Antioch
Cloud simulation software helps robotics and autonomy teams develop and test physical AI systems before deployment.
$32MSeries A
ParticipantA
A*
Activity from announced rounds
Activity in this selectionUnited States · Oct 19, 2026 · Jul 22, 2026
A* is an investment firm whose own company directory lists Simile, Antioch and Watney Robotics. Antioch develops simulation software for robotics teams, while Watney builds robots for constructing and maintaining data centers.
Recorded funding activity
The funding announcements recorded by RoundOS include Series A financings for Antioch, Watney and infrastructure-mapping company CivilGrid. The history also includes Intelligence, which operates AI evaluation products, and June AI, which integrates agents with enterprise systems. The examples identify observed activity rather than a complete statement of the firm’s investment mandate.
Sources
- Rounds participated in
- 4
- Confirmed lead rounds
- 0 2 roles undisclosed
- New companies
- 4 First participation on record · 0 follow-on
- Funding in participating rounds
- $278M 4 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
4 in this selectionCivilGrid
Provides collaborative maps and design workflows for infrastructure projects
$26MSeries A
Role not disclosedJune AI
Develops software for integrating AI agents and automation with enterprise systems.
$20MPre-Seed
ParticipantSimile
Simulated users for marketing and product research
$200MSeries B
Role not disclosed