What departments does G1 Group have?

G1 Group has employees across 16 departments including Information Security, Information Technology, Engineering, Operations, Marketing.

What is the largest department at G1 Group?

The largest department at G1 Group is Operations with 7 employees.

Where are G1 Group employees located globally?

G1 Group has employees across 3 continents and 5 countries including Israel, India, United Kingdom Of Great Britain And Northern Ireland, Portugal, United States Of America.

How has G1 Group's team size changed over time?

G1 Group's team has grown from approximately 94 to 113 employees based on available data.

G1 Group Employee Directory

Q: Who are G1 Group's key employees and leadership?

G1 Group's key employees include: Co-Ceo: O. K., Chief Information Officer: D. M. ד. מ., Chief Technical Director: A. T., Vp Of Technology & Operations: Y. O. N., Vice President Operations: G. Z.

Security and InvestigationsCentral District, Israel201-500 Employees

G1 Group is a security-focused conglomerate comprising subsidiaries such as G1 Security Technologies Ltd, G1 Secure Solutions Ltd, and G1 Hotelo Computerized Systems Ltd, among others. It organizes its services around three core pillars: security solutions, professional monitoring and patrol services, and advanced security technologies. Based in Petah Tikva in Israel’s Central District, the group traces its origins to 1937 when it began as HaShmira and maintains a sizeable workforce. The group’s ownership history includes a 2002 acquisition by G4S and a 2017 acquisition by FIMI, reflecting its established position in the security sector. In 2017, it also participated in a partnership with Heineken related to the acquisition of pubs, illustrating collaboration with the hospitality sector to extend its security services.

G1 Group Global Highlights

Asia
123

Israel
122
India
1

Europe
49

United Kingdom Of Great Britain And Northern Ireland
48
Portugal
1

North America
6

United States Of America
6

G1 Group's Leadership

D. M. ד. מ.
Chief Information Officer
Mobile Phone
Email
A. T.
Chief Technical Director
Mobile Phone
Email
Y. O. N.
Vp Of Technology & Operations
Mobile Phone
Email
G. Z.
Vice President Operations
Mobile Phone
Email
A. W.
Head Chef
Mobile Phone
Email
N. M.
Head Of Marketing
Mobile Phone
Email
O. K.
Co-Ceo
Mobile Phone
Email
Y. R.
Ciso & Infrastructure Manager
Mobile Phone
Email

G1 Group Employee Metrics

100%

50%

0%

2026

2025

Military & Protective Services
Administrative
Human Resources
Information Technology
Legal
Other
Business
Program & Project Management

Contact profiles from G1 Group

Name

Title

Contact

Location

Last Update

O. K.
Co-Ceo
Mobile Phone
Email
Israel
Aug 28, 2026
Y. R.
Ciso & Infrastructure Manager
Mobile Phone
Email
Israel
Aug 31, 2026
D. M. ד. מ.
Chief Information Officer
Mobile Phone
Email
Israel
Aug 28, 2026
Y. O. N.
Vp Of Technology & Operations
Mobile Phone
Email
Israel
Aug 28, 2026
Y. S.
Vp
Mobile Phone
Email
Israel
Sep 04, 2026
G. Z.
Vice President Operations
Mobile Phone
Email
Israel
Aug 28, 2026
A. W.
Head Chef
Mobile Phone
Email
United Kingdom, Edinburgh
Jun 27, 2026
A. T.
Chief Technical Director
Mobile Phone
Email
Israel
Aug 28, 2026
N. M.
Head Of Marketing
Mobile Phone
Email
UNITED KINGDOM, Glasgow
Oct 31, 2023
E. N.
Hr Director
Mobile Phone
Email
Israel
Apr 10, 2026

Frequently Asked Questions

What is G1 Group known for?

G1 Group was founded in 1937 and operates in the Security and Investigations industry. Explore G1 Group's company overview page for more information.

What is G1 Group's most common email format?

G1 Group employees' email format typically follows the pattern of FirstLast@g1group.co.uk. Trying to find reliable and up-to-date employee contact data? Find more G1 Group email formats with LeadIQ.

How many employees does G1 Group have currently?

G1 Group has approximately 222 employees as of August 2026. These team members are located across 3 continents, including Asia, Europe and North America.

Who are G1 Group's key employees and leadership?

As of August 2026, G1 Group's key employees include:

Chief Information Officer: D. M. ד. מ.
Chief Technical Director: A. T.
Vp Of Technology & Operations: Y. O. N.
Vice President Operations: G. Z.
Head Chef: A. W.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

G1 Group Employee Directory

Find G1 Group employees' phone numbers or email addresses

Name search is limited — try advanced search instead