What departments does GMSL have?

GMSL has employees across 8 departments including Operations, Human Resources, Finance, Product Management, Information Technology.

What is the largest department at GMSL?

The largest department at GMSL is Operations with 24 employees.

Where are GMSL employees located globally?

GMSL has employees across 3 continents and 3 countries including Philippines, United Kingdom Of Great Britain And Northern Ireland, Bermuda.

How has GMSL's team size changed over time?

GMSL's team has grown from approximately 88 to 99 employees based on available data.

GMSL Employee Directory

IT Services and IT ConsultingEngland, United Kingdom51-200 Employees

GMSL are the market leaders in software and 24/7 operations for gas and power companies across Europe. We are active on behalf of clients in gas and power grids across Europe.

The company was founded in 1996, at the start of the Network Code daily balancing regime in the UK, and since 2002 has been 100% owned by Fluxys SA, the Belgian gas grid owner and operator. We now have 100+ staff providing operations service and software to gas and power shippers across 18 European gas networks, 15 European power grids, and interconnector operators.

The company began developing software for use in-house to enable us to provide these services and our range of products has grown as we have expanded into new networks. We continue to rely on our own software to support our operations business and that of our clients.

Find GMSL employees' phone numbers or email addresses

GMSL Global Highlights

Europe
105

United Kingdom Of Great Britain And Northern Ireland
105

Asia
1

Philippines
1

GMSL's Leadership

G. W.
Chief Operating Officer
Mobile Phone
Email
A. I. M.
Head Of Hr
Mobile Phone
Email
G. H.
Operations Controller
Mobile Phone
Email
S. D. R.
Managing Director
Mobile Phone
Email
L. B. A.
Financial Controller
Mobile Phone
Email
M. L.
Gas Operations Controller
Mobile Phone
Email
O. B.
Senior Gas Operations Controller
Mobile Phone
Email
M. N.
Senior Operations Controller
Mobile Phone
Email

GMSL Employee Metrics

100%

50%

0%

2026

2025

Accounting
Engineering
Product Management
Quality Assurance
Administrative
Other
Information Technology

Contact profiles from GMSL

Name

Title

Contact Info

Location

Last Update

A. B.
Director
Mobile Phone
Email
UNITED KINGDOMCambridgeshire
Oct 31, 2023
C. P.
Operations Controller
Mobile Phone
Email
United KingdomEngland
Apr 25, 2025
E. V.
Director
Mobile Phone
Email
UNITED KINGDOMCambridgeshire
Oct 31, 2023
M. M.
Gas & Power Operations Controller
Mobile Phone
Email
UNITED KINGDOMCAMBRIDGESHIRE
Apr 10, 2023
P. H.
Training And Improvement Manager
Mobile Phone
Email
United KingdomEngland
Apr 14, 2026
G. W.
Gas & Power Operations Shift Leader
Mobile Phone
Email
Apr 08, 2026
A. N.
Tso Team Leader
Mobile Phone
Email
United KingdomEngland
Aug 12, 2025
M. W.
Team Leader
Mobile Phone
Email
United KingdomEngland
Apr 08, 2026
L. S.
Commercial Manager
Mobile Phone
Email
United KingdomEngland
Feb 25, 2026
D. T.
Shift Leader
Mobile Phone
Email
United KingdomEngland
Apr 16, 2026

Frequently Asked Questions

What is GMSL known for?

GMSL was founded in 1996 operates in the IT Services and IT Consulting industry. The company's main headquarters is located in Cambridge, England cb2 8fh United Kingdom. Explore GMSL's company overview page for more information.

What is GMSL's most common email format?

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

How many employees does GMSL have currently?

GMSL has approximately 101 employees as of April 2026. These team members are located across 2 continents, including EuropeAsia.

Who are GMSL's key employees and leadership?

As of April 2026, GMSL's key employees include:

Chief Operating Officer: G. W.
Head Of Hr: A. I. M.
Operations Controller: G. H.
Managing Director: S. D. R.
Financial Controller: L. B. A.

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