Garrison Employee Directory

Q: What is Garrison known for?

Garrison was founded in 2014. Garrison operates in the Computer and Network Security industry.

Q: How many employees does Garrison have currently?

Garrison has approximately 83 employees.

Computer and Network SecurityEngland, United Kingdom51-200 Employees

Garrison is a London-based cybersecurity company founded in 2014 by David Garfield (CEO) and Henry Harrison (Chief Scientist). A global leader in hardsec, Garrison is revolutionizing ways of working for some of the most security-conscious parts of government by delivering innovative, cross-domain solutions that help drive digital transformation and user enablement. Garrison is also dedicated to protecting enterprise organizations from the threat of the web. 
In August 2024, Everfox acquired Garrison, strengthening its portfolio of defense-grade cybersecurity solutions. As part of Everfox, Garrison will be able to enhance the integration of its products with Everfox's existing capabilities and accelerate the development of new hardware-based security solutions.

Visit www.garrison.com for more information.

Find Garrison employees' phone numbers or email addresses

Garrison Global Highlights

Europe
71

United Kingdom Of Great Britain And Northern Ireland
67
Sweden
2
Switzerland
1
France
1

North America
32

United States Of America
32

Asia
18

Pakistan
11
India
4
Malaysia
2
China
1

Africa
1

Nigeria
1

Garrison's Leadership

R. M.
Head Of Federal Cloud Services
Mobile Phone
Email
R. B.
Head Of U.S. Customer Support
Mobile Phone
Email
A. G.
Owner
Mobile Phone
Email
J. D.
Business Owner
Mobile Phone
Email
T. T.
Business Owner
Mobile Phone
Email
D. C.
Sales Director - Uk & Row Government Clients
Mobile Phone
Email
L. E.
Director
Mobile Phone
Email
B. V.
Customer Success Manager
Mobile Phone
Email

Garrison Employee Metrics

100%

50%

2026

2025

Engineering
Business
Community & Social Services
Retail
Administrative
Other
Program & Project Management
Customer Success
Information Security

Contact profiles from Garrison

Name

Title

Contact Info

Location

Last Update

E. F.
Firmware Lead
Mobile Phone
Email
United KingdomEngland
Nov 12, 2025
C. Z.
Production Manager
Mobile Phone
Email
United KingdomEngland
Oct 18, 2025
B. H.
Office Manager
Mobile Phone
Email
United KingdomEngland
Oct 26, 2025
A. T.
Senior Hr Business Partner
Mobile Phone
Email
United KingdomEngland
Oct 20, 2025
P. W.
Senior Technical Writer
Mobile Phone
Email
United KingdomEngland
Jan 28, 2026
S. S.
Vice Principal
Mobile Phone
Email
PakistanPunjab
Sep 10, 2025
J. G.
Principal
Mobile Phone
Email
Oct 16, 2024
D. W.
Security Consultant
Mobile Phone
Email
United StatesSouth Carolina
Nov 13, 2025
J. H.
Devops Engineer
Mobile Phone
Email
United KingdomEngland
Oct 23, 2025
N. R. P.
Software Engineer
Mobile Phone
Email
United KingdomEngland
Nov 18, 2025

Frequently Asked Questions

What is Garrison known for?

Garrison was founded in 2014 operates in the Computer and Network Security industry. The company's main headquarters is located in 117 Waterloo Road London, England se1 8ul United Kingdom. Explore Garrison's company overview page for more information.

What is Garrison's most common email format?

Garrison employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Garrison email formats with LeadIQ.

How many employees does Garrison have currently?

Garrison has approximately 83 employees as of February 2026. These team members are located across 4 continents, including EuropeNorth AmericaAsia.

Who are Garrison's key employees and leadership?

As of February 2026, Garrison's key employees include:

Head Of Federal Cloud Services: R. M.
Head Of U.S. Customer Support: R. B.
Owner: A. G.
Business Owner: J. D.
Business Owner: T. T.

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