Hello there 
I am Sahana, Masters student in Space Sciences and Technologies at Uni Bremen.
As part of a hackathon challenge, we are a team working on a satellite constellation topic.
Looking to complete our team with one last member interested in/experienced with:
- overview of Satellite/Aerospace Companies regarding Costs/Estimation
- Feasibility/Sustainability studies
- Business data analysis
If you are someone interested to take part in it with us!
please write back to me on sshastry@uni-bremen.de 
Cheers!