Funders › CA › Clark and Kathryn Porter Family Foundation › 2023

Grants paid by Clark and Kathryn Porter Family Foundation, tax year 2023

EIN 83-6571557 · Pacific Plsds, CA · Form 990-PF, Part XV · NTEE T20

In tax year 2023, Clark and Kathryn Porter Family Foundation (EIN 83-6571557) reported 66 grants paid totaling $157,619. Dataset version 2026.09.0, built 2026-09-03.

2020 2021 202220232024

Every grant, 2023

Grants reported by Clark and Kathryn Porter Family Foundation for tax year 2023
Tax year	Recipient	Match	Amount	Type	Purpose	Source filing
2023	Las Madrinas Plaque Los Angeles, CA	D	$25,000	paid	CONTRIBUTION	202411369349105516
2023	Garden School Pasadena, CA	C	$15,000	paid	CONTRIBUTION	202411369349105516
2023	Usocf Carpentersville, IL	U	$15,000	paid	CONTRIBUTION	202411369349105516
2023	The Peoples Concern Los Angeles, CA	U	$6,080	paid	CONTRIBUTION	202411369349105516
2023	Westside Food Bank Santa Monica, CA	D	$5,000	paid	CONTRIBUTION	202411369349105516
2023	National Parks Foundation Washington, DC	C	$5,000	paid	CONTRIBUTION	202411369349105516
2023	St Matthews Alumni Fund Pacific Palisades, CA	U	$5,000	paid	CONTRIBUTION	202411369349105516
2023	One Tree Planted Shelburne, VA	U	$5,000	paid	CONTRIBUTION	202411369349105516
2023	Harvard-Westlake Annual Studio City, CA	D	$5,000	paid	CONTRIBUTION	202411369349105516
2023	Semester at Sea Fort Collins, CO	U	$5,000	paid	CONTRIBUTION	202411369349105516
2023	Spy Marina del Rey, CA	U	$5,000	paid	CONTRIBUTION	202411369349105516
2023	Venice Family Clinic Venice, CA	B	$5,000	paid	CONTRIBUTION	202411369349105516
2023	Boy Scouts for Mike Lanning Pacific Palisades, CA	U	$2,591	paid	CONTRIBUTION	202411369349105516
2023	Rei Fund Sumner, WA	U	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Equal Justice Initiative Montgomery, AL	B	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Sea Trees Manhattan Beach, CA	D	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Maui Fire Kahului, HI	U	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Jmt Wilderness Menlo Park, CA	D	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Junior Achievement Colorado Springs, CO	U	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Center Theatre Group Los Angeles, CA	D	$2,500	paid	CONTRIBUTION	202411369349105516
2023	Garden School Pasadena, CA	C	$2,058	paid	CONTRIBUTION	202411369349105516
2023	Compton Youth Activities Compton, CA	U	$2,000	paid	CONTRIBUTION	202411369349105516
2023	Banderas Bay Charities Portland, OR	B	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Pow Protect Our Winters Boulder, CO	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Geffen Playhouse Los Angeles, CA	B	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Babc Scholarship Foundation Whittier, CA	C	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Africa Solar Project New York, NY	D	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Jlla Los Angeles, CA	U	$1,000	paid	CONTRIBUTIONCONTRIBUTIONCONTRIBUTIONCONTRIBUTION	202411369349105516
2023	Access Fund Boulder, CO	B	$1,000	paid	CONTRIBUTION	202411369349105516
2023	New Village Alpharetta, GA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Heal the Bay Santa Monica, CA	B	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Lacma Los Angeles, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	World Wildlife Washington, DC	D	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Cal Fund Berkeley, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	National Geographic Washington, DC	C	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Cal Athletics Berkeley, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Marlborough Los Angeles, CA	D	$1,000	paid	CONTRIBUTIONCONTRIBUTION	202411369349105516
2023	Hammer Museum Los Angeles, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Marlborough for Camie Laine Los Angeles, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Special Olympics Washington, DC	C	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Usc Dornsife Los Angeles, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	Chla Las Madrinas Los Angeles, CA	U	$1,000	paid	CONTRIBUTION	202411369349105516
2023	American Friends of the Ocean Cleanup New York, NY	C	$1,000	paid	CONTRIBUTION	202411369349105516
2023	La84 Los Angeles, CA	D	$1,000	paid	CONTRIBUTION	202411369349105516
2023	La Library Foundation Los Angeles, CA	D	$1,000	paid	CONTRIBUTION	202411369349105516
2023	National Public Radiokcrw Santa Monica, CA	D	$540	paid	CONTRIBUTION	202411369349105516
2023	St Matthews Church Pacific Palisades, CA	C	$500	paid	CONTRIBUTION	202411369349105516
2023	Surfrider la Santa Monica, CA	D	$500	paid	CONTRIBUTION	202411369349105516
2023	Rett Syndrome Trumbull, CT	U	$500	paid	CONTRIBUTION	202411369349105516
2023	The Farmlink Project Manhattan, NY	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Girls Opportunity Alliance Fun Chicago, IL	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Usc Roski Los Angeles, CA	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Franklin College New York, NY	C	$500	paid	CONTRIBUTION	202411369349105516
2023	Klm Foundation Henrico, VA	D	$500	paid	CONTRIBUTION	202411369349105516
2023	Human Rights Watch Los Angeles, CA	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Brady Campaign to Prevent Gun Violence Washington, DC	B	$500	paid	CONTRIBUTION	202411369349105516
2023	Planned Parenthood la Washington, DC	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Nico Colon Cancer St Louis, MO	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Friends of Semel Neuroscience Pasadena, CA	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Usc Law Los Angeles, CA	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Everytown New York, NY	U	$500	paid	CONTRIBUTION	202411369349105516
2023	UCLA Anderson Los Angeles, CA	U	$500	paid	CONTRIBUTION	202411369349105516
2023	Sustainable Conservation San Francisco, CA	B	$250	paid	CONTRIBUTION	202411369349105516
2023	Wikipedia San Francisco, CA	U	$250	paid	CONTRIBUTION	202411369349105516
2023	Diamond Head Theatre Honolulu, HI	B	$250	paid	CONTRIBUTION	202411369349105516
2023	St John Health Center Santa Monica, CA	C	$100	paid	CONTRIBUTION	202411369349105516

Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.

Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.

Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.

The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.

This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.