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SyntheSys Defence

Stand: Make UK Defence Pavillion,77a
  • 2021
  • Communications
  • Engineering | Design | Manufacturing
  • Government | Military
  • IT Software & Hardware

SyntheSys' background is in military communications’ systems that provide comprehensive real-time information, including intelligence, situational awareness, targeting, reconnaissance, intelligence, command and control with our specialism rooted in Tactical Data Links (TDLs). We provide interoperability assurance and testing tools and services.  Our defence services have evolved so that we now provide training and have expertise in unmanned systems.

Our services focus on best practice systems engineering, the role that it plays across defence programmes and how this can be developed and improved to achieve wider commercial and national objectives. 


St Hilda's Business Centre
The Ropery
North Yorkshire
YO22 4ET
United Kingdom



Contact Exhibitor

  • An holistic, integrated approach to the specification, installation and testing of complex data interfaces
  • TDL and related training services. 
  • SyntheSys is excited by the opportunities that this membership holds
  • In this technical article, we aim to show how TDL model-based testing enhances TDL systems. 
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Please note: 3CDSE and its trading company 3CDS (Trading) Ltd do not sell or pass on any 3CDSE contact details to third parties other than those that are expressly authorised to have access to that data for the proper functioning of their roles.

We work with Cyber Quarter, the Midlands Centre for Cyber Security/Univ of Wolverhampton, to ensure that our systems are safe, secure and robust. We are pleased to be rated in the top 10% of organisations for cyber security in the Aerospace and Defence & Security Industry. 

On occasion we are made aware of unscrupulous external actors who claim to hold data from exhibitions such as 3CDSE. Please be advised that any person offering such data and purporting to be acting on behalf 3CDSE is fraudulent. Any such perpetrators will be pursued by our sister company, Harrison Clark Rickerbys (hcr), a Top 100 law firm.

Our Security and IT experts advise that it is best not to respond to such emails as by doing so, you may be unwittingly verifying your own email address. If you have any concerns in this regard, please contact Anna Roby-Welford, Director, 3CDSE anna@3cdse.co.uk