Public Charity

THE RIVER ALLIANCE

THE RIVER ALLIANCE is a nonprofit organization categorized as Public Charity based in COLUMBIA, SC. Its most recent IRS filing (2025) reports revenue of $393K, expenses of $334K, total assets of $2.4M. Imperigo tracks 2 reported grant relationships connected to this organization totaling approximately $32K.

EIN: 571024824 COLUMBIA, SC Latest filing: 2025
Total Revenue$393K
Total Expenses$334K
Total Assets$2.4M
Grant Records2
Funding Total$32K
Filing Years2021–2025

Mission

TO ENHANCE THE RIVER AREAS OF SOUTH CAROLINA

Officers & Directors

MEMBER Allison Terracio
MEMBER Amy Bresnahan
MEMBER Anne Sinclair
MEMBER Bill Ellen
MEMBER Carey Adamson
MEMBER Charlene Wessinger

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT
$31,842 2 grants

Financial Trends

Year Revenue Expenses Assets
2025 $393K $334K $2.4M
2024 $379K $263K $2.3M
2023 $454K $551K $253K
2022 $292K $297K $525K
2021 $244K $336K $616K

Between 2021 and 2025, reported annual revenue grew from $244K to $393K (+61%), with total assets most recently reported at $2.4M.

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

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