If you're looking for system critical test engineering solutions, you've come to the right place.

Whatever your industry, our track record of delivering mission-critical and safety-critical test solutions is unrivalled. Explore our solutions for your business.


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For more than 50 years we have been supporting the UK's defence sector with a range of testing solutions. Our outstanding track record in this domain, combined with our knowledge, understanding and ability to manage your most stringent security constraints bring you certainty of a high quality delivery.


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Our aerospace pedigree stretches back to Concorde and beyond. Over that time we have developed innumerable products with the range of services we offer covering every stage of the aircraft lifecycle.

Combining the knowledge we have built in other mission-critical sectors with space sector-specific technologies and standards, we have been consistently delivering EGSEs for scientific, communications and military applications for more than 10 years.

We design innovative generic and modular testing solutions to support manufacturers, equipment suppliers, integrators and rail operators worldwide.

Industry Split

We help a range of industries - because critical applications need the best.

Accreditations and Memberships

Cyber Essentials Plus
ISO 14001
ISO 9001:2015
Armed Forces Covenant
UK Space