MatX
Latest round
- Series B
Last raised
- Feb 2026
Total raised
- $648M
Investors
- 13
About MatX
a. MatX operates as a hardware design company that focuses on designing high-throughput chips tailored for large language models (LLMs) used in artificial intelligence. In February 2026, MatX Inc., Harpoon Ventures, Triatomic Capital, and Spark Capital. The company provides hardware products for large models, prioritizing performance per dollar and competitive latency. Targeting transformer-based models with billions of activated parameters, MatX hardware supports multiple users for inference and training FLOPs. The firm’s hardware products deliver 10× more computing power, which enables developers and programmers to enhance the efficiency, speed, and affordability of AI applications.
Who invested in MatX
13 investors across 3 rounds
See all investors in MatX
Sign up free to see every VC on the cap table, the rounds they joined, and how much each round raised.
Questions about MatX
Who invested in MatX?
MatX has 13 investors on record across 3 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has MatX raised?
MatX has raised 3 venture rounds. Sign up free to see how much each round raised and the total.
When did MatX last raise money?
MatX's most recent round on record is a Series B, in Feb 2026.
What does MatX do?
MatX is a hardware company.
Where is MatX headquartered?
MatX is headquartered in Covina, US.
Which VCs invest in companies like MatX?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back hardware companies at MatX's stage. Their profiles are linked below.
VCs backing hardware startups at Series B
Raising like MatX? Find the right VCs.
Capital Atlas matches your startup to active investors by stage, sector and region.