Roni Hefetz is a Partner at Walden Catalyst. He started Walden Israel in 1993 and focuses on deep technology and semiconductors.

What Roni can write

Writes checks ofNot reported
Comes in atSeed, Series ACan lead the round
Ownership target7-10%At first check
Pitch pageSubmit on their siteThe firm asks founders to apply here.

Career

  1. Walden Israel
    1993
  2. Walden Catalyst · Partner
  3. Walden International · Partner
    Now

Companies founded

Walden Israel

Focus

deep technologysemiconductors

Also at Walden International

Partners like Roni

At firms with a similar stage, sector and check size.

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One email when Roni's firm raises a fund, adds a partner or shows new activity.

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Questions

Who is Roni Hefetz?

Roni Hefetz is a Partner at Walden Catalyst. He started Walden Israel in 1993 and focuses on deep technology and semiconductors.

How much does Roni Hefetz invest?

Walden International has not reported a check size. It invests at seed, series a.

How do I pitch Roni Hefetz?

A warm intro from a founder Walden International backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Roni Hefetz do before Walden International?

Walden Israel; Partner at Walden Catalyst.

Last updated 2026-10-15. Is this you? Ask for a correction.