Rendesco Secures £100 Million Investment from Pioneer Point Partners, to Accelerate Clean Heat Network Rollout
The investment marks a significant step in Rendesco’s development, enabling us to directly finance and own the heat networks we install.
- Pioneer Point Partners has acquired a majority stake in Rendesco, committing £100 million to scale the business
- Funding will facilitate up to £500 million of capex investment enabling Rendesco to finance and own its heat networks across new build and retrofit
- Capital will accelerate rollout as the Future Homes Standard comes into force and demand for clean heat accelerates
London, 13th May 2026 — Rendesco Limited (“Rendesco” or the “Company”), the UK’s leading clean heat network developer and operator, announces a £100 million commitment from Pioneer Point Partners LLP (“Pioneer”), the sustainable infrastructure investment firm. The investment marks a significant step in Rendesco’s development, enabling the Company to directly finance and own the heat networks it installs. This new business model allows housebuilders to access a fully funded, end-to-end clean heat solution with no upfront capital cost, while homeowners will benefit from low-carbon, efficient and affordable heating, protected from gas price volatility.
Rendesco works with leading UK residential developers, including Cala Homes and Telford Homes, and operates networks supplying clean heat and hot water to more than 10,000 homes. Rendesco owns the full delivery chain for its heat networks, from design and in-house geothermal drilling, through to in-home installation and ongoing operation. This end-to-end ownership dramatically reduces the cost of delivering clean heat; which, together with utility-style funding, enables housebuilders to install ground source heat networks at a lower cost than other low-carbon solutions, and significantly reduce energy bills for the households served.
The announcement comes as the UK heating market reaches a critical inflection point. Heating currently accounts for approximately one third of UK carbon emissions, with domestic energy bills remaining high and volatile after years of dependence on imported gas. The Future Homes Standard, which requires all new-build homes to be fitted with low-carbon heating, is now reshaping the new build market, while the Warm Homes Plan is driving growing demand for retrofit. Together, these create the regulatory conditions for fast and sustained growth in the clean heat market. Rendesco is well-placed to capitalise on both.
Pioneer’s investment also reflects growing institutional conviction in the UK heat transition and builds on the firm’s established track record investing in sustainable infrastructure across Europe.
Exiting investors Clean Growth Fund, Aviva Ventures and Eurazeo have supported Rendesco through its growth phase and helped establish the Company as the UK’s leading independent clean heat operator. Copley Point, a significant equity investor in Rendesco since 2020, has partially exited in the transaction. It will continue to work closely with Rendesco and alongside Pioneer going forward. With Pioneer entering as its new majority shareholder, Rendesco is now positioned for its next stage of growth.
Alastair Murray, CEO and Founder of Rendesco, said:
“The UK is experiencing the biggest change to how we heat our homes in a generation, and this is vital to protect homeowners from energy price volatility and end our reliance on foreign energy sources. Rendesco’s smart heat pump-led networks are the best solution for new build homes, and our retrofit solution can now deliver the same quality of service into the millions of existing homes that need to move off gas. Pioneer Point Partners brings a deep understanding of sustainable infrastructure and the conviction to back it at scale. It’s a vote of confidence in our team and our solution, and it gives us the firepower to serve many more homes as the Future Homes Standard reshapes the market.”
Rendesco was advised on the transaction by Lux Nova Partners.
ENDS
Notes to Editors
About Rendesco
Rendesco is the UK’s leading independent clean heat network developer and operator. It finances, designs, installs and operates low-carbon heat networks using ground source heat pump technology for new build developments. The company brought its geothermal drilling capability in-house in 2024, supporting its position as the UK’s only fully integrated clean heat operator. Rendesco operates across the UK, providing heating and hot water to more than 10,000 homes and generating over 28GWh of sustainable energy annually.
Further information is available at www.rendesco.com.
Rendesco media contact:
Contact name: Ivan Horoshenkov
Phone number: 01242 698410
Email: enquiries@renesco.com
About Pioneer Point Partners
Established in 2008, Pioneer Point Partners is a leading European sustainable infrastructure investor, which has committed over €2.1bn to 23 investments to date. The firm is led by six Partners who collectively bring more than 150 years of private equity investment experience across Western Europe. Pioneer has an established investment strategy, focusing on lower mid-market, value-add investments in the energy transition and environment sectors across Western Europe.
More information is available at www.pioneerpoint.com
Linkedin page: www.linkedin.com/company/pioneer-point-partners/
Pioneer Point Partners:
Cardew Group, PR Adviser to Pioneer Point Partners
Contact name: Henry Crane
Phone number: 07918 207 157
Email: pioneerpoint@tbcardew.com
Pioneer Point Partners:
Contact name: Daisy Macnab
Phone number: 020 7290 0640
Email: investorrelations@pioneerpoint.com
About Copley Point
Copley Point is an independent sponsor specialised in UK real assets and related platforms. It manages over £1bn of assets and is meaningfully co-invested alongside institutional capital partners in its various platforms. Its areas of expertise are real estate (especially supply chain), energy transition and more general infrastructure. It partners with best-in-class management teams to build out large, differentiated asset portfolios, scaling and institutionalising platforms over time.
More information is available at copleypoint.com
Copley Point media contact:
media@copleypoint.com
About Clean Growth Fund
Clean Growth Fund is a specialist climate tech venture capital platform. It was set up in 2020 to invest in UK-based innovations that significantly reduce greenhouse gas emissions or improve resource efficiency across: power and energy systems, transport and mobility, industrial decarbonisation, buildings and the built environment, agrifood, circular economy.
More information is available at www.cleangrowthfund.com
Clean Growth Fund media contact:
Contact name: Lisa Thornley
Email: lisa.thornley@cleangrowthfund.com
About Eurazeo
Eurazeo is a leading European investment group with €39 billion in diversified assets under management, including €30 billion on behalf of institutional and retail clients through its private equity, private debt, real estate and infrastructure strategies. The Group supports more than 700 mid-market companies, leveraging the commitment of its 450-strong workforce, its in-depth sector expertise, its privileged access to global markets through 15 offices across Europe, Asia and the United States, and its responsible approach to value creation based on growth. The company's institutional and family shareholding structure, and its solid financial structure, ensure its long-term viability.
- Eurazeo has offices in Paris, New York, London, Frankfurt, Berlin, Munich, Milan, Stockholm, Madrid, Luxembourg, Shanghai, Seoul, Singapore, Tokyo and São Paulo.
- Eurazeo is listed on Euronext Paris.
- ISIN: FR000121121 - Bloomberg: RF FP - Reuters: EURA.PA
Eurazeo media contact:
Contact name: Claire Helleputte