Private Foundation

RIO VISTA FOUNDATION

RIO VISTA FOUNDATION is a private foundation categorized as Private Foundation based in ST LOUIS, MO. Its most recent IRS filing (2024) reports revenue of $4.1M, expenses of $4.5M, total assets of $57.6M. Imperigo tracks 57 reported grants from this foundation totaling approximately $10.8M.

EIN: 475213534 ST LOUIS, MO Latest filing: 2024

Total Revenue$4.1M

Total Expenses$4.5M

Total Assets$57.6M

Grants Given57

Grant Total$10.8M

Filing Years2019–2024

Sample Grants Given

WASHINGTON UNIVERSITY

ST LOUIS, MO · 2024

FUND GENERAL OPERATIONS TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$2,600,000

HOSCO SHIFT INC

ST LOUIS, MO · 2024

FUND GENERAL OPERATIONS TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$500,000

GREATER ST LOUIS INC FOUNDATION

ST LOUIS, MO · 2024

FUND GENERAL OPERATIONS TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$250,000

INVEST STL

ST LOUIS, MO · 2024

FUND GENERAL OPERATIONS TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$250,000

WEPOWER

ST LOUIS, MO · 2024

ACTIVATE COMMUNITY POWER TO RE-DESIGN EDUCATION,HEALTH,JUSTICE SYSTEMS-EQUITABLE FOR ALL

$250,000

Showing up to 5 of 57 total records — full history available with membership.

Officers & Directors

TREASURER & SECRETARY Alice G Yawitz

PRESIDENT Andrew L Yawitz

DIRECTOR Jess B Yawitz

Officer compensation and complete director data available with membership.

Top Grant Purposes

FUND GENERAL OPERATIONS TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$4,950,000 12 grants

TO FURTHER THE CHARITABLE PURPOSE OF THE TAX EXEMPT RECIPIENT ORGANIZATION

$1,903,000 21 grants

ACTIVATE COMMUNITY POWER TO RE-DESIGN EDUCATION,HEALTH,JUSTICE SYSTEMS-EQUITABLE FOR ALL

$1,150,000 3 grants

SUPPORT ACTIVITIES TO CATALYZE THE CREATION AND SCALING OF CLIMATE SOLUTION ECOSYSTEMS

$1,037,500 1 grant

ST. LOUIS KAPLAN FELDMAN HOLOCAUST MUSEUM CAPITAL CAMPAIGN

$300,000 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$4.1M	$4.5M	$57.6M
2023	$26.1M	$2.3M	$58.0M
2022	$3.1M	$2.5M	$40.4M
2020	$11.4M	$1.4M	$34.2M
2019	$16.7M	$559K	$25.6M

Between 2019 and 2024, reported annual revenue declined from $16.7M to $4.1M (-75%), with total assets most recently reported at $57.6M.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, CA, CO, DC, MA, MO, and 1 other state.

AZCACODCMAMONY

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

See the full picture for RIO VISTA FOUNDATION

Complete financials, all 57 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