Insights

Sustainability Focus TClarke positions itself as a leader in sustainable building technologies and performance, offering design, installation, and maintenance of digital, mechanical, and electrical infrastructures that enhance control and efficiency. This creates opportunities to cross-sell energy management, smart building controllers, and retrofit solutions to clients prioritizing green metrics.

UK Expansion With a nationwide footprint and 130 years of market presence, TClarke serves large-scale construction programs across the UK, presenting a strong entry point for enterprise-scale projects, long-term facilities management contracts, and preferred vendor arrangements in major urban developments.

Digital Capabilities The emphasis on digital capabilities and engineering services suggests a fit for opportunities in IoT integration, building management system optimization, and data analytics services to improve project delivery timelines, commissioning accuracy, and ongoing performance monitoring.

Financial Profile Reported revenue in the mid-range for mid-sized construction tech integrators indicates room for upsell on higher-value managed services, ongoing maintenance contracts, and bundled solutions that lock in recurring revenue across multiple sites.

Key Partnerships With a tech stack including Cloudflare, Microsoft, and React Native, there are potential collaboration avenues for cloud-enabled BIM/CAFM integrations, secure remote monitoring, and mobile-first field applications to streamline on-site workflows and client digital dashboards.

Similar companies to TClarke

TClarke Tech Stack

TClarke uses 8 technology products and services including WordPress, Tridium, MySQL, and more. Explore TClarke's tech stack below.

  • WordPress
    Content Management System
  • Tridium
    Control Systems
  • MySQL
    Database
  • Asite
    Document Management Systems
  • PWA
    Miscellaneous
  • Asta Powerproject
    Operations
  • WP Job Openings
    Web Platform Extensions
  • React Native
    Widgets

TClarke's Email Address Formats

TClarke uses at least 2 format(s):
TClarke Email FormatsExamplePercentage
First.Last@tclarke.co.ukJohn.Doe@tclarke.co.uk
98%
First.Middle@tclarke.co.ukJohn.Michael@tclarke.co.uk
1%
FLast@tclarke.co.ukJDoe@tclarke.co.uk
1%
First.Last@tclarke.comJohn.Doe@tclarke.com
100%

Frequently Asked Questions

What is TClarke's phone number?

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You can contact TClarke's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TClarke's stock symbol?

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TClarke is a publicly traded company; the company's stock symbol is CTO.L.

What is TClarke's official website and social media links?

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TClarke's official website is tclarke.com and has social profiles on LinkedInCrunchbase.

What is TClarke's NAICS code?

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TClarke's NAICS code is 23 - Construction.

How many employees does TClarke have currently?

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As of July 2026, TClarke has approximately 785 employees across 3 continents, including EuropeSouth AmericaAsia. Key team members include Ceo: M. L.Operations Director: S. W.Pre-Construction Director: S. P.. Explore TClarke's employee directory with LeadIQ.

What industry does TClarke belong to?

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TClarke operates in the Construction industry.

What technology does TClarke use?

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TClarke's tech stack includes WordPressTridiumMySQLAsitePWAAsta PowerprojectWP Job OpeningsReact Native.

What is TClarke's email format?

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TClarke's email format typically follows the pattern of First.Last@tclarke.co.uk. Find more TClarke email formats with LeadIQ.

How much funding has TClarke raised to date?

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As of July 2026, TClarke has raised $14M in funding. for $14M.

When was TClarke founded?

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TClarke was founded in 1889.
TClarke logo

TClarke

ConstructionEngland, United Kingdom501-1000 Employees

TClarke operates in the construction sector, focusing on the design, installation, integration, and ongoing maintenance of digital, mechanical, and electrical systems that enable modern buildings to be controlled, perform efficiently, and sustain themselves. Across the UK, the company mobilizes a varied team of technical specialists to support large-scale construction programmes, with safety and performance as central concerns. With a history spanning more than a century, TClarke has established a reputation for delivering high-quality work and for adopting emerging technologies in building projects. The firm is based in London, England, and maintains operations nationwide, supported by a sizeable workforce.

Section iconCompany Overview

Phone number
Stock Symbol
CTO.L
NAICS Code
23 - Construction
Founded
1889
Employees
501-1000

Section iconFunding & Financials

  • $14M

    TClarke has raised a total of $14M of funding over 1 rounds. in the amount of $14M.

  • $25M$50M

    TClarke's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $14M

    TClarke has raised a total of $14M of funding over 1 rounds. in the amount of $14M.

  • $25M$50M

    TClarke's revenue is estimated to be in the range of $25M$50M

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