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Research funder · United States

William and Flora Hewlett Foundation

American private foundation

hewlett.org

Grants since 2016
6 481
Awarded, last 5 years (where amounts are published)
$2.5B
Funded works, last 5 years
439
Funded works, all time
2 153

Grants

2025–2026 · other · Effective Philanthropy

Hewlett Effective Philanthropy — WINGS

Wings

$10k

2025 · other · Gender Equity and Governance

Hewlett Gender Equity and Governance — ActionAid USA

ActionAid

$100k

2025–2026 · other · Effective Philanthropy

Hewlett Effective Philanthropy — Independent Sector

Independent Sector

$250k