Leighton Foundation Inc

• Tax year 2025

  $569,740

  Grants listed

  45

  Assets, end of year

  $6,644,666

• Tax year 2024

  $169,500

  Grants listed

  20

  Assets, end of year

  $6,347,493

• Tax year 2023

  $107,000

  Grants listed

  10

  Assets, end of year

  $4,459,917

• Tax year 2022

  $135,900

  Grants listed

  10

  Assets, end of year

  $4,520,198

• Tax year 2021

  $127,500

  Grants listed

  9

  Assets, end of year

  $4,966,161

• Tax year 2020

  $60,000

  Grants listed

  4

  Assets, end of year

  $3,802,696

As listed on the return.

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

By State

Grants to organizations with a US address, latest year.

1. California45 grants $569,740

As filed on the return, with average hours per week and pay from the foundation.

• Rufina ChenCEO Hours 4Pay $0
• Anthony ChenSECRETARY Hours 1Pay $0
• Chiu Shan ChenCFO Hours 2Pay $0

• Read this return on ProPublica Nonprofit ExplorerThe full filing, page by page
• IRS source file: 2026_TEOS_XML_05A.zipFile 202621249349101247_public.xml inside it

• Private foundations in California
• Private foundations in La Jolla
• Foundations that fund arts and culture in California
• Foundations that fund education in California
• Foundations that fund environment in California

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