Graphon AI
Builds a pre-model relational intelligence layer enabling foundation models to reason across multimodal enterprise data
$8.3MSeed
Role not disclosedHV
Hitachi Ventures
Activity from announced rounds
Activity in this selectionUnited States · May 31, 2026 · May 1, 2026
Hitachi Ventures is the corporate venture firm whose official portfolio identifies Zenity, Ema and Precision Neuroscience.
Recorded funding activity
Ema automates enterprise workflows across HR, IT and finance. Zenity secures and governs enterprise agents, while Arcee develops models and deployment tools for customer-controlled infrastructure. The venture firm’s history is distinct from the Hitachi parent.
- Rounds participated in
- 1
- Confirmed lead rounds
- — 1 roles undisclosed
- New companies
- 1 First participation on record · 0 follow-on
- Funding in participating rounds
- $8.3M 1 disclosed · full round size, not this investor’s share