TatukGIS is a company that develops geographic information system (GIS) software development kits. It offers Editor, a GIS desktop application for data editing, mapping, modeling, and analysis; TatukGIS Viewer, a tool for data modification and scripting; and TatukGIS Developer Kernel (DK), a GIS SDK to develop applications. The company caters to transportation, electricity, oil and gas, telecommunications, and other sectors.