My former appreciated boss at Mindquarry started to offer his business know-how as an independent consultant for software companies in Germany: Stephan Voigt was CEO at Mindquarry and I always enjoyed working with him while being the VP Marketing there.
Stephan offers consulting services such as:
- interim CEO/COO
- marketing strategy consulting
- sales concepts and execution
- investor relations
- and more
His focus is not on Open Source software only, but of course he has expertise in that area.
All the best for your business, Stephan!
Sandro Groganz 
Hi Sandro,
thanks for the flowers. Mindquarry has still a high rank at Google for a one-year company. Good job there.
Stephan
LikeLike