SeaPort-NxG is the Navy's electronic platform for acquiring support services in 23 functional areas including Engineering, Financial Management, and Program Management. The Navy Systems Commands (NAVSEA, NAVAIR, NAVWAR, NAVFAC, and NAVSUP), the Office of Naval Research (ONR), Military Sealift Command (MSC), and the United States Marine Corps (USMC) compete their service requirements amongst 2400+ SeaPort-NxG Indefinite Delivery Indefinite Quantity (IDIQ) multiple award contract holders. 

Simply stated, SeaPort-NxG provides an efficient and effective means of contracting for professional support services and enhancing small business participation.  The Navy conducts Rolling Admissions to allow new industry partners the opportunity to participate.