Mike Croll has held some of the most senior appointments in international security management:
Foreign and Commonwealth Office: Head of Overseas Security.
European Union: Head of Security for EU Delegations world-wide.
United Nations: Director of Global Security Operations.
Facebook: Head of Security for Europe, the Middle East and Africa.
DSL (Private Military Company): Operations Officer London and Mozambique
He has spent 30 years working internationally from Baghdad to New York, from Phnom Penh to Maputo. As well as a security manager, he has also been a diplomat and a bomb disposal officer.
He is a regular speaker and thought leader at international security conferences and webinars and is also a member of a number of professional security associations.
He is the author of The History of Landmines (1998), and Landmines in War and Peace, (2008). They are probably the most cited works on the subject.