Call For Sponsors Opportunities

Sponsors are the backbone of the conference. With their valuable support, we can organize this great event that the entire geospatial community is waiting for.

Any profits generated after this event will be reinvested into our FOSS ecosystem through OSGeo and its initiatives. By sponsoring FOSS4G 2021, you are extending your contribution to the free and open source geospatial community, a contribution that is essential to keeping this valuable community active.

Conference profile

FOSS4G is the best place to connect to other professionals and expand your possiblities. There will be social gatherings, session tracks, workshops, booth exhibition, and also several common spaces so attendees from all backgrounds can meet and connect.


  • Developers and Users of GeoSpatial Software
  • Technical Leaders
  • Private Companies
  • National and International Organizations, both Governmental and NGO
  • Teachers and Education Professionals
  • Scientific Communities and Researchers


The conference will cover all kind of topics:

  • Software development
  • Transition to FOSS4G
  • Use cases and applications
  • Education and research
  • Open data

What to expect

On this event you will find talks covering:

  • Software status, new software/project development, benchmarking
  • FOSS4G implementations in strategic application domains: land management, crisis/disaster response, smart cities, population mapping, climate change, ocean and marine monitoring, etc.
  • Data visualization: spatial analysis, manipulation and visualization of geospatial data
  • Data collection, data sharing, data science, open data, big data, data exploitation platforms
  • Sensors, remote sensing, laser-scanning, structure from motion
  • New trends: IoT, Indoor mapping, drones - UAV (unmanned aerial vehicle)-, Artificial intelligence - machine learning, deep learning-, geospatial data structures
  • Open and reproducible science
  • Standards, interoperability, SDIs
  • Community & participatory FOSS4G
  • FOSS4G at governmental institutions
  • FOSS4G in education
  • Business products powered by FOSS4G

More information

You can download our Sponsorship Brochure.

You can also contact us on