Diederik Tirry

Background

About Diederik Tirry

Hi, I’m a geologist by background with a deep-rooted passion for maps, location, and the power of geospatial data. As Head of the Data team at GIM, I lead the strategy, product development, and operations for Belmap and our other digital data solutions. I work at the intersection of technology, data, and business—driving innovation, managing a talented multidisciplinary team, and helping our clients unlock value from location intelligence. My journey started with a fascination for GIS and spatial databases, and over the years, I’ve grown into roles that combine strategic leadership, digital transformation, and customer-centric innovation. Today, I’m focused on evolving our geospatial platforms to better support key sectors like utilities, insurance, real estate, and smart cities. What drives me? Helping organizations make smarter decisions through geospatial data Curious to connect around geospatial tech, data strategy, or smart digital ecosystems? I’m always open for a good conversation.