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Filing year 2024

THE MIDDLETON FOUNDATION

San Mateo, California·EIN 94-3117882·NTEE T20 · Philanthropy, Voluntarism & Grantmaking Foundations·501(c)(3)

* Sector derived from filing type (Form 990-PF), not IRS-assigned

Total revenue
$1.2M
Total assets
$14.1M
Total expenses
$934k
Reported officers
1

Reported officers (all unpaid)

No paid executives reported in 2024. THE MIDDLETON FOUNDATION reported 1 unpaid officer or board member on its 990-PF.

President &

Grants paid

Itemized grants reported on this foundation's 2024 Form 990-PF, Part XV.

Total granted

$784k

Itemized grants

28

Median grant

$1k

RecipientLocationPurposeAmount
SILICON VALLEY COMMUNITY FOUNDATION SILICON VALLEY COMMUNITY FOUNDATIONMOUNTAIN VIEW, CACHARITY$500k
MIT (EAPS) MIT (EAPS)CAMBRIDGE, MACHARITY$100k
UNITED STATES OLYMPIC COMMITTEE UNITED STATES OLYMPIC COMMITTEEALBERTA LEA, MNCHARITY$75k
OPPORTUNITY INTERNATIONAL OPPORTUNITY INTERNATIONALCAROL STREAM, ILCHARITY$50k
KYOTO PRIZE SYMPOSIUM KYOTO PRIZE SYMPOSIUMSAN DIEGO, CACHARITY$10k
SCIENCE HISTORY INSTITUTE SCIENCE HISTORY INSTITUTEPHILADELPHIA, PACHARITY$10k
ANANDA CHURCH ANANDA CHURCHPALO ALTO, CACHARITY$5k
HARWARD UNIVERSITY GIFT HAWARDS UNIVERSITY GIFTCAMBRIDGE, MACHARITY$5k
VIEWPOINT SCHOOL VIEWPOINT SCHOOLCALABASAS, CACHARITY$5k
JAMES BEARD FOUNDATION JAMES BEARD FOUNDATIONNEW YORK, NYCHARITY$4k
RANCHO SANTE FE ROTARY RANCHO SANTE FE ROTARYSOLANA BEACH, CACHARITY$4k
COALITION TO SALUTE AMER COALITION TO SALUTE AMERWILTON, CTCHARITY$2k
THE LEAKEY FOUNDATION THE LEAKEY FOUNDATIONSAN FRANCISCO, CACHARITY$2k
AMERICAN SCHOOL IN LONDON AMERICAN SCHOOL IN LONDONUKCHARITY$1k
CA HIGHWAY PATROL 11-99 CA HIGHWAY PATROL 11-99SACRAMENTO, CACHARITY$1k
CALIFORNIA STATE PARKS FND CALIFORNIA STATE PARKS FNDSAN FRANCISCO, CACHARITY$1k
DAMON RUNYON CANCER RESEARCH FND DAMON RUNYON CANCER RESEARCH FNDNEW YORK, NYCHARITY$1k
OCEAN CONSERVANCY OCEAN CONSERVANCYSANTA CRUZ, CACHARITY$1k
POLLINATOR PARTNERSHIP POLLINATOR PARTNERSHIPSAN FRANCISCO, CACHARITY$1k
SAN MATEO PUBLIC LIBRARY SAN MATEO PUBLIC LIBRARYSAN MATEO, CACHARITY$1k
SRF FELLOWSHIP SRF FELLOWSHIPSAN FRANCISCO, CACHARITY$1k
STANFORD (HOOVER INSTITUTION) STANFORD (HOOVER INSTITUTION)STANFORD, CACHARITY$1k
THE HERITAGE FOUNDATION THE HERITAGE FOUNDATIONWASHINGTON, DCCHARITY$1k
COMMONWEALTH CLUB OF CA COMMONWEALTH CLUB OF CASAN FRANCISCO, CACHARITY$600
FILOLI FILOLIWOODSIDE, CACHARITY$500
Financial trend

Revenue and expenses over time

THE MIDDLETON FOUNDATION reported revenue and expenses across 2 filing years.

RevenueExpenses
$596k
$937k
2023
$1.2M
$934k
2024
Total revenue and total expenses from IRS Form 990 filings.

This is a private foundation. Peers are foundations of similar asset size ($10M - $25M), because foundation pay scales with assets under management, not revenue.

Sector benchmark

What Philanthropy, Voluntarism & Grantmaking executives earn in California

THE MIDDLETON FOUNDATION reported no executive compensation in its latest filing. For context, the highest-paid executive at a comparable philanthropy, voluntarism & grantmaking organization in California earns a median of $60,111.

25th percentile
$18k
Median
$60,111
75th percentile
$150k
90th percentile
$291k

These are philanthropy, voluntarism & grantmaking sector-wide figures, not this organization's reported pay. Based on 1,889 organizations across 1,889 filings (2021 – 2024).

See full Philanthropy, Voluntarism & Grantmaking pay data for California
FAQ

Common questions about THE MIDDLETON FOUNDATION

What are THE MIDDLETON FOUNDATION's revenue and expenses?

In 2024, THE MIDDLETON FOUNDATION reported $1.2M in total revenue and $934k in total expenses on its IRS Form 990.

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This is a private foundation. Peers are foundations of similar asset size ($10M - $25M), because foundation pay scales with assets under management, not revenue.