Major Engine Overhaul for Biffa Highlights Over 30 Years of Partnership

Clarke Energy recently completed a major overhaul of an INNIO Jenbacher 312 gas engine at our dedicated Overhaul and Repair Centre in Liverpool. Originally installed and commissioned in 2012, this unit has been in continuous operation for one of our longest-standing customers, Biffa. Over the course of our partnership, Clarke Energy has delivered more than 110MW of installed capacity across multiple Biffa sites. A Partnership Built on Trust and Performance

• Our relationship with Biffa extends beyond installed capacity. It is built on:
• Long-term collaboration
• Engine lifecycle optimisation
• Proactive, high-quality maintenance
• Reliable access to OEM parts
• Investment in technical infrastructure and people

These principles ensure that assets are not only operational but deliver optimal performance and long-term value. In-House Expertise for Long-Term Reliability At our Liverpool facility, Clarke Energy provides fully in-house overhaul, repair, and diagnostic support, designed to maximise lifecycle performance of gas engines. This in-house capability, combined with our engineering expertise and trusted service delivery, ensures our customers achieve lasting operational value. Celebrating Engineering Excellence We extend our thanks to our Overhaul and Repair Team, whose expertise ensures that Clarke Energy remains a leader in gas engine maintenance and support across the UK. Together with customers like Biffa, we are driving reliable and sustainable power generation for the future.