Insights

Expansion Opportunity Clarke Energy is expanding facilities to Chennai, India, and has deployed its first membrane-based biogas upgrading plant there, indicating a strategic push into Indian markets and biogas technology adoption. This suggests a sales opportunity for India-focused solutions, including biogas upgrading, gas engines, and energy storage systems tailored to regional incentives and grid needs.

Biogas & Storage Active involvement in biogas upgrading, together with energy storage capabilities and carbon capture solutions, positions Clarke Energy to cross-sell integrated low-carbon energy systems to utilities and industrial customers seeking decarbonization, resilience, and flexible generation.

Educational Synergy Engagement in academic and industry events such as IIT Madras workshops and partnerships with energy collaborators signals openness to technology partnerships, pilot projects, and co-development opportunities with universities and research centers to accelerate adoption of gas engines, biogas, and heat pump solutions.

Resilience & Stability Recent collaborations focused on grid stability and energy resilience (for example with Statera Energy) align Clarke Energy with customers needing reliable, flexible generation and ancillary services, presenting a path for selling grid services, storage, and fast-response engine-based assets.

Strategic Value As a Rehlko company with a sizable revenue base and a recent acquisition context, Clarke Energy represents a channel for OEM partnerships, large-scale deployments, and extended maintenance and applied engineering services, offering upsell opportunities for service contracts, lifecycle management, and technology upgrades across regions.

Similar companies to Clarke Energy

Clarke Energy Tech Stack

Clarke Energy uses 8 technology products and services including Google Ads Conversion Tracking, ISO, OneTrust, and more. Explore Clarke Energy's tech stack below.

  • Google Ads Conversion Tracking
    Analytics
  • ISO
    Certificates
  • OneTrust
    Cookie Compliance
  • Autodesk Navisworks
    Design
  • Python
    Programming Languages
  • Weglot
    Translation
  • WPML
    Web Platform Extensions
  • Gravity Forms
    Web Platform Extensions

Clarke Energy's Email Address Formats

Clarke Energy uses at least 1 format(s):
Clarke Energy Email FormatsExamplePercentage
First.Last@clarke-energy.comJohn.Doe@clarke-energy.com
95%
FirstL@clarke-energy.comJohnD@clarke-energy.com
3%
FLast@clarke-energy.comJDoe@clarke-energy.com
1%
First.Middle@clarke-energy.comJohn.Michael@clarke-energy.com
1%

Frequently Asked Questions

What is Clarke Energy's phone number?

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

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Clarke Energy's official website is clarke-energy.com and has social profiles on LinkedInCrunchbase.

What is Clarke Energy's NAICS code?

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Clarke Energy's NAICS code is 22 - Utilities.

How many employees does Clarke Energy have currently?

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As of July 2026, Clarke Energy has approximately 1.4K employees across 5 continents, including EuropeAfricaAsia. Key team members include President: J. C.President: K. Q.Head Of Business Development: J. M.. Explore Clarke Energy's employee directory with LeadIQ.

What industry does Clarke Energy belong to?

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Clarke Energy operates in the Utilities industry.

What technology does Clarke Energy use?

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Clarke Energy's tech stack includes Google Ads Conversion TrackingISOOneTrustAutodesk NavisworksPythonWeglotWPMLGravity Forms.

What is Clarke Energy's email format?

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Clarke Energy's email format typically follows the pattern of First.Last@clarke-energy.com. Find more Clarke Energy email formats with LeadIQ.
Clarke Energy logo

Clarke Energy

UtilitiesEngland, United Kingdom1001-5000 Employees

Clarke Energy is a utilities-focused company based in Liverpool, North West England, and part of the Rehlko group, having previously operated as Kohler Energy. It specializes in energy-efficient, low-carbon, and flexible energy systems, delivering projects that encompass gas engines, biogas upgrading, battery storage, carbon dioxide capture, and heat pumps. It serves utility operators and industrial customers seeking reliable, adaptable energy solutions that support resilience and decarbonisation. Its focus is on integrating diverse technologies to improve energy system performance and reliability.

In 2026 Clarke Energy expanded its operations to Chennai, India, installing its first membrane-based biogas upgrading plant there. The company also participates in industry activities, including a workshop at IIT Madras on compressed biogas, reflecting ongoing engagement with biogas technologies.

Section iconCompany Overview

Phone number
NAICS Code
22 - Utilities
Employees
1001-5000

Section iconFunding & Financials

  • $250M$500M

    Clarke Energy's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Clarke Energy's revenue is estimated to be in the range of $250M$500M

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