How the Avon Metals Group is shaping the future of specialist alloy manufacturing
For more than 60 years, Avon Metals Ltd has established itself as one of the UK’s leading specialist alloy manufacturers. From its headquarters in Gloucester, the privately owned and multi-award-winning business has built an international reputation for metallurgical expertise, technical innovation, and high-performance alloy production across some of the world’s most demanding industries.
Today, together with Avon Specialty Metals Ltd and Longwear Alloys Ltd, the wider Avon Metals Group provides a fully integrated service spanning alloy design and development, metallurgical consultancy, revert management, advanced testing, manufacturing, and global supply chain support.
Serving sectors including aerospace, industrial gas turbine (IGT), defence, automotive, energy, oil and gas, electronics, and advanced engineering, the Group specialises in aluminium, copper, nickel, cobalt, iron and other complex alloy systems, combining traditional metallurgical knowledge with a forward-thinking approach to sustainability and innovation.
Managing Director
Manufacturing Today spoke exclusively with Richard Lewis, Managing Director of Avon Metals; Steven Munnoch, CEO of Avon Specialty Metals; and Richard ‘Mack’ McAlister-Martin, Technical and Compliance Director at Avon Metals, to discuss the Group’s recent investments, strategic direction, and long-term ambitions.
Building a specialist metals group
“Our facilities reflect both decades of organic growth and continued investment in specialist capability,” Richard explains.
Today, the Group operates three manufacturing facilities across Gloucester and West Bromwich, following the strategic acquisition of Longwear Alloys in 2025. Together, the sites operate under aligned quality, environmental, and safety systems, ensuring operational consistency and high-quality output across the organisation.
At the heart of the business remains Avon Metals, a long-established producer of aluminium foundry alloys and master alloys, supplying customers across the UK and international markets. In recent years, the Group has also invested heavily in expanding its capabilities in nickel, cobalt, and copper-based alloy production.
“Together with Avon Specialty Metals, we recently invested £1.5 million into a new joint venture foundry focused on the production of high-quality nickel, cobalt and copper-based alloys,” Richard says. “This investment significantly strengthens our position within the specialist and high-performance alloy sector.”
The Group operates to internationally recognised standards and approvals, including AS9100 aerospace accreditation, ISO 14001, ISO 45001, and ISO 50001, while Avon Metals also holds the prestigious Rolls-Royce approval.
Supporting the circular economy
According to Steven, Avon Specialty Metals was created to address an increasing market demand for specialist recycling, revert management, and the responsible recovery of high-value exotic metals.
“Avon Specialty Metals was born from the need for a more technically focused and sustainable approach to exotic metals and superalloy recycling,” Steven confirms.
Operating from its AS9100, ISO 14001 and ISO 45001 accredited facility in Gloucester, Avon Specialty Metals specialises in the recycling and processing of off-exchange minor metals, as well as revert management solutions for complex nickel and cobalt-based superalloys.
The business supports many of the world’s leading aerospace and land-based gas turbine manufacturers by helping recover value from high-performance alloy revert streams while supporting wider sustainability and supply chain objectives.
“Our role is not simply recycling,” Steven continues. “It is about metallurgical stewardship – ensuring critical materials remain within the supply chain, reducing dependency on virgin raw materials, and helping customers achieve both technical and environmental objectives.”
This highly integrated approach across the Group has allowed Avon Metals to significantly broaden its technical capability and specialist offering over the last decade, while also creating a strong platform for future growth.
Strategic growth through acquisition and investment
The Group’s acquisition of Longwear Alloys represents a major milestone in its long-term growth strategy.
“The acquisition of Longwear Alloys was a strategic investment designed to strengthen our capabilities in high-performance and wear-resistant materials,” Richard explains. “The integration has progressed exceptionally well, both operationally and culturally.”
Longwear’s expertise in iron, nickel and cobalt-based alloy systems has enhanced the Group’s ability to support increasingly complex customer applications, particularly in sectors requiring high wear resistance, heat resistance, and advanced metallurgical performance.
Alongside acquisitive growth, the Group continues to invest heavily in advanced manufacturing technologies, automation, process optimisation, and alloy development.
“By collaborating closely with customers on new applications, we can strategically diversify into emerging markets while remaining true to our ethos of leading development rather than following it,” says Richard ‘Mack’ McAlister-Martin.
Current investment priorities include next-generation aluminium, copper, nickel and cobalt-based alloys designed to support reduced carbon emissions, increased durability, lightweighting, and improved manufacturing efficiency.
Sustainability at the core
Sustainability now sits at the centre of the Group’s long-term manufacturing strategy.
“Maximising the use of secondary raw material is fundamental to how we operate,” Mack explains. “We prioritise recycling, reuse, energy efficiency, and waste minimisation across all our alloy systems.”
The Group continues to allocate significant resources towards decarbonisation initiatives, including increased electrification of manufacturing processes and the replacement of gas-powered systems wherever feasible.
All three Group companies aim to maximise recycled material content within their products, with the long-term ambition of manufacturing entirely from secondary raw materials wherever technically possible.
Avon Metals already sources all grid electricity through REGO-certified renewable power contracts, while equivalent renewable energy agreements are now being implemented across Avon Specialty Metals and Longwear Alloys.
The environmental benefits are substantial. Aluminium alloys produced using recycled aluminium can reduce carbon footprint by as much as 95 percent compared with alloys produced from primary aluminium.
The Group is also a proud participant in the PiVOT project – a collaborative APC-funded initiative involving Aston Martin, Sarginsons, Gescrap, Altair and B-CAST Brunel University.
The project aims to develop next-generation automotive structural components using 100 percent recycled aluminium, while leveraging AI-driven structural, topological and casting modelling to achieve weight reductions of up to 30 percent in vehicle subframes through advanced single-casting solutions.
Investing in people and expertise
While investment in technology remains critical, the Group believes its greatest strength continues to be its people.
“Our success is driven by a highly skilled and committed workforce,” Richard says. “We actively foster a collaborative and quality-focused culture supported by apprenticeships, technical training, and leadership development.”
Many employees have spent decades within the organisation, helping preserve specialist metallurgical knowledge and deep manufacturing expertise that are increasingly rare within the industry.
This combination of technical continuity, long-term customer relationships, and ongoing investment has helped position the Avon Metals Group as one of the UK’s leading independent specialist alloy manufacturers.
Looking ahead
As the business continues to evolve, the Group remains focused on embedding recent investments, expanding internationally, and strengthening its position within the global specialist metals market.
“For the remainder of 2026, our focus is on integrating recent investments, maintaining exceptional quality and delivery performance, progressing sustainability initiatives, and continuing to develop our people,” Richard concludes.
Looking further ahead, the ambition is clear. “In the next three to five years, we want Avon Metals Group to be globally recognised as a leading specialist in high-performance aluminium, copper, iron, nickel, and cobalt-based alloys, known for technical excellence, reliability, innovation, and responsible manufacturing.”
