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StageOne Ventures focuses on investing in inception and early-stage deep tech startups, primarily B2B companies developing enterprise technology, with a strong emphasis on Israeli founders. Their strategy involves providing initial funding (typically $0.5M to $3.5M) and ongoing support to companies in verticals such as Cloud Computing & Software Infrastructure, DevOps and MLOps, Machine Learning & Artificial Intelligence, Cyber Security, and Digital Twin.
Deal activity increased 100% year-over-year (4 deals in the last 12 months). Average disclosed round size is $23.8M (across 18 rounds with reported amounts).
Portfolio
18
Fund Size
$500M
Top Stage
Seed
Last 12 Mo
4
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
18 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Backslash Security | Series A | $19M | Feb 2026 |
 Eikona | Seed | $5M | Dec 2025 |
 Second Nature | Series B | $22M | Oct 2025 |
 Parter | Seed | $5.5M | Jul 2025 |
 Backline | Seed | $9M | Jan 2025 |
| DDefinity | Seed | $4.5M | Aug 2024 |
 Qwak | Series A | $12M | Mar 2023 |
| CCommonGround | Series B | $25M | Nov 2022 |
 Theator | Series A | $24M | Jul 2022 |
 Canditech | Seed | $9M | Jun 2022 |
 Coralogix | Series D | $142M | Jun 2022 |
| TTenyx | Seed | $15M | May 2022 |
 DoControl | Series B | $30M | Apr 2022 |
 Silverfort | Series C | $65M | Apr 2022 |
| BBeamUP | Seed | $15M | Mar 2022 |
| DoControl | Series A | $10M | Apr 2021 |
| Coralogix | Series A | $10M | Nov 2019 |
 TheGist | Pre-Seed | $7M | — |
Top Co-Investors
Cardumen Capital3 shared
Insight Partners3 shared
Greenfield2 shared
RTP Global2 shared
CrowdStrike Falcon Fund2 shared
Aleph2 shared
Advent International1 shared
Brighton Park Capital1 shared
Revaia1 shared
Red Dot Capital Partners1 shared
O.G. Tech1 shared
Matrix Partners1 shared
KOMPAS VC1 shared
First Rays Venture Partners1 shared
M Ventures1 shared
aCrew1 shared
Vintage Investment Partners1 shared
Singtel Innov81 shared
Citi Ventures1 shared
Maor1 shared
Last updated: 13 March 2026