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You Help The Forest Preserves Do More

Each year, the Preservation Foundation publishes an annual report and makes its audited financial statements and federal tax returns available to the public. These various reports provide detailed information on broad accomplishments and programmatic success, donor activities, and financial information.


Annual Reports


Annual Donor Report 2020

Annual Donor Report 2018

Annual Donor Report 2016–2017


Audited Financial Statements


Annual Tax Filing