Insights

Scale and Reach Cleshar operates across multiple rail projects with a sizeable workforce, signaling the need for robust field workforce management, scheduling, asset tracking, and safety compliance tooling. This creates opportunities to upsell field service management platforms, mobile work orders, and real-time project dashboards to improve productivity and on-time delivery. There is potential to partner on procurement optimization and subcontractor management to drive cost control across multi-site programs.

Sustainable Growth The company positions itself to deliver sustainable rail infrastructure in line with the UK’s growth in electrification and green mobility. This opens opportunities for eco-friendly construction technologies, energy-efficient equipment, waste reduction programs, and BIM-enabled design/build solutions that help clients meet carbon targets.

Digital Transformation A tech stack anchored by Google Cloud, Microsoft 365, SharePoint Online and Active Directory suggests readiness for cloud-based collaboration and data analytics. This creates opportunities to offer cloud migration, data integration, dashboards, cybersecurity hardening, and ERP or project controls integrations that connect field data with back-office systems.

Mid-Market Focus With revenue in the mid-market range, Cleshar is a compelling target for scalable, cost-efficient software and services that deliver rapid ROI. Potential opportunities include integrated ERP/CRM platforms tailored to construction and rail, supplier and subcontractor management portals, and standardized compliance or training modules for ongoing rail projects.

Rail Market Position Operating in a competitive rail contractor landscape, Cleshar could benefit from partnerships or niche offerings in rail-specific project controls, BIM and digital twin capabilities, or safety accreditation programs. Pursuing preferred supplier arrangements with major rail clients or consortiums could unlock longer-term maintenance or upgrade contracts.

Cleshar Tech Stack

Cleshar uses 8 technology products and services including C3.js, Microsoft Active Directory, Google Cloud, and more. Explore Cleshar's tech stack below.

  • C3.js
    Charting
  • Microsoft Active Directory
    Identity And Access Management
  • Google Cloud
    Infrastructure As A Service
  • Microsoft
    Miscellaneous
  • Office 365
    Office Suites
  • Microsoft SharePoint Online
    Team Collaboration
  • X-Content-Type-Options
    Web & Portal Technology
  • Twitter
    Widgets

Media & News

Cleshar's Email Address Formats

Cleshar uses at least 1 format(s):
Cleshar Email FormatsExamplePercentage
First.Last@cleshar.co.ukJohn.Doe@cleshar.co.uk
95%
FirstLast@cleshar.co.ukJohnDoe@cleshar.co.uk
5%

Frequently Asked Questions

Where is Cleshar's headquarters located?

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Cleshar's main headquarters is located at London, England nw10 7nn United Kingdom. The company has employees across 2 continents, including EuropeAsia.

What is Cleshar's phone number?

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You can contact Cleshar'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 Cleshar's official website and social media links?

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Cleshar's official website is cleshar.co.uk and has social profiles on LinkedIn.

What is Cleshar's NAICS code?

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Cleshar's NAICS code is 23 - Construction.

How many employees does Cleshar have currently?

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As of May 2026, Cleshar has approximately 354 employees across 2 continents, including EuropeAsia. Key team members include Head Of It: W. C.Head Of Human Resources: A. K.Head Of Operations: J. M.. Explore Cleshar's employee directory with LeadIQ.

What industry does Cleshar belong to?

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Cleshar operates in the Construction industry.

What technology does Cleshar use?

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Cleshar's tech stack includes C3.jsMicrosoft Active DirectoryGoogle CloudMicrosoftOffice 365Microsoft SharePoint OnlineX-Content-Type-OptionsTwitter.

What is Cleshar's email format?

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

When was Cleshar founded?

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Cleshar was founded in 1992.

Cleshar

ConstructionEngland, United Kingdom201-500 Employees

Cleshar is a construction-focused company that delivers multidisciplinary services to the rail infrastructure sector, supporting projects essential to the UK rail network. Based in London, England, it operates across multiple projects to help sustain an uninterrupted, safe, and high-quality rail service.

Its customers are clients and stakeholders in rail infrastructure, seeking reliable transport solutions and ongoing maintenance of a safe railway. The company positions itself as a provider of diverse rail services within the construction industry, aiming to contribute to a more sustainable future for the rail sector and the communities it serves. It maintains a sizeable workforce to support its work across various initiatives.

Section iconCompany Overview

Headquarters
London, England nw10 7nn United Kingdom
Phone number
NAICS Code
23 - Construction
Founded
1992
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Cleshar's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Cleshar's revenue is estimated to be in the range of $10M$25M

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