We deliver end-to-end aerospace engineering across fixed-wing and rotary platforms, supporting both current fleets and future air capabilities.
Our UK Aerospace & Defense capability includes systems engineering, avionics, mission systems, embedded software and hardware, verification and certification, digital engineering and model-based approaches, and in-service capability enhancement. We support programmes from early concept and capability definition through to service support, helping customers manage complexity, certification requirements, and long platform lifecycles.
Focus areas
- High-fidelity synthetic environments for pilot training and system validation
- Integration of complex flight dynamics and fuel system management into real-time simulators
- Validation of mission-critical systems through digital simulation prior to physical prototyping
- Model-Based Systems Engineering (MBSE) to manage complex platform lifecycles
- Digital twins to optimise structural performance and predict thermal environments
- Automated traceability to maintain a consistent digital thread
- Rapid technical assessment of manufacturing deviations
- Analysis of operational wear to define repair and modification strategies
- Use of Work Unit Codes (WUC) to track and optimise maintenance
- Design and development of sensing, jamming and self-protection systems
- Modular architectures enabling rapid upgrades
- Integration of directed energy and microelectronics
- Architectures to enhance pilot situational awareness
- ISR and command-and-control systems engineering
- Open standards to ensure long-term modularity
- Fleet sustainment engineering
- Platform upgrades and modification programmes
- Obsolescence management
- Technical publications and maintenance documentation
- Reliability and availability improvement
- Digital support and performance analytics
Talk to our leaders
Dwai Mazumder
Senior Director
Dwai is a senior executive leader with extensive experience in the aerospace and defence sectors, focusing on customer success and business growth. Based in the UK, he plays a key role in driving Quest Global’s strategic sales and service delivery for major industry partners. With deep roots in mechanical engineering, Dwai is passionate about helping organisations navigate the shift toward software-defined systems and digital transformation within the defence supply chain.
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Nick Charles
Delivery Partner
Nick is a seasoned engineering and business leader dedicated to establishing Quest Global as the most trusted engineering partner for the UK Defence industry. With experience leading global transformation and high-integrity sonar programmes, Nick brings exceptional technical depth to the team. A Fellow of the IET, he focuses on building long-term strategic relationships and providing thought leadership and capacity to support mission-critical defence requirements.
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