S2S Ventures
Investor profile
Venture capital
S2S Ventures has backed 4 European tech companies across 4 funding rounds between 2022 and 2025, joining rounds totalling €6.0M. Most active in Cleantech and Healthtech. Data as of 4 Nov 2026.
Deals
4
distinct rounds
Companies
4
backed
Active span
2022–2025
4 yrs
Total round €
€6.0M
sum of rounds joined
Deals by year
distinct rounds / yearS2S Ventures — deals by year — interactive chart.
Data table
| S2S Ventures — deals by year | |
|---|---|
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Top sectors
by dealsS2S Ventures — top sectors — interactive chart.
Data table
| S2S Ventures — top sectors | |
|---|---|
| Cleantech | 1 |
| Healthtech | 1 |
| Software | 1 |
| Space | 1 |
Stages
by dealsS2S Ventures — stages — interactive chart.
Data table
| S2S Ventures — stages | |
|---|---|
| Pre-Seed | 3 |
| Other | 1 |
Countries
by dealsS2S Ventures — countries — interactive chart.
Data table
| S2S Ventures — countries | |
|---|---|
| Switzerland | 3 |
| Germany | 1 |
Co-investment network
shared roundsCo-investment network — interactive chart.
Hover a node for shared-deal counts; click a co-investor to open its profile.
Best viewed on a larger screen.
Frequent co-investors
shared roundsPortfolio
top 30 by total round €| Company | Country | Rounds | Total € |
|---|---|---|---|
| askEarth | Switzerland | 1 | €2.4M |
| Adaptyv Biosystems | Switzerland | 1 | €2.4M |
| Prodlane | Germany | 1 | €760k |
| rrreefs | Switzerland | 1 | €435k |