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John Yourston - Email & Phone Number

Director of Security Operations at Olive Group

John Yourston is based out of United Arab Emirates and works at Olive Group as Director of Security Operations.

John Yourston's Contact Information

John Yourston's Work email
j*****@conste***.com
Valid
Latest update
October 13, 2025
Location
United Arab Emirates

John's current employer

Olive Group logo

Olive Group

Description
Constellis provides end-to-end risk management and comprehensive security solutions to safeguard people and infrastructure globally. Our ...
HQ Location
Herndon, Virginia, United States
Number of employees
10001+
Industry
Security And Investigations
Latest update
April 30, 2024

Frequent questions about John Yourston

What company is John Yourston working for?
John Yourston works for Olive Group.
What is John Yourston's function at Olive Group?
John Yourston is Director of Security Operations at Olive Group.
Where is John Yourston based?
John Yourston is based out of United Arab Emirates.
What is John Yourston's work email address?
John Yourston's professional email address is j*****@conste***.com
Who are John Yourston's co-workers?
John Yourston's colleagues are Mark Shandrow, Mike Smith, Bruce Trowbridge, RODNEY KILLOP, Ian Scott, Dwayne Gilchrist, Rich Ayers, Adam Stoddart, Oussama Fakhoury, John Goreing, Gosia Szymborska, Martin Thayre, Jarrod O’Neill, Andy Armitage, Mark Riley, Brian Harrington, Andy Young, Anna Hunteman, Charlie Turnbull, Jamal Ibrahim, Mike Rathbone, Troy Weymouth, Alexandru Vranescu, Alan Hall, Daniel dip, Gregory Gray, Gita Sudeep, Craig Pearson, Alastair MistLM, Chris Doyle, Joe Sheldrake, Steven Lewis, Daniel Williams, Zak Tunney.
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John's co-workers

Mark Shandrow avatar
Mark Shandrow
Owner
Mike Smith avatar
Mike Smith
Vice President, Integrated Protective Services
Bruce Trowbridge avatar
Bruce Trowbridge
VP Finance
RODNEY KILLOP avatar
RODNEY KILLOP
CLOSE PROTECTION OFFICER
Ian Scott avatar
Ian Scott
Security Consultant / Project Manager / Close Protection Officer
Dwayne Gilchrist avatar
Dwayne Gilchrist
CPO
Rich Ayers avatar
Rich Ayers
CPO
Adam Stoddart avatar
Adam Stoddart
CPO
Oussama Fakhoury avatar
Oussama Fakhoury
VP Business Development
John Goreing avatar
John Goreing
Vice President
Gosia Szymborska avatar
Gosia Szymborska
Executive Assistant to SVP
Martin Thayre avatar
Martin Thayre
Operations Coordinator
Jarrod O’Neill avatar
Jarrod O’Neill
HCPC Registered Paramedic / CPO
Andy Armitage avatar
Andy Armitage
CPO
Mark Riley avatar
Mark Riley
CPO
Brian Harrington avatar
Brian Harrington
CPO-PSD
Andy Young avatar
Andy Young
Director QHSE
Anna Hunteman avatar
Anna Hunteman
Director, Business Operations
Charlie Turnbull avatar
Charlie Turnbull
Regional Security Director, Southern Iraq
Jamal Ibrahim avatar
Jamal Ibrahim
Director Tanzania
Mike Rathbone avatar
Mike Rathbone
Group HR Manager
Troy Weymouth avatar
Troy Weymouth
DoD Contractor
Alexandru Vranescu avatar
Alexandru Vranescu
Canine Officer (bomb detection)
Alan Hall avatar
Alan Hall
Operations Manager, Mine Action (Kuwait)
Daniel dip avatar
Daniel dip
Security Operations Manager
Gregory Gray avatar
Gregory Gray
TECHNICAL SECURITY OPERATIONS MANAGER
Gita Sudeep avatar
Gita Sudeep
MIS Manager
Craig Pearson avatar
Craig Pearson
GLOBAL QUALITY, SAFETY & COMPLIANCE MANAGER
Alastair MistLM avatar
Alastair MistLM
Operations Manager Northern Region/ Asst Ops Manager South East Sector
Chris Doyle avatar
Chris Doyle
Team Leader Canadian Embassy
Joe Sheldrake avatar
Joe Sheldrake
Team Leader
Steven Lewis avatar
Steven Lewis
Team Leader
Daniel Williams avatar
Daniel Williams
Security contractor (Team Leader)
Zak Tunney avatar
Zak Tunney
Armed Protection Team, Team Leader
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