In a energy-constrained world — where power is becoming the most valuable commodity — we get you up and running, fast.
No UPFRONT Capital. No Complexity. Fully Managed Energy-as-a-Service.
Infrastructure Without Capital or Grid Constraints
SEFG enables grid constrained organisations to deploy critical energy infrastructure without upfront capital or operational burden, delivering fully managed turnkey solutions from design through to operation.
We Power Energy Intensive Industries
Energy is the bottleneck. We remove it — fast.
Technology Agnostic. Outcome Driven.
Every site is different. SEFG identifies, structures, and delivers the most effective solution based on operational requirements, commercial objectives, and long-term performance. From on-site generation to fully managed energy infrastructure, SEFG provides turnkey solutions designed to improve resilience, reduce energy costs, and support long-term operational growth.
Biofuel Energy Systems
High-efficiency biofuel systems engineered for immediate operational impact with zero CAPEX infrastructure. Generator, fuel, operations & maintenance, and full system management — all delivered under one simple monthly agreement, often at a lower cost than traditional diesel generation. Built for resilience, reliability, and rapid deployment without the delays of traditional energy infrastructure.
Fuel Cell Solutions
Future-ready transition infrastructure delivering scalable fuel cell technology capable of operating on both natural gas and hydrogen for long-term energy independence, peak load management, and resilient on-grid or off-grid deployment. Fully managed and delivered through off-balance-sheet, zero CAPEX solutions designed to support the evolving energy demands of critical infrastructure and energy-intensive industries.
Solar Systems
Commercial solar infrastructure designed to reduce operational energy costs and improve long-term energy resilience. Tailored around each site’s operational and commercial requirements, SEFG delivers fully managed, zero CAPEX solar solutions that enable businesses to deploy renewable energy infrastructure without upfront investment or operational burden.
Engineered Around Your Operations
SEFG Advanced Technologies delivers reliable off-grid power infrastructure for industrial and commercial operations where grid capacity is limited or unavailable. Technology agnostic in approach, SEFG is not limited to the specified technology and analyses each site individually to identify and deliver the most commercially and operationally viable energy solution based on infrastructure requirements, resilience objectives, and long-term performance.
Built on Infrastructure Legacy
We don’t introduce ideas. We deliver infrastructure.
Chairman, Euan McAlpine, comes from a family whose construction legacy helped build much of the UK’s motorway network and Airports, embedding large-scale infrastructure delivery into the foundations of the business. Euan brings over 15 years of senior industrial experience from Alfred McAlpine PLC — a business ultimately sold for £565 million — where he managed major quarrying operations and complex infrastructure projects. Today, SEFG continues that legacy through the delivery of large-scale energy infrastructure solutions designed to support the next generation of industrial and critical power requirements.
Access our Network
SEFG provides a structured route to market for proven technologies across the UK public & private sector through our network and established procurement frameworks.
If your solution is viable, we’ll get it deployed.
If your technology works — we get it deployed.
Our Leadership Team
Institutional expertise delivering resilient, CAPEX-free energy solutions for critical infrastructure.
Euan McAlpine
Chairman
Euan brings a deep infrastructure heritage and three decades of senior leadership to SEFG’s strategic vision, shaping robust delivery frameworks and guiding long‑term organisational growth.
Richard Austen
Financial Director
Richard oversees fiscal structures and off‑balance‑sheet financing for complex energy projects, driving commercially resilient funding models that accelerate project delivery and strengthen organisational performance.
David Schorah
Business Development Director
David identifies high‑value growth pathways and develops bespoke energy strategies that aligns clients’ commercial ambitions with robust, long‑term infrastructure resilience.
Martin Darwin
Commercial & Operations Director
Martin oversees the operational management of the business, coordinating the technical, commercial, and day-to-day functions required to support the delivery of reliable large-scale power infrastructure solutions across the UK.
Daniel Whitehurst
Sales & Partnerships Director
Daniel develops high‑value partnerships and client relationships that accelerate the deployment of energy infrastructure solutions across the UK, enhancing end‑user outcomes and driving long‑term commercial growth.