Who We Are

Mark SimpsonPrincipal Engineer
Principal Engineer, business founder and director Mark Simpson consulted for other major companies prior to the development of NMA and SEG. He has been in the engineering industry since 1985. Mark has a degree in Mechanical Engineering and excels in software development and data analysis.

Chris SimpsonSenior Engineer
Senior Engineer Chris Simpson has a degree in Electrical Engineering and worked in the industry whilst completing his degree. Chris specialises in building and customising our monitoring systems. You will often see Chris on site visits.

Chivon ScullionOffice and Financial Manager
An experienced office and finance manager, Chivon has worked in administration in one area or another for 20 years. Chivon provides general all round support for the business and staff at SEG.