Mount Sinai Foundation, Incorporated 703 Blue Street Fayetteville, North Carolina 28301 CORRECTIVE ACTION PLAN December 3, 2025 U.S. Department of Housing and Urban Development Five Points Plaza Building 40 Marietta Street Atlanta, Georgia 30303 Mount Sinai Foundation, Incorporated respectfully submits the following Corrective Action Plan for the year ended December 31, 2023. Bernard Robinson & Company, L.L.P. 1501 Highwoods Blvd., Suite 300 Post Office Box 19608 Greensboro, North Carolina 27419-9608 The findings for the year ended December 31, 2023 Schedule of Findings and Questioned Costs are discussed below. The findings are numbered consistently with the numbers assigned in the schedule. FINDINGS - Financial Statement Audit and Federal Award Program Audits Finding 2023-006 - U.S. Department of Housing and Urban Development, Mortgage Insurance Rental and Cooperative Housing for Moderate Income Families and Elderly, Market Interest Rate (Sections 221d(3) and (4) Multifamily - Market Rate Housing), CFDA #14.135 Recommendation: That management ensure supporting documentation is maintained and reconciled for all cash receipts of the project. Action Taken: We agree with Finding 2023-006 and the recommendation described in the accompanying schedule of findings and questioned costs. The Corporation has executed a new management agreement with Remnant Management Inc. effective October 1, 2024. Remnant Management Inc. will provide additional oversight to ensure supporting documentation is maintained and reconciled for all cash receipts of the project beginning October 1, 2024 and going forward. Sincerely yours, Shannon Pow President Remnant Management, Inc. Managing Agent effective October 1, 2024