Paul Fassam Land Engineering and Building Surveys was established in 1988 by Paul D Fassam a Chartered Land Surveyor, photogrammetrist and specialist aerodrome surveyor. This specialism was gained in work for the Royal Engineers and for the MOD over 16 years at more than 100 UK and overseas aerodromes. Initially in 1988 the company provided precise engineering surveys, topographic surveys, building surveys and deformation monitoring. The company quickly established a large client base providing geodetic surveys worldwide using precise GPS and later GNSS technology. The company was incorporated in 2008 and continued trading as Paul Fassam Geomatics Ltd.