Matter Venture Partners

mattervp.com ↗Activity from announced rounds

Activity in this selectionOct 24, 2026 · Robotics · Jan 1, 2026

Matter Venture Partners backs HardTech businesses combining advanced science and engineering with hardware and software.

Investment approach

The Silicon Valley firm works with founders on early customers, business models, manufacturing and technology scale-up. Its stated approach draws on operating and investment experience in technically demanding products.

Activity recorded by RoundOS

RoundOS records include Delos Data’s inference infrastructure, TYLsemi’s chiplets, OpenLight’s silicon photonics and Eridu’s AI-networking systems. Rhoda AI and ChipAgents add examples in robotics and semiconductor-design software.

These examples describe financings recorded in RoundOS, rather than the investor’s complete portfolio.

Sources
Rounds participated in
1
Confirmed lead rounds
—
1 roles undisclosed
New companies
1
First participation on record · 0 follow-on
Funding in participating rounds
$450M
1 disclosed · full round size, not this investor’s share

By stage

Series A1

By primary sector

Robotics1

By country

United States1

Rounds

1 in this selection
Rhoda AI

Builds robotic intelligence for real-world environments using video-predictive control

$450MSeries A
Role not disclosed