Mission
TO PROMOTE THE CONSERVATION, PRESERVATION, AND PROTECTION OF THE MISSISSIPPI RIVER BLUFF CORRIDOR IN SOUTHWESTERN ILLINOIS.
Public Charity
CLIFFTOP NFP
CLIFFTOP NFP is a Public Charity headquartered in MAYESTOWN, IL. Financial data from the 2026 filing: $162K revenue, $216K expenses, $4.8M total assets. 15 publicly reported grants to this organization, totaling roughly $824K, appear in IRS filings.
EIN: 261882018
MAYESTOWN, IL
Latest filing: 2026
Total Revenue$162K
Total Expenses$216K
Total Assets$4.8M
Grant Records15
Funding Total$824K
Filing Years2022–2026
Sample Grants Received
Storment Hauss Nature Preserve - Removal of invasive exotic species from the 2019 twenty acre addition, and restoration of the site to prairie/savanna
$21,000
Storment Hauss Nature Preserve - Removal of invasive exotic species from the 2019 twenty acre addition, and restoration of the site to prairie/savanna
$11,000
Public Amenities and Events at Stormant-Hauss Nature Preserve
$5,205
Acquisition of Schilling property (164 acres)
$479,526
Stewardship of White Rock Nature Preserve and Land and Water Reserve.
$7,560
Showing up to 5 of 15 total records — full history available with membership.
Officers & Directors
Treasurer
Aaron Addison
BOARD MEMBER
Alleen Betenhauser
BOARD MEMBER
Andy Martin
President
Bob Weck
BOARD MEMBER
Jacob Gyore
BOARD MEMBER
Jeffry Couch
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2026 | $162K | $216K | $4.8M |
| 2025 | $142K | $116K | $4.9M |
| 2024 | $208K | $155K | $4.8M |
| 2023 | $94K | $78K | $4.8M |
| 2022 | $588K | $81K | $4.8M |
Between 2022 and 2026, reported annual revenue declined from $588K to $162K (-72%), with total assets most recently reported at $4.8M.
Interactive year-over-year charts and full filing details available with membership.