Mission
TO INSPIRE OUR COMMUNITY TO LIFELONG ENVIRONMENTAL STEWARDSHIP. CURRENTLY UNDERGOING A MULTI-YEAR CAMPAIGN
Public Charity
TEATOWN LAKE RESERVATION INC
TEATOWN LAKE RESERVATION INC is a Public Charity headquartered in OSSINING, NY. Financial data from the 2025 filing: $6.6M revenue, $3.8M expenses, $39.5M total assets. 36 publicly reported grants to this organization, totaling roughly $1.1M, appear in IRS filings.
EIN: 237154985
OSSINING, NY
Public & Societal Benefit
NTEE: W
Latest filing: 2025
Total Revenue$6.6M
Total Expenses$3.8M
Total Assets$39.5M
Grant Records36
Funding Total$1.1M
Filing Years2021–2025
Where $100 goes at Teatown Lake Reservation Inc
How Teatown Lake Reservation Inc divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$68
Programs
the work itself
$19
Management
running the organization
$13
Fundraising
raising the next dollar
Inside the $68 for programs
$41
Environmental education
$22
Stewardship at teatown
$5
Regional conservation
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$60,925
CAPACITY BUILDING
$46,980
FOR GENERAL SUPPORT.
$43,000
For grant recipient's exempt purposes
$21,830
PUBLIC, SOCIETAL BENEFIT
$18,450
Showing up to 5 of 36 total records — full history available with membership.
Officers & Directors
MANAGING DIRECTOR
Alan Sorkin
TRUSTEE
Alice Kraus
TRUSTEE
Angela White
TRUSTEE
Angelo Piccirillo
TRUSTEE
Asad Husain
TRUSTEE
Beverly Aisenbrey
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $6.6M | $3.8M | $39.5M |
| 2024 | $11.1M | $3.6M | $36.5M |
| 2023 | $6.5M | $3.2M | $28.6M |
| 2022 | $5.6M | $3.0M | $24.9M |
| 2021 | $6.9M | $2.6M | $23.2M |
Between 2021 and 2025, reported annual revenue declined from $6.9M to $6.6M (-5%), with total assets most recently reported at $39.5M.
Interactive year-over-year charts and full filing details available with membership.