Welcome to Switzerland’s leading launchpad for early stage healthtech ventures

We accelerate high-potential, early-stage ventures at the intersection of healthtech with the life science industry.

The startup support system you need to succeed

DayOne is based in Basel – strategically positioned at the heart of Europe’s leading life sciences ecosystem.
By providing a comprehensive support system and facilitating access to industry leaders, experienced mentors and a strong network of partners and investors in the life science sector, we help our portfolio companies overcome early-stage challenges, secure financing, and scale their innovations.

Ready to fast-forward your startup journey?

The DayOne Accelerator is a specialist, 3-month, hybrid, global healthtech accelerator program.

We build expertise in fostering partnerships with global life science companies, provide tailored mentorship, and offer access to cutting-edge resources that help ventures innovate, scale and thrive in the competitive healthtech market.

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Knowledge hub & news updates

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Featured

Sold-out Innovation Showcase brings the DayOne Accelerator 2025 program to a triumphant conclusion
Sold-out Innovation Showcase brings the DayOne Accelerator 2025 program to a triumphant conclusion
The 2025 edition of our DayOne Accelerator program culminated on 10-11 December at our sold-out Innovation Showcase event, held in Roche Building 1 in Basel.…

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Sold-out Innovation Showcase brings the DayOne Accelerator 2025 program to a triumphant conclusion
Sold-out Innovation Showcase brings the DayOne Accelerator 2025 program to a triumphant conclusion
Sold-out Innovation Showcase brings the DayOne Accelerator 2025 program to a triumphant conclusion
The 2025 edition of our DayOne Accelerator program culminated on 10-11 December at our sold-out Innovation…
Staying ahead in a fast-evolving regulatory landscape: Key takeaways from confinis
Staying ahead in a fast-evolving regulatory landscape: Key takeaways from confinis
Staying ahead in a fast-evolving regulatory landscape: Key takeaways from confinis
In a rapidly evolving healthtech landscape, regulatory adaptability is becoming just as important as…
Getting Pharma-ready: How startups can prepare for collaboration from a regulatory perspective
Getting Pharma-ready: How startups can prepare for collaboration from a regulatory perspective
Getting Pharma-ready: How startups can prepare for collaboration from a regulatory perspective
Many early-stage healthtech and biotech startups aim to partner with large pharmaceutical…

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