
Defence Investment Plan Creates Major Commercial Property Opportunity Across Motorsport Valley and the M40 OXCAM Innovation Corridor
08 July 2026
The publication, at last, of the UK Government's Defence Investment Plan following the Strategic Defence Review is expected to stimulate significant investment in defence manufacturing, advanced engineering and technology across the United Kingdom over the coming decade.
White Commercial Surveyors believes that Oxfordshire, Northamptonshire and the wider M40 Innovation Corridor are ideally positioned to benefit from this investment, with the region already recognised internationally for its concentration of advanced engineering, automotive technology, aerospace and Formula One businesses.
For over 40 years, White Commercial Surveyors has advised many of the region's leading occupiers, developers and investors, helping companies acquire, expand and develop commercial property throughout one of Europe's foremost technology and manufacturing locations.
Christopher J White B.Sc. (Est Man) MRICS, Managing Director of White Commercial Surveyors, commented:
"The Strategic Defence Review represents one of the most significant industrial opportunities for the UK in decades. Modern defence manufacturing extends far beyond traditional military equipment and is increasingly driven by advanced engineering, artificial intelligence, autonomous systems, precision manufacturing and software development. These are sectors in which our region already excels."
Defence Sectors Expected to Expand
The Government's investment programme is expected to generate demand from a wide range of industries, including:
- Defence and aerospace manufacturing
- Artificial Intelligence and defence software
- Autonomous vehicle and drone technology
- Robotics and advanced automation
- Cyber security and secure communications
- Space and satellite technologies
- Precision engineering and advanced machining
- Electronics and sensor manufacturing
- Composite materials and lightweight structures
- Battery and propulsion technologies
- Missile, munitions and defence systems production
- Advanced logistics and defence supply chain operations
Many of these sectors already have a strong presence within Motorsport Valley, where engineering expertise developed for Formula One, automotive technology and aerospace is directly applicable to modern defence programmes.
Commercial Property Requirements
As investment accelerates, White Commercial Surveyors expects increased demand for:
- Advanced manufacturing facilities from 20,000 sq ft to over 1 million sq ft.
- Research and Development (R&D) campuses combining laboratories, prototype workshops and engineering offices.
- Headquarters buildings with integrated design, testing and customer demonstration facilities.
- Secure industrial estates with high power supplies, secure compounds and expansion land.
- Technology parks accommodating clusters of advanced engineering and defence businesses.
- Distribution and logistics centres supporting resilient UK defence supply chains.
- Design-and-build opportunities capable of delivering bespoke manufacturing and technology facilities.
Companies are increasingly seeking locations that offer excellent transport links, skilled engineering workforces, reliable power infrastructure and opportunities for future expansion.
Why the M40 Innovation Corridor?
Stretching between London, Oxford, Bicester, Banbury, Buckingham and the Midlands, the M40 corridor offers one of Europe's strongest advanced manufacturing ecosystems.
The region benefits from:
- World-renowned Motorsport Valley.
- An exceptional concentration of Formula One, automotive and advanced engineering companies.
- Access to highly skilled engineers, technicians and software specialists.
- Close proximity to Oxford University, Cranfield University and nationally recognised research organisations.
- Excellent motorway connectivity via the M40, M1 and national motorway network.
- Established manufacturing and technology supply chains.
These strengths make the area particularly attractive to UK and international companies seeking to establish or expand defence manufacturing and research operations.
Development Opportunities
White Commercial Surveyors is currently marketing several strategic development opportunities capable of accommodating defence manufacturing, advanced engineering and technology occupiers, including:
- Bicester Arc, Junction 9 M40 – Design-and-build opportunities from approximately 20,000 to 600,000 sq ft, benefiting from outline planning consent, a 13.7 MVA power supply and a prime location within Motorsport Valley.
- Junction 9 M40 Employment Site – Serviced development land capable of delivering industrial and production facilities from 60,000 to 911,000 sq ft, ideally suited to manufacturing, logistics and headquarters operations.
- Finmere Park – Strategic development opportunities between the M40 and M1, capable of accommodating buildings from 60,000 sq ft to over 1 million sq ft, suitable for large-scale manufacturing, logistics and defence supply chain facilities.
- Buckingham 40 – A new 40,623 sq ft high specification industrial building suitable for precision engineering, advanced manufacturing and electronics production.
- Catesby Technology Park – A technology-focused development adjacent to the renowned Catesby Tunnel testing facility, offering office and production accommodation ideally suited to research, testing, autonomous systems and engineering businesses.
Supporting the Next Generation of Defence Investment
White Commercial Surveyors has extensive experience advising occupiers, developers and investors across the advanced engineering, automotive, aerospace and technology sectors. The firm's expertise includes site acquisition, development consultancy, investment, valuation, agency and strategic property advice.
As the UK strengthens its defence manufacturing capability, White Commercial Surveyors is well placed to assist organisations seeking development land, manufacturing facilities, research campuses, headquarters buildings and strategic commercial property throughout the M40 Innovation Corridor.
For further information about development opportunities or property requirements, please contact:
Christopher J White B.Sc. (Est Man) MRICS
Managing Director

Chris White
Managing Director
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Harvey White
Commercial Property Advisor
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