Warren East

Engineer

Charlie Mayfield

Chairman of the John Lewis Partnership

Riz Lateef

British journalist

Andy Palmer

Charles Ingram

Novelist

Libby Jackson

British physicist

Satya Widya Yudha

Indonesian Politician

Alastair Salvesen

British businessman

Winnie Byanyima

Ugandan engineer

Omari Nundu

Tanzanian Politician

Abdel Rahim Mohammed Hussein

Former National Defense Minister of Sudan

Femi Hamzat

Deputy Governor of Lagos State

Pat Symonds

British engineer

Don Harris

Correspondent

Michael Bear

Former Lord Mayor of London

Kamil Okyay Sındır

Member of the Grand National Assembly of Turkey

Yisa Braimoh

Former Senator of the Federal Republic of Nigeria

Derrick Oduro

Ghanaian Politician

Malcolm McDonald

Author

Benson Abounu

Engineer

Junji Tominaga

Researcher

Bob Spink

Samer Majali

CEO of Royal Jordanian

Crispin Blunt

Member of Parliament of the United Kingdom

Juan Rafael Elvira Quesada

Former Secretary of the Environment of Mexico

Omobola Johnson

Andy Harrison

Musical artist

Antony Jenkins

British executive

Siddhartha Lal

Managing Director of Royal Enfield

John C. Hull

Author

Sarah Willingham

British entrepreneur

Sigurjón Þórðarson

Icelandic Politician

Patrick Sanders

Senior officer

Rudolf de Korte

Dutch politician

Maurizio Collu

Researcher