Funder: MacArthur Foundation
Due Dates: No fixed deadlines; opportunities announced as new initiatives are developed
Funding Amounts: $71M invested since 2022; individual grant amounts and durations vary by project
Summary: Supports ambitious, creative, and mission-aligned new philanthropic strategies through participatory and iterative processes.
Key Information: No open calls or recurring cycles; opportunities arise as new areas are identified—monitor program page for updates.