APEX Ventures is a European venture capital firm and company builder focused on deep tech and medical technology startups. Founded in 2016 and headquartered in Vienna, it invests from seed to Series A in companies grounded in unique, protectable technology spanning AI, quantum, robotics, space, and medical technologies.
Deal activity decreased year-over-year (4 deals in the last 12 months vs 6 prior). Their most common stage is series-a (42% of deals). Average disclosed round size is $17.1M (across 39 rounds with reported amounts).
Portfolio
55
Fund Size
—
Top Stage
Series A
Last 12 Mo
4
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
72 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 VitreaLab | Series A | $11M | Jan 2026 |
| GGrayMatter | Seed | $1.3M | Nov 2025 |
 enaDyne | Seed | — | Sep 2025 |
 Model Health | Pre-Seed | — | Sep 2025 |
 ScorePlay | Series A | — | Feb 2025 |
 Quibim | Series A | $50M | Jan 2025 |
 Robeauté | Series B | — | Jan 2025 |
 IDL | Seed | $7M | Jan 2025 |
 Skycore Semiconductors | Seed | — | Jan 2025 |
 ATMOS SPACE CARGO GMBH | Series A | — | Jan 2025 |
 Lyfegen | Series A | $8M | Dec 2024 |
 TriLite Technologies | Series A | — | Sep 2024 |
 Cardiatec | Seed | $6.5M | Sep 2024 |
 sewts | Series A | — | Aug 2023 |
 Atmos AI | Seed | — | Jun 2023 |
 XSET | Series A | $15M | Jul 2022 |
| Ssmedo GmbH | Seed | — | Apr 2022 |
| Lyfegen | Unknown | $8M | Jan 2022 |
| XSET | Series A | $15M | Jan 2022 |
| TriLite Technologies | Unknown | — | Oct 2021 |
 Mobius Labs | Series A | $6.1M | Sep 2021 |
 MyLads | Seed | — | Jul 2021 |
 VividQ | Seed | $15M | Jun 2021 |
 Zeller | Series A | — | Jun 2021 |
| HHoney Insurance | Seed | — | Jun 2021 |
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Top Co-Investors
Amadeus APEX Technology Fund8 shared
Square Peg Capital7 shared
High-Tech Gründerfonds5 shared
Amadeus Capital Partners4 shared
Ventech4 shared
Addition3 shared
Spark Capital3 shared
Plug and Play Tech Center3 shared
Bayern Kapital3 shared
Greycroft3 shared
Matterwave Ventures3 shared
Dolby Family Ventures3 shared
Crista Galli Ventures3 shared
Enterprise Ireland3 shared
Hermann Hauser Investment3 shared
Hercules Capital, Inc.3 shared
Baron Davis Enterprises2 shared
Gaingels2 shared
Breakaway2 shared
Last updated: 7 October 2026