What does Silicon Catalyst invest in?
Silicon Catalyst invests most often at Seed and Series A (100% of the rounds on record), in sectors such as Advanced Materials, Wearables and New Materials.

United States · Investor
Last cheque observed Dec 2025; 2 cheques on record.
Deploying nowAccelerator
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2 cheques in the last 12 months
Mostly Seed and Series A: 100% of its rounds
Silicon Catalyst is the only accelerator focused on the Global Semiconductor Industry including Chips, Chiplets, Materials, IP and Silicon fabrication-based Photonics, MEMS, Sensors, Life Science and Quantum.From their own website
Every round we can evidence, newest first2 appearances
2 rounds
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
We hold 10 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
From their own portfolio page (on their website)
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Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.
The investors most often in the same rounds as Silicon Catalyst. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Silicon Catalyst put money into.
Silicon Catalyst invests most often at Seed and Series A (100% of the rounds on record), in sectors such as Advanced Materials, Wearables and New Materials.
2 investments on record, 2 of them in the last 12 months. The most recent was in Dec 2025.
Its most recent investments on record: Niobium (Seed, Dec 2025) and Lemurian Labs (Series A, Dec 2025).
The median round it joins is $26M.
Yes: it is actively investing, with 2 investments in the last 12 months.
Most often Alumni Ventures (2 rounds together).
Silicon Catalyst is an accelerator based in Santa Clara, United States.
Yes: its own website says it reads unsolicited pitches.
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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it