Private Foundation

Richard B Siegel Foundation

Richard B Siegel Foundation is a Private Foundation headquartered in Porter Ranch, CA. Financial data from the 2025 filing: $2.8M revenue, $1.6M expenses, $32.5M total assets. IRS filings disclose 39 grants awarded by this foundation, totaling roughly $8.5M.

EIN: 954306196 Porter Ranch, CA Latest filing: 2025

Total Revenue$2.8M

Total Expenses$1.6M

Total Assets$32.5M

Grants Given39

Grant Total$8.5M

Filing Years2021–2025

Sample Grants Given

See Attached Schedule

See Attached Sch, CA · 2025

Tax-Exempt Purpose

$1,335,000

See Attached Schedule

See Attached Sch, CA · 2024

Tax-Exempt Purpose

$1,013,035

See Attached Schedule

See Attached Sch, CA · 2023

Tax-Exempt Purpose

$1,004,424

See Attached Schedule

See Attached Sch, CA · 2022

Tax-Exempt Purpose

$1,070,214

See Attached Schedule

See Attached Sch, CA · 2021

Tax-Exempt Purpose

$1,437,440

Showing up to 5 of 39 total records — full history available with membership.

Officers & Directors

Board Member Cindy Stiteler

President John Burst

Sec/Treasurer Laurence Wolfe

Vice President Melissa Posel

Board Member Sheppard K Stiteler

Officer compensation and complete director data available with membership.

Top Grant Purposes

Tax-Exempt Purpose

$7,950,363 8 grants

PURPOSES AND GOALSTO FURTHER THEOF UNIVERSITY

$123,000 1 grant

CHORAL SPECTRUMMUSICIANS EXPERIENCE& COMMUNITY EDUCATION

$42,000 1 grant

SCHOLARSHIPSFOR STUDENT

$41,000 1 grant

PROGRAMSSUPPORT YOUTH

$30,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$2.8M	$1.6M	$32.5M
2024	$1.0M	$1.3M	$29.9M
2023	$-1.1M	$1.3M	$28.3M
2022	$448K	$1.4M	$26.3M
2021	$18.6M	$2.5M	$29.5M

Between 2021 and 2025, reported annual revenue declined from $18.6M to $2.8M (-85%), with total assets most recently reported at $32.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, CO, DC, FL, NM, NY, and 2 other states.

CACODCFLNMNYOHOR

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

See the full picture for Richard B Siegel Foundation

Complete financials, all 39 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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