Contact us

Thanks for your interest in Ground Truth Solutions. 


For general questions regarding our work or job opportunities please contact us via email:

For more specific inquiries regarding our projects, please contact Eva Erlach at 

Pay us a visit

Our team is based in Vienna and operates as an international NGO under the Austrian law. 

Ground Truth Solutions

Währingerstrasse 6-8, Suite 12a

1090, Vienna – Austria