John And Elizabeth Leonard

Open & Accessible
Private Foundation
SAN DIEGO, CaliforniaMediumEIN: 275224067
Cancer Research CentersSTEM Education ProgramsEnvironmental Conservation GroupsSocial ServicesCommunity Centers

Official website for The John and Elizabeth Leonard Family Foundation (Carlsbad, CA). The site describes the foundation's grantmaking in student scholarships in STEM, basic cancer research fellowships, translational medicine awards, and local environmental and community support, and lists contact details and board members.

Source: Website · Mar 2026

Ideal Applicant

Established nonprofit or university programs that align with the foundation's focus areas (STEM scholarships, cancer/medical research, local environment and community services), ideally with a California connection or an existing relationship to the foundation.

Good Fit

  • Programs focused on STEM scholarships, cancer or translational medical research, local environmental conservation, or community health.
  • Existing relationship, referral, or prior contact with the foundation or its leadership.
  • Organizational capacity to manage six-figure grants or multi-year scholarship programs.
  • Located in California or demonstrating clear benefit to California communities.

Geography

Moderate

Grants appear in six states over the observed years, but giving is heavily concentrated in California, which received about 81% of the latest-year dollars.

Recipient Variety

Broad

The foundation funds a moderate number of distinct independent organizations each year (9–12 per year) rather than a single beneficiary, with most grantees recurring across the three-year record.

New Applicants

Restrictive

The funder explicitly restricts awards to preselected recipients and the observed pattern shows very few new grantees (two in the latest year), indicating an invitation- or relationship-driven selection process.

Source: Zeffy Agent · Mar 2026