About Us

Our Vision

Concept Energy Solutions is one of the UK’s leading independent carbon and water management consultancies. Using our unique approach to data management and analysis, we are able to advise organisations of all types and sizes on long-term strategies that result in energy savings, operational efficiencies and legislative compliance.

Independence matters

Our commitment to delivering independent guidance is never compromised. In fact, we are not aligned to any company, technology or protocol. 

  • We have an open & honest approach.
  • We guarantee an impartial solution on every project.
  • We are committed to maintaining our integrity.

Numbers Don’t Lie

Over the years, we have built a reputation founded on proven delivery and technical expertise. Very few energy consultancies are better placed to offer the same level of in-depth experience and understanding of the challenges faced by your business or your industry.

150yrsCollective expertise
25Professional accreditations held
10Consultants available
650Carbon Tonnes Saved in 2017

Talents Behind Our Success

Drawn from a variety of backgrounds our team is drawn from a range of disciplines - from strategy development to building controls and from carbon management to invoice validation.  This is what adds value to our customers. 

Peter Stockwell, Founder and Managing Director of Concept Energy
Peter Stockwell
Founder and Managing Director

Peter founded Concept Energy in 2008 to provide independent carbon and water management advice to both private and public sector organisations.

Richard Pennington, Technical Director
Richard Pennington
Technical Director

Richard has been our Technical Director since 2016, having joined Concept Energy as Technical Manager in 2008.

Patrick Dubouche, Senior Consultant
Patrick Dubouchet
Senior Consultant

Patrick has been with Concept Energy since 2008, almost since the beginning. He provides a comprehensive energy management service and is an expert in data analytics.

Patrick Lewis, Consultant
Patrick Lewis

Patrick joined Concept Energy in 2015. A CIBSE low carbon consultant, he is also a ISO 9001 Lead Auditor and our lead consultant on ISO 50001 and Integrated Management Systems.

Emily Bastable, Consultant
Emily Bastable

Emily joined Concept Energy in 2016. She is an experienced account manager, an accredited NDEA and manages the Company’s compliance activities with regard to TM44s, EPCs and DECs.

Peri Llewellyn, Technical Co-ordinator
Peri Llewellyn
Technical Co-ordinator

Peri joined Concept Energy in 2014 and is responsible for technical support and organising the activities of our team of engineers.

Darren Vincent, Senior Engineer
Darren Vincent
Senior Engineer

Darren has worked at Concept Energy since 2010 and heads the team of technical engineers who are responsible for the installation and maintenance of Aspect and other metering solutions.

Luke Farmer, Bureau Team Leader
Luke Farmer
Bureau Team Leader

Luke supervises the activities of the bureau team as well as handling some client activities. He ensures that all our reporting and analytical output is accurate and complete.

Alla Sion, Executive Analyst
Alla Sion
Executive Analyst

Alla joined Concept Energy in 2012 and has been instrumental in building a team of highly competent energy analysts in our Energy Bureau, ensuring we have the skills in place to offer a broad range of services to our clients.

Results Driven

Every member of our experienced team is focused on delivering the maximum potential for efficiencies and savings and the greatest possible returns on investment. Our portfolio of successful projects for blue-chips, SMEs and the public sector offers an insight into our results-driven approach.


Smart, forward thinking approaches to energy

We do more than look at the ‘now’. We consider the future too. We constantly monitor the shifting trends of today’s energy landscape, in order that we can help your organisation to plan for a new, smarter energy landscape.


Very few energy consultancies are better placed to offer the same level of in-depth experience and understanding of the challenges faced by your business or your industry.

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