What departments does TLI Group have?

TLI Group has employees across 13 departments including Entrepreneurship, Operations, Information Security, Marketing, Business Development.

What is the largest department at TLI Group?

The largest department at TLI Group is Program & Project Management with 11 employees.

Where are TLI Group employees located globally?

TLI Group has employees across 7 continents and 27 countries including South Africa, Philippines, India, China, Jordan.

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

TLI Group's team has decreased from approximately 536 to 525 employees based on available data.

TLI Group Employee Directory

UtilitiesNorthern Ireland, United Kingdom501-1000 Employees

TLI Group is a utilities-focused contractor delivering critical infrastructure to support modern living and communications across Ireland, Northern Ireland and the UK. It operates through four business units—Telecoms, Power T&D, Smart Energy Services, and Renewables & Engineering—to tackle large, multi-disciplinary projects and promote safe, reliable networks. The company emphasizes a values-led culture centered on safety, collaboration with customers, delivering on promises, flexibility, people development, and teamwork. In April 2026, it announced a new engagement with Neoen to construct the onsite substation and grid connection for two solar projects, reflecting activity in its renewables and infrastructure scope.

TLI Group Global Highlights

Europe
580

Ireland
488
United Kingdom Of Great Britain And Northern Ireland
82
Poland
3
Germany
2
Hungary
2
Sweden
1
Portugal
1
France
1

North America
30

United States Of America
24
Dominican Republic
2
Canada
1
Nicaragua
1
Mexico
1
Panama
1

Asia
17

India
5
Philippines
4
China
3
Indonesia
2
Jordan
1
Sri Lanka
1
United Arab Emirates
1

South America
13

Peru
12
Chile
1

Oceania
3

Australia
3

Africa
1

South Africa
1

TLI Group's Leadership

J. T.
Chief Executive Officer
Mobile Phone
Email
D. S.
Chief Executive Officer
Mobile Phone
Email
E. L.
Chief Operating Officer
Mobile Phone
Email
J. K.
Head Of Planning For Smart Metering
Mobile Phone
Email
P. S.
Head Of Innovation & Integration
Mobile Phone
Email
C. O.
Head Of It & Isms
Mobile Phone
Email
R. G.
Owner
Mobile Phone
Email
R. G.
Operations Director - Engineering & Renewables
Mobile Phone
Email

TLI Group Employee Metrics

100%

50%

0%

2026

2025

Civil Engineering & Construction
Program & Project Management
Engineering
Administrative
Accounting
Other

Contact profiles from TLI Group

Name

Title

Contact

Location

Last Update

N. H.
Business Development Director
Mobile Phone
Email
Ireland
Aug 30, 2026
V. P.
Senior Manager, National Program Delivery
Mobile Phone
Email
Ireland
Aug 29, 2026
S. O.
Talent Acquisition Lead
Mobile Phone
Email
Ireland
Aug 03, 2026
A. R.
Project Manager
Mobile Phone
Email
Ireland
Jun 27, 2026
A. N.
Senior Operations Manager
Mobile Phone
Email
United Arab Emirates, Dubai
May 12, 2026
D. K.
Engineering Design Manager
Mobile Phone
Email
Ireland, County Waterford
Aug 30, 2026
D. M.
Materials Manager
Mobile Phone
Email
Ireland
Feb 17, 2026
E. L.
Project Manager
Mobile Phone
Email
Ireland
Jun 02, 2026
E. F.
Operations Manager
Mobile Phone
Email
Ireland
Aug 22, 2026
J. K.
Home Energy Division Manager / Project Manager
Mobile Phone
Email
Ireland
Jul 07, 2026

Frequently Asked Questions

What is TLI Group known for?

TLI Group was founded in 2000 and operates in the Utilities industry. Explore TLI Group's company overview page for more information.

What is TLI Group's most common email format?

TLI Group employees' email format typically follows the pattern of First.Last@tli.ie. Trying to find reliable and up-to-date employee contact data? Find more TLI Group email formats with LeadIQ.

How many employees does TLI Group have currently?

TLI Group has approximately 775 employees as of August 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are TLI Group's key employees and leadership?

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

Chief Executive Officer: J. T.
Chief Executive Officer: D. S.
Chief Operating Officer: E. L.
Head Of Planning For Smart Metering: J. K.
Head Of Innovation & Integration: P. S.

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

TLI Group Employee Directory

Find TLI Group employees' phone numbers or email addresses

Name search is limited — try advanced search instead