The Department of Energy, through the National Renewable Energy Laboratory (NREL), is seeking qualified subcontractors to provide audit and tax services for the Alliance for Sustainable Energy. The objective of this Sources Sought Notice is to identify firms capable of delivering high-quality and timely services, including expertise in preparing IRS Form 990, state tax returns, and conducting financial audits for various pension plans. These services are crucial for ensuring compliance and financial integrity within NREL's operations. Interested parties must submit their qualifications by November 25, 2024, and should be registered with the System for Award Management to be eligible for any resulting contract awards. For further inquiries, contact Rachel Province at ASP.Responses@nrel.gov.