Protection Through Technology

Exsel Dytecna Ltd are a Made in the Midlands Bronze Member

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About us

Exsel Dytecna Ltd is a leading independent defence technology solutions company – providing engineering solutions, technology systems and support services to Defence and Industry where reliability, safety and protection are paramount.

Exsel Dytecna Ltd originated in 1947 at Surbiton, and thereafter Chessington, Surrey, trading under the name Drawing and Tracing Limited with a staff of six. In 1959, a Branch Office was opened at Malvern, Worcestershire. The acquisition of Syen Ltd in 2005 brought to Exsel Dytecna a centre of excellence for software, electronic and systems engineering.  Delivery of solutions in this sphere continues today from the Exsel Dytecna site at Welshpool, Powys. The integration of GEL Engineering Limited in 2008 introduced Exsel Dytecna to armoured protection and training & simulation markets.

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Services Exsel Dytecna Ltd Provide

What we do

Exsel Electronics

Exsel Dytecna designs and produces fully engineered, documented and supportable electronic defence systems to meet customers' project-specific requirements.

Exsel Design & Integration

Exsel Dytecna's precision engineering capability includes the innovative design and build, certification and installation of electromechanical, electronic and communication systems into mobile platforms and container based solutions.

Exsel Training & Simulation

Simulation and training hardware mirror the form and function of the subject equipment and are considerably more robust in order to fulfil continuous use in the training environment.

Dyna Armour

With proven capability in designing bespoke personnel protection for customers in Defence, Government and Civilian Industry, Exsel Dytecna works closely with a number of partners to design, develop and install a variety of protection solutions.

Company Statistics


  • April 2018
  • 65
  • 1947
  • £4,700,000

Contact Us

67 D/E, Blackpole Trading Est. West,, Worcester, WR3 8TJ
Tel: 01684 579000