Fiscal Sponsorship Transparency Act of 2026

The Fiscal Sponsorship Transparency Act of 2026 requires tax-exempt organizations to publicly report details about their fiscal sponsorship agreements, including the names of involved parties, financial amounts, and the specific activities funded. This law defines fiscal sponsorship as arrangements where a nonprofit receives and manages donations on behalf of another person or project while retaining control over how the funds are used. To prevent abuse, the bill also introduces penalties for "improper conduit arrangements," where charities fail to exercise control over funds intended for non-charitable individuals, imposing taxes on both the organization and its managers. These new reporting and penalty provisions will take effect for taxable years beginning after December 31, 2027.