
Thuja Capital is an independent early-stage venture capital firm based in the Netherlands, specializing in investments in innovative life science and medical product companies across the Benelux region. The firm is currently investing out of its Thuja Capital Healthcare Fund III, which closed in December 2021 at EUR 76M (~USD 86M).
52% of their portfolio is in Biotech & Life Sciences. Their most common stage is series-a (41% of deals). Average disclosed round size is $17.8M (across 5 rounds with reported amounts).
Portfolio
20
Fund Size
$86M
Top Stage
Series A
Last 12 Mo
0
Team
Harrold van Barlingen
Managing Partner
Michel Briejer
Managing Partner
Evan Castiglia
Partner
Florian Ludwig
Venture Partner
Lisanne Blauw
Associate
Michel de Baar
Biotech Investor
Eleanor Price
Healthcare VC
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
| Company | Round | Amount | Date |
|---|---|---|---|
| Series B | $60M | May 2025 | |
| Series A | — | Jan 2025 | |
| Series A | — | Jan 2025 | |
| Pre-Seed | — | Jan 2023 | |
| Series A | — | Jan 2023 | |
| Series A | $8M | Jan 2022 | |
| Unknown | $250K | Jan 2021 | |
| Series A | — | Jan 2021 | |
| Unknown | — | Sep 2020 | |
| Series A | — | Sep 2020 | |
| IIndigo Diabetes | Series B | — | Jul 2020 |
| Series A | — | Jan 2020 | |
| Seed | — | Sep 2019 | |
| AAlveron Pharma | Seed | — | Jan 2019 |
| Series A | — | Jan 2019 | |
| Unknown | — | Oct 2017 | |
| Unknown | — | Jan 2017 | |
| NNightbalance | Series B | $12.5M | Jul 2016 |
| OOkapi Sciences | Unknown | — | Nov 2008 |
| Seed | — | — | |
| Series A | — | — | |
| IIndigo Diabetes | Series A | — | — |
| Unknown | — | — | |
| PPan Cancer T | Unknown | — | — |
| IInnoSIGN | Series A | $8M | — |
Top Co-Investors
Last updated: 20 October 2026