A silver circle lapel pin, a symbol of Chartered Geographer status, next to a card that says 'Congratulations, you're a Chartered Geographer'.

Mr Martyn Stringer CGeog (GIS)

Employer Name

Tetra Tech

Biography

Martyn is an accomplished GIS professional with nine years’ experience across the defence, nuclear, private, and public sectors. He specialises in Esri applications, including Survey123, Field Maps, and Dashboards. Martyn has strong expertise in survey design and reporting for the Ministry of Defence, using Dashboards and Insights to deliver clear, data-driven analysis. He has also managed aerial imagery surveys and led utility network migration projects within the nuclear sector, successfully transforming GIS data into Utility Network models. His focus on delivering high-quality geospatial insight supports successful outcomes across a wide range of client projects.