Prime: Cornerstone Defense LLC
Contract Number: N00178-15-D-8146

End of Period: 12/31/2019
Contract Administration: Paul Kumpf - 703.691.5104 direct, 703.786.7939 mobile,
Business Development: Patrick Palmer - 703.691.5103 direct, 703.598.6695 mobile,


SeaPort-e is the Navy's electronic platform for acquiring support services in 22 functional areas including Engineering, Financial Management, and Program Management. The Navy Systems Commands (NAVSEA, NAVAIR, SPAWAR, NAVFAC, and NAVSUP), the Office of Naval Research, the United States Marine Corps, and the Defense Threat Reduction Agency (DTRA) compete their service requirements amongst 2000+ SeaPort-e IDIQ multiple award contract holders. SeaPort-e provides an efficient and effective means of contracting for professional support services and enhancing small business participation.

Cornerstone Defense covers the following four zones:
Zone 1 - Northeast Zone
Zone 2 - National Capital Zone
Zone 3 - Mid Atlantic Zone
Zone 4 - Gulf Coast Zone