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Principals

4

Principal Net Worth

$13.8B

Data Flags

Net worth verified via Forbes 2025 ($13.8B, #63 Forbes 400); Kleiner Perkins team confirmed via website; 100+ team members across Doerr entities documented; Giving Pledge (2010); Foris Ventures (family office) limited public info

Doerr Family (John Doerr)

UnknownHigh Confidence

Last verified: Jan 17, 2026

Details

Source File
research/organizations/doerr-family.md
UID
fo-doerr-family

Also Known As

John Doerr FoundationDoerr FoundationAnn and John Doerr Fund

Principals (4)

John DoerrOWNS
$13.8B
Ann DoerrPhilanthropistOWNS
Mary Doerr-OWNS
Esther Doerr-OWNS

Team Members (4)

Bucky MooreGeneral Partner
WORKS_AT
Ilya FushmanGeneral Partner
WORKS_AT
John DoerrChair, Kleiner Perkins
WORKS_AT
Mamoon HamidGeneral Partner
WORKS_AT

Related Entities (1)

Kleiner PerkinsSubsidiary

Type: Venture capital firm Role: Chairman (John Doerr) Founded: 1972 Notable investments: Google, Amazon, Netscape, Intuit, Twitter, Slack Strategy: Early-stage technology

Relationship Strength

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Sources (5)

Changelog

  • 2026-01-17Added Verification Status section (High confidence); updated net worth to $13.8B (Forbes 2025, #63)
  • 2025-12-26Major team update - Added 100+ team members across Doerr entities
  • 2025-12-11Initial research file created
  • 2025-12-11Expanded Current Team section with Kleiner Perkins partners (Mamoon Hamid, Ilya Fushman, Bucky Moore)

Engagement & Preferences