Central Group

Acrol Air Conditioning specializes in the design and installation market for marine air conditioning and refrigeration services.

Rautomead is an experienced supplier of continuous casting technology for non-ferrous alloys.

Circular 11 uses low-grade plastic waste in-order to create building materials and end-use products.

Supercritical helps businesses measure, reduce, and offset their climate impact in weeks without the need for a sustainability team. The company only sells high-quality carbon removal because it’s the only legitimate route to net zero.

Cerca Magnetics offers magnetic field detectors, background magnetic field control, and system integration solutions.

Faraday Predictive specializes in predictive maintenance for industrial assets like rotating machinery.

1st Choice Accident Repair Centre is a motor vehicle manufacturing company.

StirLight is a manufacturing company that focuses on friction stir welding a solid‑state joining process used to weld metals—particularly aluminium and dissimilar alloys—without melting the material. It operates as a small‑scale engineering and manufacturing service, using its own FSW‑capable machinery and technical expertise to support partners in sectors such as aerospace, automotive, energy, and industrial equipment, where high‑integrity, low‑distortion joints are critical

FluoRok is changing the way fluorochemicals are manufactured on a global scale.

Zircotec is a specialist heat management company that was formally part of the UK Atomic Energy Authority, based near Oxford. Its expertise in thermal barrier technologies was originally developed for the nuclear industry and many of its scientists and engineers have remained with Zircotec since its nuclear origins. The company’s products include: plasma-sprayed thermal barrier coatings; exhaust system coatings; inlet manifold coatings; heat shield materials; wear resistant, anti-corrosion and aesthetic coatings; ceramic coatings and metal coatings for carbon composites and high-temperature plastics; and specialist plasma-sprayed ceramic products. Zircotec increasingly provides consultancy in thermal management to leading motorsport teams, OEM vehicle manufacturers and companies operating in a number of fields, including the aerospace, marine, and oil and gas industries. It is accredited to ISO9001: 2008 Quality Standard.

Isembard provides manufacturing services that support the production of precision components and assemblies for industries such as aerospace, defense, and energy. The company operates modular manufacturing units equipped with machine tools and robotics to fabricate parts from materials including metals, plastics, and composites. It uses an internal software platform called MasonOS to coordinate quoting, scheduling, machine operations, quality checks, and workflow management across production facilities.

X-Cel Group manufactures components such as cutter blocks, pump casings, bleed valves, fugitive emission valves, and receptacles.