1962 to 1965 B.Sc. in Chemistry and Physics, University of Southampton
1965 to 1967 M.Sc (Eng) Gas Dynamics and Gas Physics, University of Southampton
1966 to 1969 Research Officer, Marchwood Engineering Laboratories
1969 to 1972 Development Engineer, electro-optical devices, Mullard (Philips) Southampton Works
1972 M. Inst P, C. Phys.
1972 to 1979 Senior Scientific Officer, Warren Spring Laboratory, Stevenage
1972 to 1985 Development Manager, Telsec Process Analysers Ltd, Peterborough
1985-2010 Technical Director, Procal Analytics, Peterborough (Procal Analytics Ltd was the subject of a management buyout from Scottish Courage Ltd in September 1996).
2010 - present Technical consultant, Kittiwake Procal Ltd.