# Silicon Catalyst Ventures: portfolio, investments and team

> Silicon Catalyst Ventures is a vc firm. 2 investments on record, 2 in the last 12 months, latest Oct 2026. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/silicon-catalyst-ventures (Millionrounds; every figure on the page links to its filing or article)

[Investor](https://millionrounds.com/investors)

# Silicon Catalyst Ventures

Last cheque observed Oct 2026; 2 cheques on record.

Deploying now VC firm

Seed

Deploying now

**100%** of best year **2** **cheques in 12 months**, 2 on record

Since the last cheque **11** days **00** hrs **00** min **00** sec

Median round **$118M** Rounds led **0 of 2**

Pitch Silicon Catalyst Ventures

## Silicon Catalyst Ventures highlights

- 01 2 cheques in the last 12 months
- 02 Mostly Series A and Series B: 100% of its rounds

## What they do

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** Not stated
- **Stages:** Seed
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **2 appearances**

- **2026** 2 rounds
- **Oct** **[Salience Labs](https://millionrounds.com/company/salience-labs)** Series B · GB · Silicon Angle **$125M** With 8 others
- **Jan** **[Neurophos](https://millionrounds.com/company/neurophos)** Series A · US · Firms' own news pages **$110M** With 15 others

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.

## What they claim to have backed

From their own portfolio page (on their website)

**8** of 28 we have independently watched raise

[Ayarlabs](https://millionrounds.com/company/ayar-labs)[Eridan](https://millionrounds.com/company/eridan)[Lemurianlabs](https://millionrounds.com/company/lemurian-labs)[Mentium](https://millionrounds.com/company/mentium)[Neurophos](https://millionrounds.com/company/neurophos)[Niobiummicrosystems](https://millionrounds.com/company/niobium-microsystems)[Quadric](https://millionrounds.com/company/quadric)[Saliencelabs](https://millionrounds.com/company/salience-labs) (ASIC) (PCAST) Appliedbrainresearch Heptlab Iotforall Jmemtek Mmtron NXP Semiconductors Owlai Phosio Quantum-pixel Raaam-tech Redsemiconductor Sonical Startus-insights Therealdeal Thzcorp Weeteq Xcelerium Zepsor

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 cheque

Seed

Median round joined **$118M** the round, not its cheque

Led 0 of 2 rounds **0%**

- **Sole investor:** Never alone
- **Last cheque:** Oct 2026

Rounds by stage said on their site

- Series A *1*
- Series B *1*
- Seed said *-*

Cheques by month Led Joined

Nov 2023 Oct 2026

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## Recently backed

The latest companies Silicon Catalyst Ventures put money into.

[**Salience Labs** $125M · Oct 2026](https://millionrounds.com/company/salience-labs)[**Neurophos** $110M · Jan 2026](https://millionrounds.com/company/neurophos)

## Quick answers about Silicon Catalyst Ventures

### What does Silicon Catalyst Ventures invest in?

Silicon Catalyst Ventures invests most often at Series A and Series B (100% of the rounds on record).

### How active is Silicon Catalyst Ventures?

2 investments on record, 2 of them in the last 12 months. The most recent was in Oct 2026.

### What has Silicon Catalyst Ventures invested in recently?

Its most recent investments on record: Salience Labs (Series B, Oct 2026) and Neurophos (Series A, Jan 2026).

### How big are Silicon Catalyst Ventures's cheques?

The median round it joins is $118M.

### Is Silicon Catalyst Ventures investing now?

Yes: it is actively investing, with 2 investments in the last 12 months.

### What kind of investor is Silicon Catalyst Ventures?

Silicon Catalyst Ventures is a VC firm.

### Where does this information on Silicon Catalyst Ventures come from?

From 8 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

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Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=silicon-catalyst-ventures) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=silicon-catalyst-ventures)