Private Foundation

THE WILLIAM HALL TIPPETT AND RUTH RATHELL TIPPETT FOUNDATION

THE WILLIAM HALL TIPPETT AND RUTH RATHELL TIPPETT FOUNDATION, of CARLSBAD, CA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $502K in revenue, $331K in expenses, $5.6M in total assets. IRS filings disclose 161 grants awarded by this foundation, totaling roughly $2.1M.

EIN: 330903811 CARLSBAD, CA Latest filing: 2025

Total Revenue$502K

Total Expenses$331K

Total Assets$5.6M

Grants Given161

Grant Total$2.1M

Filing Years2020–2025

Sample Grants Given

LA JOLLA PLAYHOUSE

LA JOLLA, CA · 2025

TO SUPPORT THE 2026 PERFORMANCE OUTREACH PROGRAM (POP) TOUR.

$35,000

OPERA NEO

SAN DIEGO, CA · 2025

TO SUPPORT GENERAL OPERATING SUPPORT.

$30,000

THE SAN DIEGO HUMANE SOCIETY

SAN DIEGO, CA · 2025

A MATCHING GRANT TO SUPPORT THE KITTEN PROGRAM.

$25,000

TIMKEN MUSEUM OF ART

SAN DIEGO, CA · 2025

TO SUPPORT ARTSREACH, MEMORIES AT THE MUSEUM, AND ARTS4SCHOOLS YOUTH EDUCATION PROGRAM.

$20,000

DAVID'S HARP FOUNDATION

SAN DIEGO, CA · 2025

TO SUPPORT THE STUDENT STUDIO PROGRAM.

$16,000

Showing up to 5 of 161 total records — full history available with membership.

Officers & Directors

PRESIDENT Barbara Zobell

SECRETARY/CFO Jeff Dunigan

VICE PRESIDENT Karen Zobell

CHIEF ADMINISTRATIVE OFFICER Lexy Harshman

Officer compensation and complete director data available with membership.

Top Grant Purposes

To support the Education and Outreach program.

$400,000 4 grants

General Operating Expenses.

$130,000 9 grants

For General Operating Support.

$40,000 1 grant

Support its core services for people with disabilities.

$40,000 1 grant

TO SUPPORT THE 2026 PERFORMANCE OUTREACH PROGRAM (POP) TOUR.

$39,000 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$502K	$331K	$5.6M
2024	$333K	$288K	$5.2M
2023	$249K	$301K	$4.9M
2022	$193K	$329K	$4.0M
2020	$354K	$286K	$4.0M

Between 2020 and 2025, reported annual revenue grew from $354K to $502K (+42%), with total assets most recently reported at $5.6M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA.

Full geographic grant map with state-by-state breakdown available with membership.

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports