Insights

Strategic Growth TLI Group operates across four high‑demand utility sectors (Telecoms, Power T & D, Smart Energy Services, Renewables & Engineering) in Ireland, Northern Ireland and the UK, indicating cross‑sell opportunities to clients requiring integrated infrastructure delivery and maintenance.

Renewables Momentum Active involvement in renewable projects and recent client wins such as Neoen signal a strengthening pipeline in solar and related grid connection works, presenting upsell potential for engineering, substation construction and grid integration services.

Digital Transformation The launch of a connected digital system using ArcGIS and a procurement transformation initiative highlight opportunities to offer advanced data analytics, workflow optimization, and digital collaboration tools to improve project efficiency for customers.

Safety and Delivery A core emphasis on safety, first‑time delivery, and customer focus, combined with recognition in procurement transformation, suggests value propositions around risk reduction, quality assurance, and performance improvement programs for large infrastructure programs.

Strategic Partnerships Recent expansion into new markets, UK operations leadership appointments, and collaboration with major clients position TLI Group as a trusted partner for multi‑jurisdiction projects; identify alliance opportunities with energy developers and utilities seeking integrated delivery partners.

Similar companies to TLI Group

TLI Group Tech Stack

TLI Group uses 8 technology products and services including iCIMS, Power BI, AutoCAD, and more. Explore TLI Group's tech stack below.

Media & News

TLI Group's Email Address Formats

TLI Group uses at least 3 email formats:
TLI Group Email FormatsExamplePercentage
First.Last@tli.ieJohn.Doe@tli.ie
97%
Last@tli.ieDoe@tli.ie
2%
First@tli.ieJohn@tli.ie
1%

Frequently Asked Questions

What is TLI Group's official website and social media links?

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TLI Group's official website is tli.ie and has social profiles on LinkedIn.

How much revenue does TLI Group generate?

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As of August 2026, TLI Group's annual revenue is estimated to be $1B - $10B.

What is TLI Group's NAICS code?

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TLI Group's NAICS code is 22 - Utilities.

How many employees does TLI Group have currently?

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As of August 2026, TLI Group has approximately 775 employees across 6 continents, including Europe, North America and Asia. Key team members include Chief Executive Officer: J. T., Chief Executive Officer: D. S. and Chief Operating Officer: E. L. Explore TLI Group's employee directory with LeadIQ.

What industry does TLI Group belong to?

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TLI Group operates in the Utilities industry.

What technology does TLI Group use?

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TLI Group's tech stack includes iCIMS, Power BI, AutoCAD, Sage, Microsoft Teams, Adobe Creative Suite, ArcGIS and Atlassian Confluence.

What is TLI Group's email format?

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TLI Group's email format typically follows the pattern of First.Last@tli.ie. Find more TLI Group email formats with LeadIQ.

When was TLI Group founded?

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TLI Group was founded in 2000.
TLI Group logo

TLI Group

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.

Section iconCompany Overview

Website
tli.ie
NAICS Code
22 - Utilities
Founded
2000
Employees
501-1000

Section iconFunding & Financials

  • $1B - $10B

    TLI Group's revenue is estimated to be in the range of $1B - $10B

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