Walden Catalyst key facts
- Walden Catalyst is a venture capital firm based in San Francisco, California with 17 tracked portfolio companies.
- Notable positions include Rivos, AI21 Labs, Snorkel AI.
- PrivateMarketView records 1 deal participation by Walden Catalyst.
- Walden Catalyst has 2 funds on record, raising $631.0M across the 2 that report a size.
- The team roster lists 1 person.
About Walden Catalyst
Founded in 2021, Walden Catalyst is a venture capital firm based in San Francisco, California. The firm prefers to invest in early-stage companies operating in data, deep tech, artificial intelligence, quantum, cloud, and digital biology sectors across the United States, Europe, and Israel region. This firm is a Registered Investment Adviser (RIA).
Investment activity
Walden Catalyst joined 1 recorded round in the last two years. 1 round landed in the last 90 days. Most recently: Snorkel AI (Series E, Sep 2026).
Walden Catalyst portfolio at a glance
17 portfolio companies are on record for Walden Catalyst, including Rivos, AI21 Labs and Snorkel AI.
13 of the 17 carry a recorded valuation.
Walden Catalyst funds
2 funds are on record for Walden Catalyst, totalling $631 million across the 2 that report a size. The most recent is Walden Catalyst Ventures, L.P. (2021 vintage), $601 million.
Walden Catalyst team
1 person is on record at Walden Catalyst. Senior names include Lip-Bu Tan (Co-Founder). 1 of them have a verified direct contact on file.
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- ·The top 10 names in the book — of 17 recorded positions
- ·Watchlist + alerts for Walden Catalyst's activity
Portfolio
17 companies · priced for members| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| Rivos | — | ▮ | ▮ | ▮ |
| AI21 Labs | — | ▮ | ▮ | ▮ |
| Snorkel AI | — | ▮ | ▮ | ▮ |
+ 14 more companies · all 17, priced and dated or a free account shows the top 10 names — no card Membership and data by Private Market View | ||||
Walden Catalyst recent deals
1 recordedMembership and data by Private Market View
Funds
2 recorded- Walden Catalyst Ventures, L.P.2021$601.0M
- Walden Catalyst Ventures AI, L.P.2021$30.0M
$631.0M raised across the 2 funds that report a size
Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.
Frequently asked about Walden Catalyst
- What companies does Walden Catalyst invest in?
- Walden Catalyst has 17 recorded portfolio companies, including Rivos, AI21 Labs, Snorkel AI.
- What is Walden Catalyst's AUM?
- Walden Catalyst manages approximately $550.0M in assets.