Lockheed Martin Sippican, Inc.
Sippican products montage

Sippican is the leading manufacturer of:
Countermeasure systems for electronic warfare
Countermeasure systems for electronic warfare
Expendable oceanographic and meteorological instrumentation and associated data acquisition systems
Expendable oceanographic and meteorological instrumentation and associated data acquisition systems
Communication and navigation antenna systems for submarines and aircraft
Communication and navigation antenna systems for submarines and aircraft
Autonomous underwater vehicles for anti-submarine warfare (ASW) training and other special missions
Autonomous underwater vehicles for anti-submarine warfare (ASW) training and other special missions
The company also has a wholly-owned subsidiary, Polaris Contract Manufacturing, Inc.
The company also has a wholly-owned subsidiary, Polaris Contract Manufacturing, Inc.