Rockwood Composites Limited

What Rockwood Composites Limited does

Rockwood Composites Limited is a UK-based B2B manufacturer that designs, develops, and serially produces composite components using compression moulding and bladder moulding of pre-preg composite materials in matched-metal tooling. Founded in 2010 by Mark Crouchen (previously co-founder of Carbon Design in 1993 and C2 Composites in 1998) and headquartered in Paignton, Devon, the company serves blue-chip customers across aerospace, defence, nuclear, medical, metrology, industrial, automotive, and leisure sectors, with named relationships including Roxel, Leonardo UK, Ventum Dynamics, Vertical Aerospace, Eurofighter, Fly Dubai, Emirates, China Easton, MRI scanner manufacturers, and fusion research reactors. The business is fully in-house and vertically integrated, spanning design for manufacture, tool design, composite lay-up, CNC machining, paint-ready finishing, and just-in-time delivery, backed by EN 9100:2018, AS9100, ISO 9001, JOSCAR, and Cyber Essentials certifications.

The company operates a project-based, quote-driven B2B model with multi-year serial production contracts, selling directly to enterprise customers via a dedicated Sales and Procurement Manager and New Leads Director (Kathryn Crouchen). Pricing is bespoke per programme and not publicly disclosed. In 2022, Rockwood consolidated operations into a new Paignton facility, expanding manufacturing capacity fourfold, and in 2024 it restructured into The Rockwood Group, creating three industry-specific subsidiaries (Rockwood Aerospace, Rockwood Defence, Rockwood Cryogenics) and a low-cost manufacturing subsidiary, Rockwood Composites SARL, in Morocco. The company is privately held, founder-led, with no disclosed external equity funding, and has not publicly reported revenue figures.

Name

Rockwood Composites Limited

Legal name

Rockwood Composites Limited

Website

https://rockwoodcomposites.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

11–50 employees

Short description

Rockwood Composites Limited is a UK-based B2B manufacturer that designs and serially produces composite components using compression and bladder moulding for blue-chip customers in aerospace, defence, nuclear, medical, and industrial sectors.

Ownership category

akta.pro rank

Product category

Composite Component Manufacturing

akta.pro primary industry

FRP/GRP & Composite Materials (Resins, Fibers, Core Materials) (IMAJAKAC)

Keywords

• Composite component manufacturing
• Compression moulding services
• Bladder moulding services
• Aerospace composite parts
• Defence composite manufacturing

Headquarters

HQ city

Newton Abbot

HQ country

United Kingdom

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Composite Component Manufacturing: Design, development and serial manufacture of composite components for aerospace, defence, nuclear, medical, automotive, industrial and leisure sectors. Revenue is generated through the sale of manufactured parts with full CNC machining, with delivery on a just-in-time basis. Process includes engineering and design for manufacture, tool design, and qualified serial production.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Rockwood Composites designs, develops and serially manufactures custom composite components using compression moulding and bladder moulding techniques with pre-preg composite materials in metal tooling. The company delivers cost-effective composite solutions to technically demanding engineering problems across aerospace, defence, nuclear, medical imaging, automotive, renewable energy and metrology customers, providing full in-house capabilities from engineering design and tool design through to CNC machining and paint-ready, just-in-time delivery.

Product overview

Rockwood Composites Limited operates as the core company of The Rockwood Group, offering composite component manufacturing through compression and bladder moulding techniques. The company is organized into industry-specific subsidiaries: Rockwood Aerospace handles Grade A aerospace components, Rockwood Defence serves military applications, and Rockwood Cryogenics addresses cryogenic operating conditions. Rockwood Composites SARL (Moroccan facility) provides cost-effective serial production. The main company also serves broader industries including metrology, industrial, automotive, and leisure sectors, all backed by EN 9100:2018 and AS9100 quality management systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Compression Moulding Manufacturing Custom composite component manufacturing using matched-metal compression moulding of high-temperature glass-epoxy pre-preg composites, suited to precision high-volume parts with complex features and tightly controlled thickness. Used for aerospace and defence applications including missile covers and screens, and supported by just-in-time, paint-ready delivery.
• Bladder Moulding Manufacturing Composite component manufacturing using bladder moulding to produce parts with geometries and complexity that competing methods cannot easily replicate, serving customers in aerospace, defence, medical, nuclear and industrial sectors.
• Engineering Design for Manufacture and Tool Design Engineering design, design-for-manufacture, composite lay-up definition and tool design services delivered in-house to enable qualified serial production of composite components.
• CNC Machining and Paint-Ready Finishing In-house CNC machining of composite parts with paint-ready, just-in-time delivery as the final step of the manufacturing workflow.

Quantifiable outcome

• 25+ years supplying aerospace, defence and nuclear industries with proven track record
• +4 more outcomes

Named customers8 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Rockwood Aerospace LimitedcoreOthers · 1 January 2024Industry-specific subsidiary formed in 2024 as part of The Rockwood Group to provide manufacturing solutions for Grade A aerospace components. Allows focused sector expansion for aerospace industry.
• Rockwood Defence LimitedcoreOthers · 1 January 2024Industry-specific subsidiary formed in 2024 as part of The Rockwood Group to cater for demanding military applications in composite materials.
• Rockwood Cryogenics LimitedcoreOthers · 1 January 2024Industry-specific subsidiary formed in 2024 as part of The Rockwood Group to meet the needs of cryogenic operating conditions in medical imaging and research applications.
• Rockwood Composites SARLminorOthers · 1 January 2024Moroccan facility providing cost-effective serial production, soon to be operational. Low-cost manufacturing site for competitive serial production.

Scale indicators4 records

Recent moves9 records

Expansion highlights5 records

Direct peers

• Velocity Composites: UK AIM-listed supplier of composite material kits and parts to aerospace OEMs (notably Rolls-Royce and GKN). Comparable as a UK-based specialist composite parts manufacturer serving aerospace primes, with a focus on just-in-time delivery.
• Prodtex Group: Sweden/UK-based manufacturer of advanced composite components for motorsport, aerospace, and industrial customers. Highly comparable as a specialist Tier 2/3 composite component supplier using autoclave and out-of-autoclave processes for blue-chip OEMs.
• Carbon ThreeSixty: UK advanced composite engineering and manufacturing company providing composite components for automotive, motorsport, aerospace, and defence customers. Comparable in scale, customer verticals, and custom composite component focus.
• R-Tech Composites: UK-based composites testing, manufacturing, and material development house serving aerospace, defence, marine, and renewable energy. Comparable scope of services (composite parts manufacturing, materials testing, structural testing) and customer profile to Rockwood.

Broad incumbents

• Senior plc: UK-listed manufacturer of high-technology components for aerospace, defence, and industrial markets, including composite and metallic structures. Comparable in serving aerospace and defence primes, with a broader mechanical and fluid conveyance portfolio.
• Toray Advanced Composites: Subsidiary of Toray Industries supplying thermoset and thermoplastic prepreg systems and composite parts to aerospace, defence, and industrial markets. Comparable in materials and end markets, but at much larger scale with a broader product portfolio.
• Janicki Industries: US-based engineering and manufacturing firm producing large-scale composite tooling and parts for aerospace, defence, marine, and wind. Comparable in composite part manufacturing for high-end customers but significantly larger scale and different process mix.
• Hexcel Corporation: Large US-listed advanced composites manufacturer supplying carbon fibre, prepregs, and honeycomb core to aerospace and industrial customers. Comparable in serving the same aerospace supply chain but operates at vastly larger scale and upstream in the value chain.
• Magellan Aerospace: Canadian-listed supplier of aero structures, engine components, and composite parts to aerospace and defence customers globally. Comparable end-market exposure, especially in defence, but with broader metallic and engine capabilities.
• GKN Aerospace: Tier 1 aerospace supplier (part of Melrose Industries) with major composite aerostructures, propulsion, and additive manufacturing capabilities. Comparable end markets but a customer/buyer of Rockwood's type of supply, as well as a potential competitor for larger composite part packages.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xtwitter.com/RockwoodComp
• Facebookfacebook.com/RockwoodComp
• LinkedInlinkedin.com/company/rockwood-composites-ltd

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rockwood Composites Limited