Venture Capital
VI Partners
VI Partners backs early-stage and high-growth companies, typically pre-profit, from Altendorf, Switzerland. It states a focus on software & internet and healthcare & life sciences.
Stated investment criteria
What VI Partners says it buys
Read from VI Partners’s own website in August 2026. This is what the firm says it buys, not what anyone has recorded it buying, and figures are shown in the currency the firm itself used - nothing here is converted. Every line links to the page it was read from.
| People listed on its team page | 151 |
Source
A stated mandate is a firm’s description of itself and was true of the page on the day it was read; firms widen and narrow what they will look at without updating the site. The team figure counts the people the firm shows on one team page, so it is a floor rather than a headcount: firms that split their team across tabs or load it in pages will read low. Nothing here is a commitment by VI Partners to consider any particular business, and nothing on this page is represented as being for sale.
Portfolio
Disclosed holdings
Companies VI Partners lists on its own website. No investment years are published.
| Company | Invested | Years held | Recorded transaction |
|---|---|---|---|
| Ab2 Bio | — | — | — |
| Acodis | — | — | — |
| Activaero | — | — | — |
| Advanon | — | — | — |
| Airspeed | — | — | — |
| Almer | — | — | — |
| Altoida | — | — | — |
| Amal | — | — | — |
| Araris | — | — | — |
| Avalon Photonics | — | — | — |
| Buynomics | — | — | — |
| Cequr | — | — | — |
| Covalys | — | — | — |
| Deal United | — | — | — |
| Edimer | — | — | — |
| Endoart | — | — | — |
| Endosense | — | — | — |
| Epispeed | — | — | — |
| Equippo | — | — | — |
| Esbatech | — | — | — |
| Flowit | — | — | — |
| Gamaya | — | — | — |
| Ganymed | — | — | — |
| Genkyotex | — | — | — |
| Highlife Medical | — | — | — |
| Hpl | — | — | — |
| Hybris Software | — | — | — |
| Inositec | — | — | — |
| Ionctura | — | — | — |
| Ir Microsystems | — | — | — |
| Jenavalve Technology | — | — | — |
| Kadoa | — | — | — |
| Kuros Biosciences | — | — | — |
| Kuur Therapeutics | — | — | — |
| L.E.S.S. | — | — | — |
| Leaseteq | — | — | — |
| Ledgy | — | — | — |
| Medlumics | — | — | — |
| Merlion | — | — | — |
| Mesa Imaging | — | — | — |
| Mila | — | — | — |
| Morgen | — | — | — |
| Myotest | — | — | — |
| Nemerix | — | — | — |
| Neocutis | — | — | — |
| Neogyn | — | — | — |
| Nexthink | — | — | — |
| Ninox | — | — | — |
| Oculis | — | — | — |
| Oncalis | — | — | — |
| Oplit | — | — | — |
| Picodrill | — | — | — |
| Picterra | — | — | — |
| Senbiosys | — | — | — |
| Sequana Medical | — | — | — |
| Sibylla | — | — | — |
| Silentsoft | — | — | — |
| Skribble | — | — | — |
| Smallrivers | — | — | — |
| Smart Valor | — | — | — |
| Somagenetix | — | — | — |
| Sonicemotion | — | — | — |
| Spinelab | — | — | — |
| Sumup | — | — | — |
| Thommen Medical | — | — | — |
| Unique | — | — | — |
| Vara | — | — | — |
| Ventaleon | — | — | — |
| Visonys | — | — | — |
| Xeltis | — | — | — |
| Xigen | — | — | — |
| Xo Life | — | — | — |
Compiled from VI Partners’s published portfolio page. Where a recorded transaction is shown, that company was the target of a reported deal and has most likely already been realised. Nothing here is represented as being for sale.
Valuation context
Transaction values in Software & Internet
What companies have actually sold for in software & internet, across 2,672 recorded transactions.
The full software & internet picture - most active acquirers, recent transactions and every investor in the sector.
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Comparable investors
Similar mandates
Other venture capital investors active in software & internet.