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MPM Group
About us
Founded in 1978, MPM Group has grown into one of the UK’s most trusted names in composite manufacturing. Based in Leeds, West Yorkshire, we offer a fully in-house solution for GRP component production—from initial design and CAD development through to precision pattern making, tooling, and full-scale part manufacture.
With over four decades of experience, we support a wide range of industries including transport, leisure, energy, infrastructure and more. Our expertise spans multiple composite processes such as hand lay-up, spray lay-up (chop), resin transfer moulding (RTM), and vacuum infusion, allowing us to tailor our approach to each project’s technical and volume requirements.
We are ISO 9001 accredited, a proud Real Living Wage employer, and active members of both Made in Britain and Composites UK. Our investment in a partnership approach gives us an average customer tenure of over 8 years. Our collaborative ethos ensures every project is delivered with care, precision, and purpose.
Whether you're looking for a reliable manufacturing partner or exploring the future of composites, MPM is ready to deliver end-to-end.
Products
Product Development
product development is where innovation meets experience. From the earliest concept stage, we work closely with clients to transform ideas into manufacturable, high-performance GRP solutions. Whether starting with a sketch, a CAD model, or simply a vision, our team brings over 45 years of composite expertise to guide every step of the journey. We begin by understanding your requirements in detail—function, form, environment, and end-use—before translating them into practical designs. Our in-house capabilities include CAD development, material selection, and feasibility analysis, ensuring that each concept is engineered for both performance and production. Using tools like 3D scanning and digital modelling, we validate designs early and reduce development cycles. Once a concept is approved, we move seamlessly into pattern making, tooling, and full-scale manufacture—all under one roof. This integrated approach ensures consistency, accountability, and a faster route to market. Whether you're developing a new product or refining an existing one, MPM Group offers the insight, technology, and craftsmanship to bring your concept to life—efficiently, accurately, and with confidence.
3D Scanning - Reverse Engineering
Our advanced 3D scanning service plays a vital role in ensuring precision, efficiency, and quality across every stage of composite production. Using cutting-edge portable scanning technology from Creaform, we capture up to 480,000 measurements per second with an accuracy of 0.040mm—delivering aerospace-grade results that elevate our design and manufacturing processes. Whether verifying patterns and moulds, reverse engineering legacy components, or aligning physical parts with CAD data, our 3D scanning capability enables us to detect discrepancies early, reduce development time, and improve fit and finish. The scan data is transformed into a versatile mesh format, allowing for digital archiving, first-off inspection, and seamless integration into CAD workflows. This service is fully mobile and available across the UK, offering a fast, standalone solution for clients who demand accuracy and accountability. With over four years of hands-on experience, our team uses 3D scanning to bridge the gap between concept and reality—ensuring every part we produce meets the highest standards of quality and performance.
Pattern Making and Kitting
At MPM Group, our pattern making and kitting services form the foundation of precision composite manufacturing. With a heritage rooted in traditional craftsmanship and a forward-looking investment in CNC technology, we offer a versatile, end-to-end solution for creating high-quality patterns and ready-to-use kits. Our in-house pattern shop is staffed by experienced makers who bring decades of hands-on expertise to every project, whether refining existing designs or developing complex forms from scratch. Working with model boards, MDF, foam and more, we ensure each pattern is built with accuracy, durability, and attention to detail. Complementing this is our advanced CNC machining capability, which allows us to produce highly accurate patterns and reinforcement kits from a range of materials. From foam cores to structural inserts, our CNC process enhances repeatability, reduces waste, and supports both prototyping and full-scale production. We also supply fully pre-cut kits to streamline your lay-up process, saving time and improving consistency on the shop floor. Whether you need a one-off pattern or a complete kit for composite assembly, MPM delivers the craftsmanship, technology, and reliability to support your project from the ground up.
GRP Parts and Moulds
Our manufacturing capabilities include a range of proven GRP processes: Hand Lay-Up, ideal for bespoke or low-volume parts, offers exceptional control over fibre placement and laminate build. Spray Lay-Up (Chop) provides a fast and efficient method for producing durable components with complex geometries. Resin Transfer Moulding (RTM) enables the creation of high-quality, repeatable parts with excellent surface finishes on both sides—perfect for medium to high-volume production. Vacuum Infusion ensures superior fibre-to-resin ratios and structural integrity, making it ideal for lightweight, high-performance applications.
