Our Executive Team

Alida Scholtz, CEO & MD G4S UAE

Alida joined G4S UAE as Chief Executive Officer & MD in April 2016.

Alida has a proven track record in leading global organizations. Prior to joining G4S, she was the Vice President and International Controller at Hertz where she led a five-year corporate and global program, which will deliver $250 million in savings through transformation activities.

Alida brings a wealth of experience in service and technology industries, having previously held key leadership positions at Probus, and Johnson Controls International. Where she was leading the preparation and analysis of financial reports to summaries and forecast financial position, maximizing operations for profits, commercial optimization, driving turnaround, change management, and building successful teams.


Alida holds a bachelor’s degree in Science, Financial Accounting, and a Master in Interactive/UniNettuno specialization in Technology & Innovation from London School of Business.
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Sunil Saxena, DMD Secure Solutions

Sunil joined G4S UAE Secure Solutions D MD in May  2015.

Sunil’s previous roles within G4S UAE as a Director Events & Business Development for G4S UAE , CEO G4S Mauritius & Head of Cash Centers & FI have shown Sunil’s ability to lead the Events and secure Solutions businesses, by improving customer service and sales.

Sunil has a proven track record in several global organizations. Prior to joining G4S back in 1997, he was the Regional Manager for Nagarjuna Investment Trust Ltd, where he created an outstanding record history of the organization by mobilizing deposits of Rs. 90 Million in three months’ duration.

Sunil brings a wealth of experience in service and technology industries, having previously held key Management positions at G4S across several countries 

Sunil holds a bachelor’s degree in Arts from Rajasthan University, and a Diploma in Sales & Marketing from NIS New Delhi.
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Peter Walters, MD Cash Management Solutions

Peter joined G4S UAE as Cash Management Solutions MD in June 2016.

Peter has a proven track record in several global organizations. Prior to joining G4S, he was the VP for Hemaia in KSA where he led the CIT service for 2 years.

Peter brings a wealth of experience in service and technology industries, having previously held key Management positions at Transguard, G4S Thailand, Heathrow and Wembley, HSBC & Barclays, Reliance Security, and John Menzies logistics.

Peter holds a bachelor’s degree in Major Economics from Plymouth University.
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Grant McArthur, MD Electronic Security Solutions

Grant joined G4S UAE as Electronic Security Solutions MD in August 2016.

Grant has a proven track record in several global organizations. Prior to joining G4S, he was the Commercial Director for Johnson Controls in the Middle East & Africa. Where he led the commercial team.

Grant brings a wealth of experience in service and technology industries, having previously held key Management positions at Serco Middle East, Advanced Construction, Donaghy Ltd, and Kier Homes,

Grant holds a bachelor’s degree in Quantity Surveying from Glasgow Caledonian University.
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Waqar Mohamed, MD Facilities Management 

Waqar joined G4S UAE as Facilities Management MD in May  2016.

Waqar’s previous roles within G4S UAE as a Regional Aviation Manager & General Manager for G4S UK Transport & Borders  have shown Waqar’s ability to lead the business, by improving customer service and sales.

Waqar has a proven track record in several global organizations. Prior to joining G4S, he was the Airport Manager in 2010, where he helped achieve two “Best in Class” awards for Airport Service Quality across European airports. 

Waqar brings a wealth of experience in service and technology industries, having previously held key Management positions at Swissport UK, and British Airways

Waqar holds a bachelor’s degree in Business Studies & finance from University of Wolverhampton.
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