A Story of People, Partnerships and Progress
Clarke Energy France is celebrating a symbolic milestone this year: 25 years of commitment, innovation and performance in service of its clients.

Since its establishment in 2001, Clarke Energy France, a Rehlko business, has grown into a trusted provider of cogeneration and biogas valorisation. This journey has been shaped not only by technical expertise, but by a consistent focus on what matters most to customers – installation reliability and operational performance.
Over the 25 years, the strength of the business has been built on lasting relationships. By supporting customers throughout the lifecycle of their installations, Clarke Energy France has developed enduring partnerships, reflected in repeat projects and long-term service agreements. This collaborative approach continues to define how the team delivers value today.
As the energy landscape evolves, so too does the role of Clarke Energy France. The business is now supporting customers across a growing range of applications including: data centres, biogas upgrading to biomethane, battery energy storage systems, and high-temperature heat pumps. These solutions play an important role in enabling more resilient, efficient, and sustainable energy infrastructure.
While technologies and markets continue to develop, the core ambition remains unchanged: to support our clients in transitioning to more resilient, reliable, and sustainable energy systems.
At the heart of this milestone are the people who have made it possible. The dedication of Clarke Energy France’s teams, combined with the trust of its partners and customers, has been fundamental to its collective success.
This shared achievement was celebrated recently at a special event held at Casa DELAUZE, bringing together employees, partners and customers to reflect on long-standing collaborations.
As Clarke Energy France moves forward, this milestone represents provides a foundation for the next phase of growth – continuing to deliver practical, high-performance energy solutions tailored to each customer’s needs.
25 years on, and looking ahead to the future.






