D3A have a growing reputation as the ‘go-to’ provider for support to, and development of, bespoke End-to-End Training solutions and the provision of relevant Suitably Qualified & Experienced Personnel across the defence Industry in the UK and internationally. 

As a trusted and credible service provider accredited to ISO9001, we offer high quality, end-user focused expertise to all phases of your project; from bid through to the development, delivery and then management of a service. We provide a broad range of specialist skills and experience to support your entire project development life cycle.

At D3A we recognise strength in collaboration. We currently operate within a number of established and varied project eco-systems.  Agile, innovative and end-user focussed, we understand that each project is different and we are comfortable as prime contractor, consortium member or in partnership – dependant on project scope.

The decades of operational experience, training expertise and technical knowledge that D3A can bring to develop and deliver highly effective military training solutions is impressive. Add to that, their collaborative, friendly and getting things done attitude to any project, you now have a trusted and reliable partner for your training project.

Suranga Wickramasekera

Our Subject Matter Expertise (SME) services are strengthened by our expertly trained Suitably Qualified and Experienced Personnel (SQEP) team members. Our personnel are experienced in planning at an operational and tactical level, including pre-event coordination up to the strategic level, and are well-versed in roles required in actual combat scenarios.

We provide comprehensive, full spectrum end-to-end training, delivering a complete learning experience from initial skills acquisition to advanced strategic application. Including various stages such as knowledge impartation, skill development, practical application, evaluation,  continuous improvement,  JSP 822 DSAT compliant and includes Training Needs Analysis.

Being hardware and software agnostic, our simulation support offers flexibility and adaptability, providing solutions that can seamlessly integrate with any existing hardware or software systems. This allows for effective simulation exercises regardless of the specific technological setup of an organisation, thereby eliminating potential compatibility issues.


Applied Research and Technology (ART), D3A Defence leverages a wealth of specialist and technical military knowledge to aid defence suppliers in providing the highest standard of training solutions for frontline users. Drawing from an extensive background in military operations and practices, offering a unique perspective and understanding that enriches their training development.

Our bid support is a knowledgeable approach that assists companies in effectively preparing and presenting their proposals during the bidding process. Focusing on ensuring understanding and compliance to the ‘ask’, bid requirements, enhancing value proposition, and improving the likelihood of securing contracts.

Our small team training tasks involve military or defence-related small group exercises aimed at enhancing critical competencies such as strategic decision-making, communication, and team collaboration. Using the D3A  model to simulate real-world defence situations and improve overall operational effectiveness.


Have any questions? We are always open to talk about your business and how we can help you. From exploring effective team-based working relationships to collaborative opportunities, new projects or anything else.