Private Foundation

RIVER BEECH FOUNDATION

RIVER BEECH FOUNDATION, of MENDHAM, NJ, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2024 filing shows $2.1M in revenue, $293K in expenses, $12.1M in total assets. IRS filings disclose 5 grants awarded by this foundation, totaling roughly $910K.

EIN: 873588707 MENDHAM, NJ Latest filing: 2024

Total Revenue$2.1M

Total Expenses$293K

Total Assets$12.1M

Grants Given5

Grant Total$910K

Filing Years2021–2024

Sample Grants Given

NYU OFFICE OF GIFT ADMINISTRATION

NEW YORK, NY · 2024

BARBARA LUBIN GOLDSMITH PRESERVATION

$245,000

LAND CONSERVANCY OF NJ

BOONTON, NJ · 2023

BUILD STEWARDSHIP FOR SOUTH BRANCH

$215,000

LAND CONSERVANCY OF NJ

BOONTON, NJ · 2023

GRANT FOR POLLINATOR PROGRAM

$150,000

LAND CONSERVANCY OF NJ

BOONTON, NJ · 2023

ESTABLISH STEWARDSHIP FOR YARD CREEK

$100,000

NEW YORK UNIVERISTY

NEW YORK, NY · 2022

PRESERVATION OF S. SHAPIRO PAPERS

$200,000

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

Officers & Directors

CO-PRESIDENT / SECRETARY Ann Louise Thorsell

CO-PRESIDENT / TREASURER John P Drzik

Officer compensation and complete director data available with membership.

Top Grant Purposes

BARBARA LUBIN GOLDSMITH PRESERVATION

$245,000 1 grant

BUILD STEWARDSHIP FOR SOUTH BRANCH

$215,000 1 grant

PRESERVATION OF S. SHAPIRO PAPERS

$200,000 1 grant

GRANT FOR POLLINATOR PROGRAM

$150,000 1 grant

ESTABLISH STEWARDSHIP FOR YARD CREEK

$100,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2024	$2.1M	$293K	$12.1M
2023	$3.3M	$492K	$10.8M
2022	$4.1M	$200K	$7.9M
2021	$4.0M	—	$4.0M

Between 2021 and 2024, reported annual revenue declined from $4.0M to $2.1M (-47%), with total assets most recently reported at $12.1M.

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

Grant Geography

Grants from this foundation were reported to recipients in NJ, NY.

NJNY

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

See the full picture for RIVER BEECH FOUNDATION

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