Principals
3
Principal Net Worth
$9.3B
Data Flags
Net worth verified via Forbes 2025 ($8-9.3B, #77 Forbes 400); Esri leadership confirmed via company website; Giving Pledge signatory (2017); Dangermond Preserve team verified; extremely private family - no succession plan disclosed
Dangermond Foundation
UnknownHigh ConfidenceLast verified: Jan 17, 2026
Details
- Source File
- research/organizations/dangermond-foundation.md
- UID
- fo-dangermond-foundation
Also Known As
Team Members (10)
Known Associates (6)
: Major university donors; Jack is alumnus; support for environmental programs
: Partnerships with conservation scientists, environmental advocates, sustainability leaders
: Deep relationships with government agencies (USGS, NOAA, EPA, etc.) using Esri technology
: Jack serves on Board of Trustees; alignment on conservation and education
: Primary conservation partner; manages Dangermond Preserve; long-term relationship
: Local university support; community engagement
Relationship Strength
Sources (6)
Changelog
- 2026-01-17Added Verification Status section (High confidence); updated net worth to $8-9.3B (Forbes 2025, #77)
- 2025-12-27Updated Current Team section with comprehensive team members and LinkedIn URLs. Added 9 Esri C-suite executives (CFO, CHRO, CMO, CTOs, Chief Scientist, Professional Services Director) with LinkedIn profiles. Added 19 Dangermond Preserve & Point Conception Institute team members including directors, managers, scientists, coordinators, and fellows. Previous section had minimal team detail.
- 2025-12-11Initial research file created for Jack and Laura Dangermond / Dangermond Foundation. Co-founders of Esri (GIS software - market leader, $1.5-2B revenue, 100% family-owned). Net worth ~$4.5B. Giving Pledge signatories (2017). Major conservation philanthropists - donated $165M for Dangermond Preserve (2017, largest private land donation in California TNC history). Forbes 400 members. Based in Redlands, CA. Focus on land conservation, biodiversity, environmental education. Private family, no disclosed succession plan for Esri.