2025 Impact Report
In 2025, families found connection, care expanded, and research accelerated, bringing treatments and a cure closer than ever.
2024-2025 PMSF Financial Audit
The Phelan-McDermid Syndrome Foundation’s 2025 Independent Audit Report provides an objective assessment of the organization’s financial statements and internal controls.
2025 Form 990 Tax form
2025 PMSF 990 Tax Form
The Phelan-McDermid Syndrome Foundation (PMSF) is committed to transparency and responsible stewardship.
2022-2023 PMSF Independent Audit Report
Phelan-McDermid Syndrome Foundation, Inc. Independent Auditor’s Report, Financial Statements For the years ended December 31, 2023 and 2022
