West River Foundation is an education services nonprofit focused on improving educational, organizational, and economic resources for schools and communities in South Dakota. With a 2025 operating budget of $4.2M and total revenue of $4.8M, it supports public education, housing opportunities, community services, and economic expansion through software and hardware sales, contracted services, grant programs, housing development, and property and equipment leasing. Its listed funders include CARNEGIE CORPORATION OF NEW YORK ($200K, 2023), SOUTH DAKOTA COMMUNITY FOUNDATION ($80K, 2020), and NATIONAL MATH & SCIENCE INITIATIVE INC ($67.1K, 2013); no single funder shown accounts for 50% or more of the organization’s revenue.