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Funding Details
| Field | Value |
|---|---|
| Company | Euno (San Francisco, USA / Tel Aviv, Israel) |
| Round | Series A |
| Amount | $23M |
| Lead investor | N47 |
| Follow-on | 10D (existing investor), plus angel investors Yinon Kostika (co-founder of Wiz), Yotam Segev (co-founder and CEO of Cyera), Ofir Ehrlich (co-founder and CEO of Eon), Rotem Weiss (founder of Tavily), and Mark Nelson (former CEO and president of Tableau) |
| Valuation | Undisclosed |
| Total raised | $29M (including a $6.25M seed round led by 10D in March 2024) |
| Founded | 2023 |
| Headcount | Nearly 30, across the US and Israel, including a dedicated context-research team; the company expects to double by year-end |
What the company does
Euno builds an enterprise AI-native "context brain" — infrastructure that lets AI agents understand what enterprise data means, where it comes from, and what governance rules apply, turning "context" into something agents can act on reliably.
Its product continuously researches and reconstructs the lineage, meaning, ownership, and governance rules behind enterprise data, building a live context graph that evolves as the organization grows. The technical differentiator: instead of a human-maintained data catalog, Euno infers which data should be trusted and how it should be used from the operational signals of how agents actually interact with that data, then continuously refines the context through agent feedback — context that learns and updates itself, rather than being built once by people.
Current customers span Fortune 500 enterprises, including market intelligence platform AlphaSense and telecom giant Zayo Group, and Euno was named to Gartner's 2026 "Coolest Vendor Innovations in Data Management" report.
What this round signals
What it means for the agent ecosystem
Euno sits precisely at an emerging but critical point: enterprises want to deploy autonomous, cross-domain agentic workflows, but for agents to safely and reliably "understand" enterprise data, they need infrastructure that didn't exist before — a context layer that keeps learning and enforces governance rules in real time. This $23M isn't meant to prove the market exists (lead investor N47 is already convinced); it's meant to secure a position in a context-layer category that has no clear winner yet. The company itself says it may raise again within the next 12 months.
What investors are betting on
The most distinctive part of this round is the angel list — Wiz co-founder Yinon Kostika, Cyera co-founder and CEO Yotam Segev, Eon co-founder and CEO Ofir Ehrlich, and Tavily founder Rotem Weiss — all serial founders from Israel's security and data-startup scene, not a generic institutional angel roster. That signals veteran security operators are personally betting that enterprise data governance is being redefined by AI agents. The founders themselves fit the same mold: CEO Sarah Levy was previously CTO at Sight Diagnostics and headed an IDF cybersecurity unit, while Eyal Firstenberg was a section head in Unit 8200 and VP of R&D at LightCyber (acquired by Palo Alto Networks) — both products of Talpiot and Unit 8200, the talent pipelines the Israeli security world treats as its own.
Numbers worth watching
- This Series A ranks in the 90th percentile for comparable enterprise-software Series A deals in Dealroom's sample of 9,256 rounds — a notably large A round for the category even at $23M
- With only $29M raised total, Euno has already landed Fortune 500 customers and a Gartner Cool Vendor recognition — product validation moving faster than fundraising
- A team of under 30 is already serving large enterprise customers like AlphaSense and Zayo — worth watching for revenue-per-employee signals going forward
Watchlist status
Euno is not yet tracked in the watchlist. Recommend adding it to section B4 (Agent Memory / Context), with tracking focus: enterprise AI context-layer infrastructure, $23M Series A led by N47, backed by angels from Israel's security scene.
Today's takeaway
Past coverage of "AI agent memory layers" usually meant products like mem0 or Zep — giving a single agent somewhere to store memory. Euno targets a different problem entirely: not whether an agent remembers something, but whether the enterprise can keep telling the agent what a piece of data means, whether it can be trusted, and who's allowed to see it. As the number of agents in an organization grows from one to hundreds, operating across departments, this "governance as infrastructure" capability may become the bottleneck to enterprise agent adoption sooner than memory capacity does.
References
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