2008 UK: Land Securities Trillium, principal energy consultant
Responsible for undertaking renewable energy strategy for proposed centralised 15,000 bed Ministry of Defence training facility at RAF St Athan, South Wales including centralised energy centre incorporating CCHP, biomass and waste to energy systems.

2008 UK: Land Securities Trillium, principal energy consultant
Responsible for CCHP strategy for DVLA, Swansea data centre incorporating 1MWe combined heat and power and absorption cooling.

2006 UK: Land Securities Trillium, principal energy consultant
Responsible for the CHP feasibility study of Department of Health HQ office and leisure centre, Leeds including gas fired CHP and absorption cooling.

2005 UK: Halcrow Yolles Limited, principal energy consultant
Responsible for setting energy targets for the sustainable design of Queen Alexandra Hospital Redevelopment PFI scheme including the use of gas fired steam raising combined heat and power engines and absorption chillers.

2004 UK: Halcrow Yolles Limited, principal energy consultant
PFI Energy & Sustainability Constriction Design Team Advisor responsible for the sustainable design of Churchill Specialist Cancer Hospital PFI scheme including the use of ground source heat pumps to heat and cool the entire hospital.

2003 UK : University of Leicester, consultant
Responsible for the CHP feasibility study of university campus including district heating and CHP waste MTHW driven absorption cooling.

2002 UK: Torpy / Enron / Guinness, principal energy consultant
Responsible for the CHP study of Guinness Park Royal site, London including steam raising combined heat and power engines and absorption chillers.

2002 Jamaica: TME Torpy/Enron, principal energy consultant
Responsible for the CHP study of Guinness/PepsiCo site, Jamaica including steam raising combined heat and power engines and absorption chillers.

2002 Spain: TME Torpy/Enron, principal energy consultant
Responsible for the CCHP study for orange juice manufacturer in North East Spain including steam raising CHP and absorption cooling.