Magellan at 30: Spotlight on Wrexham
Magellan's Wrexham division reflects decades of excellence in advanced manufacturing and aerospace innovation.
Based in Wrexham, this is a key site within Magellan’s operations in European. Formerly known as Trefn Engineering, the facility has a long-standing heritage in aerospace manufacturing and industrial engineering.
The original site was built on the former Llay Main Colliery, which closed in 1966. When the estate first opened, the original Trefn site occupied a relatively small unit, but the company’s growing success soon enabled the construction of a new facility. The current building is now approximately double the size of the original structure.
Magellan’s presence in Wrexham is rooted in a strong legacy of aerospace and industrial manufacturing in North Wales. The site became part of Magellan following the company’s formation in 1996 and subsequent UK expansion from the Bournemouth division, bringing together established capabilities under a global organization.
During his tenure, Mr. Pinson oversaw significant expansion of the business. He acquired the former Manor Transport site adjacent to the existing structures facility and developed what is now the current treatments plant. His next acquisition was the former DHD Engineering site, which today forms the Magellan assembly facility.
Over the years, the Wrexham facility has developed into a centre of excellence for surface treatment and coatings, specializing in advanced processes that protect and enhance critical aerospace components. The site plays a vital role in supporting major OEM programs, working with industry leaders such as Airbus and Boeing.
Wrexham’s roots as Trefn Engineering reflect decades of engineering excellence prior to becoming part of Magellan’s UK expansion in the early 2000s. When Phil Underwood joined the business, Mr. Pinson sold the group to Compass Engineering. The company was later acquired by a venture capital group led by Mayflower, before eventually becoming part of Magellan Aerospace.
Today, the Wrexham division stands as one of Magellan’s cornerstone facilities supported by a highly experienced workforce and strong operational capability.
Fun Fact – Did You Know?
The site’s history stretches back well before Magellan, combining the legacy expertise of Trefn Engineering with modern aerospace innovation. Many employees at the facility have dedicated decades of service, helping preserve the knowledge, craftsmanship, and culture that continue to define the Wrexham operation today.
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