DNX Ventures is an early-stage venture capital firm that invests in Seed and Series A B2B startups, primarily in the United States and Japan. The firm focuses on companies solving significant challenges for enterprises across sectors such as SaaS/cloud, cybersecurity, deep tech, sustainability, hardware, retail, and finance.
Deal activity increased 33% year-over-year (4 deals in the last 12 months). Their most common stage is series-a (65% of deals). Average disclosed round size is $31.9M (across 17 rounds with reported amounts).
Portfolio
17
Fund Size
$750M
Top Stage
Series A
Last 12 Mo
4
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
17 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Neurophos | Series A | $110M | Jan 2026 |
 Spangle | Series A | $15M | Jan 2026 |
 Crisp | Series B | $26M | Dec 2025 |
 NetRise | Series A | $10M | Apr 2025 |
 Knostic | Series A | $11M | Mar 2025 |
 Planetary Technologies | Series A | $11.3M | Oct 2024 |
 Coalesce | Series B | $50M | Apr 2024 |
 Diligent Robotics | Series B | $25M | Sep 2023 |
 Mitiga | Series A | $45M | Mar 2023 |
| Diligent Robotics | Series B | $30M | Apr 2022 |
| AAirhouse | Series A | $11M | Mar 2022 |
| BBright Security | Series A | $20M | Mar 2022 |
| SSOC Prime | Series A | $11M | Oct 2021 |
| Mitiga | Series A | $25M | Jun 2021 |
 SafeGraph | Series B | $45M | Mar 2021 |
 ICEYE | Series C | $87M | Sep 2020 |
| Diligent Robotics | Series A | $10M | Mar 2020 |
Top Co-Investors
True Ventures4 shared
ClearSky Security2 shared
Atlantic Bridge2 shared
Gaingels2 shared
Streamlined Ventures2 shared
Ubiquity Ventures2 shared
E14 Fund2 shared
Sapphire Ventures1 shared
Paine Schwartz Partners1 shared
FirstMark Capital1 shared
Blue Cloud Ventures1 shared
Prologis1 shared
Wellington Management1 shared
Samsung Next1 shared
Emergence Capital1 shared
Industry Ventures1 shared
11.2 Capital1 shared
HyperLink Ventures1 shared
Snowflake1 shared
Telstra Ventures1 shared
Last updated: 8 March 2026