Manufacturer that had received Combined Authority backing says news has “material impact” on its ability to trade
A Knowsley supercar brake specialist that two years ago received a £13.2m loan through Liverpool City Region Combined Authority has lost its biggest customer and is appointing restructuring advisers – meaning its share price plunged more than 90%.
Surface Transforms, based in Kirkby, told the Stock Exchange on Tuesday afternoon that General Motors (GM), which last year provided 84% of its revenues and has also provided the company with millions of pounds of support, has decided to change its brake disk supplier.
Its statement said: “The company has not yet had the opportunity to speak directly with GM about the termination, but the loss of this contract has a material impact on the company’s ability to trade and as a result the Directors intend to immediately engage corporate restructuring advisers to protect stakeholder’s interests.”
Surface Transforms said GM was “re-sourcing its supply of brake disks with effect from 31st March 2026”. It added: “GM is the Company’s most significant customer and in FY 2025 formed £15.3m (84%) of revenues and 85% of discs sold and was under contract until 2030. Additionally, since November 2024 GM has provided the Company with operational support and financial assistance including advance payments of £14.4m.”
The company said it would give further updates to the market “as appropriate”. But its share price fell by as much as 94% on Tuesday afternoon to just 0.12p per share.
Surface Transforms develops and makes carbon ceramic brakes for high-performance cars. It says its technology offers “weight savings of up to 70% compared to iron brakes”.
Liverpool City Region Combined Authority announced in December 2023 that Mayor Steve Rotheram’s Urban Development Fund – itself part funded by the European Regional Development Fund (ERDF) – was offering a £13.2m loan to Surface Transforms. It said the loan would “enable the company to invest in new manufacturing facilities to increase its production capacity and meet the growing demand for its products”.
At the time, Mr Rotheram said: “Our area is fortunate to be home to an abundance of world class manufacturers to rival anywhere in the world. It’s their distinctive capabilities and strengths that help to set our region apart from the rest, with industry leading businesses like Surface Transforms on our doorstep.
“This investment we’re making will be transformational in helping them to scale-up their operations – and create quality, highly-skilled jobs and training opportunities for local people. We’re showing the difference that devolution makes by helping local businesses to not only fulfil their potential but to ensure that our area remains at the forefront of manufacturing innovation. It’s local people that stand to benefit with jobs, training and apprenticeship opportunities.”
Also at the time, Kevin Johnson, CEO of Surface Transforms, said: “We are delighted to have secured this capital expenditure loan, which will enable us to execute our strategic growth plans and further strengthen our position as a leader in carbon fibre reinforced ceramic automotive brake discs.”
In its most recent detailed annual report, issued in June 2025 to cover the 2024 financial year, Surface Transforms said it had borrowed £5.1m of the potential £13.2m available, with a remaining undrawn commitment of £8.1m available until December 31, 2025. But it said that “drawdowns have continued into 2025, and the company expects the full £13.2m facility to be fully utilised by the end of the year.”
The report also said the covenants of the loan had been breached in December 2024 and that “this position remained unrectified in March 2025”. It added: “However, the LCA (Combined Authority) have been willing to waive the December breach in recognition of its temporary nature ahead of a much-improved long term outlook and it is anticipated that further waivers will be given in 2025 until revised covenants are agreed”.
It added that management was “confident that the unwavering support from the LCA will continue”.
In its most recent trading update in January, Surface Transforms said revenues for 2025 stood at £18m, up from £8.2m in 2024. It said revenues in the second half of the year stood at £9.9m, up from £8.1m in the first half of 2025.
It reported an operating loss of £8.7m, much lower than the £23.4m reported in 2024. And it said it expected to report revenues of £27m in 2026.
In a Stock Market statement at the time, the company said: “FY25 has been a transformative year, marked by substantial progress in scaling production and improving processes. The business has moved meaningfully closer to substantial and profitable operations, with materially higher output and revenues. Demand for our product remains strong. While challenges persist, customers are encouraged by the improvements underway. Cash remains tight but manageable.”
A Combined Authority spokesperson said last night: “We are aware of the situation and are in dialogue with the company to fully understand the current position. It would not be appropriate to make any further comment at this time.”














