- QGIS → Core developers, QGIS.org chair, QGIS.ch president
- QGIS Plugins → Core developers and mantainers of many plugins
Swisslocator, S[o|h]Locator, Model baker, QFieldSync, Teksi wastewater, Document Management System, Linking Relation Editor, Autocurve, ...
- QField (mobile QGIS) → Creators and maintainers
- PostGIS → Experts
- GeoData Infrastructure → Planning and deployment experts
- Interlis → contributors
