Private Foundation

MAD RIVER FOUNDATION

Based in STAMFORD, CT, MAD RIVER FOUNDATION operates as a Private Foundation. The organization reported $190K in revenue, $122K in expenses, $865K in total assets for fiscal year 2024. Imperigo tracks 4 reported grants from this foundation totaling approximately $421K.

EIN: 136097034 STAMFORD, CT Latest filing: 2024
Total Revenue$190K
Total Expenses$122K
Total Assets$865K
Grants Given4
Grant Total$421K
Filing Years2021–2024

Sample Grants Given

VARIOUS - SEE SCHEDULES ATTACHED
STAMFORD, CT · 2024
SEE ATTACHED
$100,000
VARIOUS - SEE SCHEDULES ATTACHED
STAMFORD, CT · 2023
SEE ATTACHED
$93,000
VARIOUS - SEE SCHEDULES ATTACHED
STAMFORD, CT · 2022
SEE ATTACHED
$120,000
VARIOUS - SEE SCHEDULES ATTACHED
STAMFORD, CT · 2021
SEE ATTACHED
$108,000

Showing up to 5 of 4 total records — full history available with membership.

Officers & Directors

PRESIDENT Caroline Spencer
SECRETARY/TREASURER Godfrey A Rockefeller Jr
VICE PRESIDENT Parker B Rockefeller

Officer compensation and complete director data available with membership.

Top Grant Purposes

SEE ATTACHED
$421,000 4 grants

Financial Trends

Year Revenue Expenses Assets
2024 $190K $122K $865K
2023 $46K $112K $798K
2022 $54K $142K $865K
2021 $116K $133K $952K

Between 2021 and 2024, reported annual revenue grew from $116K to $190K (+64%), with total assets most recently reported at $865K.

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

Grant Geography

Grants from this foundation were reported to recipients in CT.

CT

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

See the full picture for MAD RIVER FOUNDATION

Complete financials, all 4 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
7-day free trial Cancel any time