Acurio Ventures is a Bilbao-based European early-stage venture capital firm that invests in seed and Series A technology startups across Europe, with a focus on marketplace, subscription, and e-commerce business models. Formerly known as All Iron Ventures, the firm rebranded in 2024 and closed its third fund at €150M (~$166M).
Deal activity decreased year-over-year (1 deal in the last 12 months vs 6 prior). Average disclosed round size is $13.0M (across 23 rounds with reported amounts).
Portfolio
50
Fund Size
$166M
Top Stage
Series A
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
59 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 PHAGOS | Series A | — | Oct 2025 |
 Lexroom AI | Series A | — | Sep 2025 |
 TandemTrace | Seed | — | Jul 2025 |
 UniteLabs | Pre-Seed | — | Apr 2025 |
| Lexroom AI | Seed | — | Mar 2025 |
 Imperia | Series A | $10.8M | Feb 2025 |
 IntelexVision | Series A | — | Jan 2025 |
 Exoticca | Series D | — | Jul 2024 |
| Imperia | Seed | $3.3M | Mar 2024 |
| Exoticca | Series D | — | Jan 2024 |
 Crescenta | Pre-Seed | — | Dec 2023 |
 Last.app | Unknown | — | Nov 2023 |
 Lanes & Planes | Series B | — | Oct 2023 |
 Enough Energy | Seed | — | Oct 2023 |
 Sunhero | Series A | — | Mar 2023 |
 Mentorshow | Unknown | — | Mar 2023 |
| ZZenklub | Seed | $2.8M | Jan 2023 |
 Granular | Seed | — | Jan 2023 |
| Sunhero | Unknown | — | Jan 2023 |
 Microverse | Series A | — | Aug 2022 |
 Seedtag | Growth | — | Jul 2022 |
 Screenloop | Seed | — | Jun 2022 |
| Sunhero | Seed | $4M | Feb 2022 |
 HeyTeam | Series A | — | Jan 2022 |
| Sunhero | Seed | $4M | Jan 2022 |
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Top Co-Investors
Speedinvest8 shared
Adara Ventures7 shared
FJ Labs7 shared
Seedcamp5 shared
Endeavor5 shared
Bonsai Partners5 shared
Inveready4 shared
Global Founders Capital3 shared
Kfund3 shared
Adevinta Ventures3 shared
Sabadell Venture Capital3 shared
Big Sur Ventures3 shared
HV Capital3 shared
Plug and Play Tech Center3 shared
Station F2 shared
Hoxton Ventures2 shared
Samaipata2 shared
Draper B12 shared
Angels Capital2 shared
Verve Ventures2 shared
Last updated: 20 October 2026