SeaPort NxG

We are qualified through our SeaPort NxG prime contract to offer clients an efficient and effective means of contracting our professional support services, including engineering and program management technical advice, for meeting critical technology challenges.

SeaPort NxG

Contract Number: N00178-21-R-7000

The SeaPort Next Generation Prime Contract (SeaPort NxG) is the Navy’s electronic platform for acquiring support services in 23 functional areas that span the entire spectrum of mission areas supported by the Department of the Navy, including Engineering 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 1800+ SeaPort-NxG Indefinite Delivery Indefinite Quantity (IDIQ) multiple award contract holders. Additionally, activities may provide limited support under this contract to other Department of Defense (DoD), non-DoD, or Joint agencies for work that is integrally related to product areas and mission. Simply stated, SeaPort NxG provides an efficient and effective means of contracting for professional support services and enhancing small business participation.

Expression Networks is a SeaPort NxG Prime Small Business Contractor providing engineering, technical, and programmatic support services. Expression Networks is looking forward to helping the Department of The Navy meet mission needs through Perpetual Innovation.

Point of Contact

For detailed information on how Expression Networks can meet your needs using this contract, or to provide customer satisfaction feedback on this contract vehicle, please contact:

Gavin Greene

Chief Growth Officer
ggreene (at)
(703) 399-9460

Tom Meccia

Chief Operating Officer
tmeccia (at)
(301) 542-4959