Mahalo
San Francisco, CA

PLANET BEE FOUNDATION

EIN 46-3712011
Education & Youth Development STEM & Technology Education Children & youth Low-income
Mission

Using bees to increase environmental literacy, conservation, and access to STEM education. Planet Bee provides no-cost, NGSS-aligned Environmental STEM programs and community science resources that use the story of the bees to inspire stewardship, equitable access to STEM, and climate resilience.

IRS-recognized 501(c)(3) public charity Contributions are tax-deductible

About PLANET BEE FOUNDATION

Planet Bee Foundation is a San Francisco–based 501(c)(3) nonprofit that delivers hands-on environmental STEM education, community science projects, and stewardship programs centered on bees and pollinator habitat. The organization partners with schools, community groups, and corporations to provide free, NGSS-aligned lessons, teacher toolkits, and stewardship kits that translate science learning into tangible conservation actions. In recent years Planet Bee has expanded nationally: its impact reporting shows program delivery across dozens of U.S. states and multiple countries, an emphasis on Title I and underserved schools, and a mix of virtual and onsite programming that includes community science monitoring, native bee nest projects, and corporate Adopt-a-Hive and team-building partnerships. Leadership transitioned in late 2024 with Dr. Jamie Chan named Executive Director while founder Debra Tomaszewski moved into a development role, supporting continued growth and partnership development. The foundation publishes measurable outcomes from its evaluations (2024 program results reported high student engagement and knowledge gains) and maintains active corporate and community partnerships that fund no-cost programming, stewardship grants, and hands-on kits for classrooms and community sites.

Notable achievements

Large-scale youth reach

Reported program reach of 700,000–800,000+ learners overall and a record 175,000 students served in 2024 through free Environmental STEM lessons, virtual programming, and community partnerships.

Seed Ball Stewardship impact

Seed Ball Stewardship Kit grants engaged roughly 70,000 students and produced hundreds of thousands of pollinator-friendly flowers (700,000+ reported plantings), creating new habitat and hands-on conservation opportunities in classrooms and communities.

Program expansion & new curricula (2024–2026)

Launched the Bee-yond HarvestED gardening and agriculture curriculum (2024) and rolled out new community science and Coding for Conservation initiatives; a Native Bee digital toolkit was announced for release in Spring 2026 to support school-based native bee monitoring.

At a glance

Total assets
$711K
Annual revenue
$668K
Tax status
501(c)(3)Public charity
EIN
46-3712011
Location
San Francisco, CA
On Mahalo since
April 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

IRS-recognized 501(c)(3) public charity (EIN 46-3712011), tax-exempt since 2015.
Charity Navigator rating: Three-Star / 81% (accountability & finance focused score).
Well-established corporate and community partnerships (examples include long-term program support and Adopt-a-Hive partners) and coverage/mentions in sector media and partner reports for pollinator education work.

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