About us
Corporate
AML has built its reputation through relentless innovation, world-class capability, and an unwavering commitment to manufacturing excellence.
Our Corporate Responsibility
Since our formation in 2008, AML has grown from a pioneering spin-out of the Advanced Manufacturing Research Centre (AMRC) into a market-leading precision machining business, serving prestigious blue-chip clients across aerospace, defence, energy and nuclear sectors. That journey of continuous development was recognised in 2024 with the award of the King’s Award — one of the most prestigious business honours in the United Kingdom — reflecting our dedication to quality, innovation, and the advancement of British manufacturing.
In 2025, AML secured a landmark investment from the Walsin Group, marking a significant milestone in our international growth story. This partnership strengthens our position on the global stage and provides the foundations for an ambitious expansion programme running through to 2029.
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Key Events & Timeline
2008
Dr Gareth Morgan Forms AML
As the first ever spin-out of the University of Sheffield's Advanced Manufacturing Research Centre (AMRC).
2011
AML Achieves Its First Accreditation
AML becomes accredited with ISO 9001 certification. During the same year, our future Operations Director and part-owner, Mark Hands, joins the company as a Project Engineer.
2012
AML Exits AMRC Ownership
Private investment allows AML to exit University ownership. Dr Gareth Morgan retains Managing Director status, shareholding, and part-ownership.
2013
Rolls-Royce Trusted Partner
AML becomes a key fast-make supplier to Rolls-Royce on its Advanced 3 EDP programme.
2018
Mainline Shaft Cell Installed
AML installs key equipment to allow for mainline shaft production, including 6 metre CNC capability, parts washing, and 3 metre CMM capability. Gear machining capability is developed.
2020
AML Reaches 10 Machines
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2021
Sharing in Growth Programme
AML starts the Sharing in Growth journey by engaging on a 4-year programme. This journey goes on to shape AML to scale by improving processes throughout the business.
2021
Management Buy-Out
Dr Gareth Morgan and Mark Hands complete a management buy-out of AML.
2022
Growth in the Energy Sector
AML takes a major diversification into the Energy sector by supporting manufacture of components for Industrial Gas Turbine engines.
2025
Major Investment
AML joins the Walsin family with a major investment in machine assets.
2026–2029
The Story Continues
AML's next chapter is being written now. Watch this space as we continue to grow, invest and innovate.
CAPABILITY AND FOCUS
We specialise in machining complex, high-value components that perform in critical environments. We focus on precision and reliability, combining advanced equipment, materials expertise, and deep technical understanding to deliver assured quality.
STRENGTH AND STABILITY
As part of a financially strong engineering group, AML has the resilience and resources to deliver consistently across long-term programmes. That stability means our customers can trust us to invest, scale, and innovate while maintaining focus and reliability.
People and Culture
Our people are the heart of our capability. We value skill, accountability, and pride in craftsmanship. By investing in training and creating an environment where individuals can thrive, we ensure AML’s critical performance is sustained by engaged, motivated people.
SUSTAINABLE PRACTICE
We are proud of our Sheffield base and the strength of our local supply chain. By sourcing locally wherever possible, reducing waste, and optimising energy use, we support sustainable, responsible manufacturing that delivers both economic and environmental value.
We Use Cutting-Edge Processes
We utilise the latest manufacturing technologies and precision engineering techniques to produce complex components with exceptional accuracy and consistency. Through continuous investment in equipment, processes, and skilled people, we deliver trusted solutions for critical sectors worldwide.
Our Partners
We are proud to work alongside leading organisations across the manufacturing, aerospace, defence, and engineering sectors. Our partnerships reflect a shared commitment to innovation, quality, and advancing the future of precision engineering.
We Hire The
Brightest & The Best
Apply now and help us engineer the future of Advanced Manufacturing.