Banner image

You are here > Home > About us > Our businesses > SEA


SEA logo

SEA is a systems engineering and software business, operating in the defence, transport and aerospace markets

SEA specialises in providing systems engineering and specialist design solutions to Government and Industry. SEA's skills cover sensors, communications and high-integrity systems. SEA works across the whole product life cycle providing research, development, manufacture, training solutions and support of complex systems.

SEA is an expert in naval and tactical communications providing solutions for the UK submarine flotilla and tactical battlefield data systems. SEA also provides a range of simulation-based training solutions and middleware to provide realistic training for complex environments. In the space domain SEA provides research through to high-integrity space flight hardware for near Earth and deep space missions.

The company has offices in Beckington (Somerset) and Bristol.

SEA was formed in 1988 and joined Cohort in 2007.

Primary Business Areas

  • Communications and Sensors
  • Research and Development
  • Information and Training Systems

  • image of technologies produced by sea
  • Communications and Sensors. SEA is a leading provider of communications and sensor systems for military, space and commercial applications. Expertise includes naval and land communications equipment design, sonar, radar and electronic warfare.
  • Research and Development. SEA is an experienced supplier of extensive research services and has an enviable track record of pulling through research into operational deployment. Expertise covers sensors, soldier systems, underwater sensing and space-borne equipment.
  • Information and Training Systems. SEA has a broad capability across complex information systems through to ground breaking training and simulation expertise, including physics-based simulation and fully imersive simulation-based training systems delivered into air land and maritime environments.

For the SEA website: www.sea.co.uk