The Department of Health and Human Services (HHS) intends to negotiate a sole source contract with NMS Imaging Inc. for maintenance and support of the Electronic Workflow (eFlow) system. This procurement is necessary as NMS Imaging is the sole provider capable of delivering the required maintenance services, having developed and customized the eFlow system. The maintenance and support are critical for the continued functionality and efficiency of the eFlow system, which plays a vital role in HHS operations. Interested parties that believe they can provide the required services must submit a capabilities statement by September 20, 2024, at 12:00 PM Eastern Time to Bryan Daines at bryan.daines@psc.hhs.gov.