Walden Catalyst Overview

  • Investor Type
  • Venture Capital

  • Status
  • Active

  • Professionals
  • 8

Professionals

  • Investments
  • 42

  • Portfolio
  • 23

  • Exits
  • 17

Exits

Walden Catalyst General Information

Company Description

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 the data, deep tech, artificial intelligence, quantum, cloud, and digital biology sectors across the United States, Europe, and Israel. This firm is a Registered Investment Adviser (RIA).

Business Details

Year Founded
2021
Investor Status
Actively Seeking New Investments
Primary Investor Type
Venture Capital
Corporate Office
  • 1 California Street
  • Suite 1750
  • San Francisco, CA 94111
  • United States
+1 (415)

Walden Catalyst Investments (42)

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
Hyperbolic 27-Oct-2026 Early Stage VC Systems and Information Management Generating Revenue
Snorkel AI 22-Sep-2026 Business/Productivity Software Generating Revenue
Polaris Electro-Optics 15-Sep-2026 Fiberoptic Equipment Generating Revenue
RadixArk 07-Aug-2026 Systems and Information Management Generating Revenue
OPAQUE (Business/Productivity Software) 30-Jun-2026 Business/Productivity Software Generating Revenue
Nearfield Instruments 22-Jun-2026 Electronic Equipment and Instruments Generating Revenue
Amperesand 02-Jun-2026 Electrical Equipment Generating Revenue
Nace AI 05-May-2026 Software Development Applications Product In Beta Test
NeoCognition 21-Apr-2026 Seed Round Software Development Applications Startup
Cognichip 01-Apr-2026 Early Stage VC Business/Productivity Software Generating Revenue
You’re viewing 10 of 42 investments. Get the full list »

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Walden Catalyst Exits (17)

Company Name Exit Date Exit Type Exit Size
Virtue AI 17-Aug-2026 Merger/Acquisition
Clarity 31-Jul-2026
Empower Semiconductor 07-Jul-2026
Galileo 22-May-2026
Rivos 17-Feb-2026
PhenomeX 02-Oct-2023
Fungible 09-Jan-2023
Innovium 05-Oct-2021
IonQ 30-Sep-2021 Reverse Merger
Genome Medical 25-Aug-2021 Later Stage VC
You’re viewing 10 of 17 exits. Get the full list »

Walden Catalyst Investments by Industry, Year, and Region

Investments by Industry

Investments by Year

Investments by Region

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Walden Catalyst FAQs

  • What is Walden Catalyst?

    Founded in 2021, Walden Catalyst is a venture capital firm based in San Francisco, California.

  • When was Walden Catalyst founded?

    Walden Catalyst was founded in 2021.

  • Where is Walden Catalyst headquartered?

    Walden Catalyst is headquartered in San Francisco, CA.

  • What is Walden Catalyst's total asset value?

    Walden Catalyst has around in total assets under management.

  • How many investments has Walden Catalyst made?

    Walden Catalyst has made 42 investments.

  • What has Walden Catalyst invested in?

    Walden Catalyst has made numerous investments in companies like Hyperbolic, Snorkel AI, and Polaris Electro-Optics within the Systems and Information Management, Business/Productivity Software, and Fiberoptic Equipment industries.

  • What has Walden Catalyst invested in recently?

    Walden Catalyst's latest investment was on 27-Oct-2026 in Hyperbolic, a company within the Systems and Information Management industry.

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