunications sectors in that time. Andrew has been involved in a number of deals, including Inmarsat, Intelsat, King, Orange, TDC, TIVIT and Unilabs. 

Prior to joining Apax Partners, Andrew was a consultant at LEK where he advised clients on acquisitions in a number of sectors.

Andrew holds an MA in Politics, Philosophy and Economics from Oxford and an MBA from INSEAD.


Investments include:

Inmarsat (2003)

Global satellite operator


Fixed satellite services provider


Leading provider of games on mobile devices and social networks

Orange Switzerland

Orange Switzerland is one of the leading mobile operators in Switzerland with 1.6 million customers.


Pan-European telecoms business


Leader in integrated Information Technology Management and Business Process Management services in Brazil


Leading European laboratory and radiology service Company

Current directorships

Inmarsat (2019)

Global satellite operator

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