
University of St.Gallen
oikos Catalyst
oikos Catalyst is a pitching competition dedicated entirely to sustainable startups. We bridge the gap between green startups and angel investors ready to back eco-friendly solutions. Along with potential investment opportunities, we offer substantial prize money to the evening's top pitch. The event also serves as a showcase for students interested in the startup world, offering a firsthand look at sustainable innovation in action.
Becoming a Catalyst of Sustainability
Sustainability has become an increasingly important part of how we think about the future. Yet while innovative ideas are emerging every day, many sustainable startups still struggle to access the funding, visibility, and connections they need to turn those ideas into lasting impact.
That is where Catalyst comes in.
We aim to become a catalyst for sustainable startups in Switzerland by giving ambitious founders a platform to share their ideas, connect with investors, and gain access to a community that believes in the potential of sustainable innovation.

Realize Your Ideas
oikos Catalyst is still in its babyshoes, as it was launched 3 years ago and had its inauguration event in 2024. In 2027, we are excited to host our fourth edition of the pitching competition at the University of St.Gallen. This event provides a platform for entrepreneurs to present their ideas, with insights and expertise shared by leading sustainability experts to inspire both participants and attendees.
Save the date
Our Next Event: April 2027. Exact date & location coming soon.
“I'd suggest oikos Catalyst to any aspiring startup which is addressing the emerging world of sustainability concerns. The visibility, which Niatsu gained, was super helpful in developing links with industry players, expanding our business network and connecting with a renowned university. This is an opportunity I'd advise other startups to grab and make their presence felt.”
Marius Semm: Co-founder & CEO of Niatsu (Winner 2024)
Kick starting: For Startups
Does your startup align with our mission and you are eager to have a chance to participate at our event? Please apply with the link below! P.S. there are no fees to apply and participate at our event!
Apply NowNetworking: For Investors
Early, exclusive access to the newest sustainable early-stage startups. Sounds good? That's what we provide! Contact us below.
Get in touch →Making it happen: For Sponsors
Innovation, sustainability, creativity & the future of business. We give you the unique opportunity to align your brand with these, while gaining valuable marketing exposure.
Support us →


