FintechAICybersecuritySaaSEnterprise SoftwareFood & AgricultureHealthcareBiotech & Life SciencesRobotics & Automation
Elkstone is a Dublin-based private markets investment firm founded in 2011, recognized as Ireland's leading early-stage venture capital investor. Its venture arm manages a €100M fund backed by the Ireland Strategic Investment Fund and Enterprise Ireland, investing in 50+ Irish tech-enabled startups across sectors including AI, fintech, cybersecurity, and healthcare.
Average disclosed round size is $15.6M (across 27 rounds with reported amounts).
Portfolio
40
Fund Size
$108M
Top Stage
Seed
Last 12 Mo
4
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
57 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| EEntity | Seed | — | Aug 2026 |
| LLuminate Medical | Series A | $17.5M | Jan 2026 |
 Glitch | Seed | — | Nov 2025 |
| BBarespace | Seed | — | Sep 2025 |
| TTrustWorks | Unknown | — | Aug 2025 |
 Laka | Series B | — | Jul 2025 |
| ZZeroRisk | Unknown | $4M | Feb 2025 |
| LLANUA MEDICAL LIMITED | Seed | — | Dec 2024 |
| ZZerve AI | Seed | $7.6M | Oct 2024 |
| LLANUA MEDICAL LIMITED | Seed | — | Jan 2024 |
 LaNua Medica | Seed | — | Jan 2024 |
| ZZerve AI | Pre-Seed | $3.8M | Oct 2023 |
 Mesh | Seed | — | Jun 2023 |
 Zerve | Pre-Seed | $3.8M | Jan 2023 |
 Cytidel | Seed | — | Jan 2023 |
 Vaultree | Series A | $12.8M | Dec 2022 |
 StoryFit | Series A | $5.5M | Oct 2022 |
| PProtex | Seed | $18M | Aug 2022 |
| PProtex | Series A | $18M | Aug 2022 |
 Protex AI | Seed | $18M | Aug 2022 |
| Protex AI | Series A | $18M | Aug 2022 |
| GGarentii | Unknown | — | Jun 2022 |
| Laka | Seed | $1.5M | Jan 2022 |
 Flipdish | Growth | $100M | Jan 2022 |
 CroíValve | Series A | — | Jan 2022 |
Page 1 of 3
Top Co-Investors
Enterprise Ireland30 shared
Atlantic Bridge10 shared
Y Combinator5 shared
Notion Capital5 shared
Paladin Capital Group3 shared
Redstone3 shared
Playfair Capital3 shared
500 Global3 shared
Creandum3 shared
Autotech Ventures3 shared
Phoenix Court Group3 shared
1818 Venture Capital3 shared
Molten Ventures2 shared
CircleRock Capital2 shared
SentinelOne2 shared
Cyber Club London2 shared
Global Founders Capital2 shared
Founders Fund2 shared
Gates Foundation2 shared
SOSV2 shared
Last updated: 7 October 2026