River Alliance of Wisconsin is a 501(c)3 nonprofit organization.

Our support comes from individual and corporate gifts, along with public and private foundation grants.

Our fiscal year runs from October 1 to September 30 each year.

2023 activities recap and anniversary virtual celebration video

2023 Annual Report: letter to donors (PDF); full donor list webpage; full donor list (PDF)

2022 Annual Report

2021 Annual Report

2020 Annual Report

2019 Annual Report

2018 Annual Report

2017 Annual Report


For more details, visit our Guidestar profile and or find our IRS tax exempt profile with EIN 39-1792143.

Questions? Please contact our Development Director, Karen Anderson, at 608-257-2424 ext. 116.