The ProSiebenSat.1 Accelerator offers access to an exclusive network of high-profile venture capitalists and other cooperations like Google, Amazon, REWE, etc. Those partners will activily support our portfolio companies in various situations.



Google for Startups offers various mentorings and benefits for startups when it comes to marketing or cloud solutions. Through our partnership, portfolio companies of the ProSiebenSat.1 Accelerator gain easier access to the credits and mentorings by Google for Startups.



AWS activate is a program by Amazon specially suited for high-potential startups to support them in various activities. ProSiebenSat.1 Accelerator is part of the program and can therefore offer easy access to the activate program and it´s managers.


REWE Group Austria with its platform "Start-up-Ticket", offers a full-service for FMCG start-ups in collaboration with Clever Clover, Erste Bank and Sparkassen. This European-wide unique cooperation supports founders in all relevant areas and puts promising start-ups on the fast lane. ProSiebenSat.1 Accelerator closely cooperates with several mentors of the "Start-up-Ticket".




Lean Case a Business Planning Tool which allows business planning without Excel. Startups model, share and present their business case in less than 1h answering key questions of how to get leads, how to convert them into paying customers and how to grow paying customers. P7S1 Accelerator startups, upon request get special conditions.





Accel is an internationally leading early and growth-stage venture capital firm, supporting a global community of entrepreneurs. They are headquartered in Palo Alto, California and invest in next-generation industries including software, IoT, media and more. 

b-to-v combines the industry expertise and experience of its members with the venture capital expertise of its own team. With this investment approach, b-to-v is committed to achieving sustained added-value for its portfolio companies as well as for its investing members.

Earlybird backs European companies with global ambitions and its active portfolio currently includes 33 companies across consumer internet and enterprise service space. has a team in each of their five regions with have access to teams, markets, and investors in all the important places. And because they work together closely, can offer significant synergies and benefits for entrepreneurs. These include global insights, recognition of emerging trends, and a strategic advantage for startups with global goals.

Holtzbrinck Ventures have been supporting founders in developing their internet companies for over a decade. Holtzbrinck Ventures seek founders who share their passion for growth and innovation and who want to achieve excellence working as a team.

With Index Ventures, a further international partner who supports entrepreneurs with global ambitions. Their investments have a focus on information technology companies and cover every investment stage, from earliest seed through to explosive growth.

Lakestar makes early and growth stage investments in disruptive, technology-enabled businesses predominantly in Europe and the United States driven by exceptional entrepreneurs.

Cherry Ventures is a venture capital fond based in Berlin that focusses on seed stage companies and invests across Europe.