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FounderSources

Invests at

  1. Angel

    does not invest at this round

  2. Pre-seed

    does not invest at this round

  3. Seed

    invests at this round

  4. Series A

    invests at this round

  5. Series B

    does not invest at this round

Ownership target

7% to 10%

Latest fund

Over $550M

Lead or follow

Mostly Lead

Focus

Specialist

About

Walden Catalyst backs early-stage deep tech companies across semiconductors, AI, cloud, quantum computing, and digital biology, drawing on more than 30 years of investing experience and $3.5B of committed capital. The firm invests across the US, Europe, and Israel, pairing capital with hands-on operational expertise and strategic direction from its founders' operating and investing track record in the technology industry.

Sectors

Notable investments

Investors

Sources

Record from findfunding.vc

Walden International · FounderSources