What Carbonia Composites does

Carbonia Composites AB is a Swedish private manufacturer of carbon- and glass-fiber composite components, headquartered in Arlöv, Sweden, operating for more than 20 years with an 11–50 employee headcount. The company serves three end-markets: automotive (as a Tier 1 supplier to the largest European automotive OEMs), medical technology (X-ray imaging tables), and satellite communications (VSAT and C-band antenna reflectors/structures). Customer base and brand presence are positioned squarely at Tier 1 supplier tier, but specific OEM logos and revenue splits are not disclosed in the available materials.

The company's core technology is Resin Transfer Moulding (RTM), with vacuum infusion as a secondary process. It holds ISO 9001 certification and operates an annual production capacity of up to 500,000 composite pieces, supported by a cumulative track record of more than 5,000 antenna units delivered. Process focus on RTM rather than autoclave-only methods targets moderate-to-high volume parts at lower per-unit cycle times, which fits automotive Tier 1 economics better than low-volume aerospace. The product portfolio spans structural automotive composites, regulated medical imaging furniture, and electromagnetic satcom components, indicating a deliberately diversified use of one underlying process platform.

The business model is B2B contract manufacturing to OEM specifications: parts are sold per-piece against engineering specifications and qualified into customer assembly lines, with revenue mechanics that are project/prototype-driven at the front end and recurring volume-driven at series production. Commercial moats rest on OEM qualification status, RTM process know-how, and capacity scale rather than on proprietary IP licensing, recurring SaaS revenue, or branded consumer products. Leadership disclosed in the input is CEO Fredrik Lindblom; the company is privately held with no public funding, M&A, or capital-markets activity referenced.

Name

Carbonia Composites

Legal name

Carbonia Composites AB

Website

https://carbonia.se

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Carbonia Composites AB is a Swedish Tier 1 manufacturer of carbon and glass fiber composite components serving European automotive OEMs, medical imaging (X-ray tables), and satellite communications (VSAT and C-band antennas) via RTM and vacuum-infusion processes.

Ownership category

akta.pro rank

Product category

Composite Components Manufacturing

NAICS

Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413)

SIC

Aircraft Parts & Auxiliary Equipment, Nec (3728)

akta.pro primary industry

Composite Structures & Layup Manufacturing (IMABAEAB)

akta.pro secondary industry

Automotive Exterior Body Panels & Closures Manufacturing (Bumpers/Fenders/Hoods/Doors/Tailgates) (IMACAKAD)

Keywords

• Carbon fiber composites
• Automotive composite parts
• Resin transfer moulding
• VSAT antenna manufacturing
• Medical X-ray tables

Headquarters

HQ city

Arlöv

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Composite Component Manufacturing: Serial production and sale of carbon fiber and glass fiber composite components to automotive, medical technology, and antenna/satellite communication industries. Revenue is generated through one-time product sales based on customer specifications and long-term supply agreements with OEM customers.
2. Development Partnership Services: Product development services from concept to serial production, helping customers develop new products from 'wheat to bread' or adapt existing products. Includes design, engineering, validation, and production engineering services bundled with component supply.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Carbonia Composites AB is a Tier 1 supplier and series manufacturer of advanced carbon fiber and glass fiber composite components, primarily for the largest European automotive companies. The company also produces medical X-ray transparent tables and satellite communication antenna systems (VSAT, C-band). Production uses Resin Transfer Moulding (RTM) as primary technology and vacuum infusion as secondary, with full in-house capability from design to finished assembly.

Product overview

Carbonia Composites AB is a Tier-1 supplier, series manufacturer and development partner of advanced carbon fiber and glass fiber components serving the largest European automotive companies, as well as medical technology and satellite communications industries. The company operates with RTM (Resin Transfer Moulding) as its primary production technology and vacuum infusion as secondary technology. Product portfolio includes automotive components (interior, exterior, and structural), medical technology X-ray tables with superior transparency (0.5-0.6 mm aluminum equivalent), and antenna systems including VSAT antennas (CCT-120, CCT-200), C-band antennas, subreflectors, and protective hoods for combat management systems. The company has manufactured over 5,000 antenna systems over 20 years and can handle production volumes up to 500,000 pieces.

Differentiator

Problem solved

Functional benefit

Products and services

• Carbon Fiber and Glass Fiber Automotive Components Series-manufactured advanced carbon fiber and glass fiber automotive components including interior parts (emblems, center consoles, gear knobs, door trims, instrument panels, seat structures), exterior parts (front spoilers, roof modules, wings, mirror covers, diffusers, side skirts), and structural components (chassis, under trays, battery boxes, rims, doors). Supplied as Tier 1 to the largest European automotive OEMs with capacity up to 500,000 pieces annually.
• Medical X-ray Tables X-ray tables and operating tables for medical imaging applications, produced using advanced RTM technology with extremely high strength and X-ray transparency (aluminum equivalent of 0.5-0.6 mm, outperforming the industry standard of 0.9-1.5 mm). High surface finish is achieved directly from tool without need for painting.
• VSAT Antenna CCT-120 Carbon fiber/epoxy VSAT antenna for satellite communication, manufactured using RTM process and designed for ease of transport and handling with low weight characteristics. Part of the CCT antenna family.
• VSAT Antenna CCT-200 2-meter diameter VSAT antenna for satellite communication made in carbon fiber/epoxy using RTM. The reflector divides into 6 parts for transport convenience and delivers extremely high accuracy and stability.
• C-band Antenna 2.4 m 2.4 m directional (active) C-band antenna for ship mounting made of carbon fiber/epoxy using vacuum injection. The reflector area is approximately 5 square meters, weighs only 20 kg, and delivers very high form accuracy for shipboard satellite communication.
• Antenna Subreflectors Subreflectors for antenna systems manufactured in carbon fiber/epoxy using RTM, meeting requirements for low weight, high dimensional stability, and electrical conductivity.
• Protective Hood for Combat Management Systems Protection bonnet for ship-based combat management systems developed in proprietary sandwich laminate with fiberglass, carbon fiber, and core material using vacuum injection. Provides high stiffness, low weight, and EMI protection.
• Development Partnership Services Product development services from concept to serial production, helping customers develop new products or adapt existing products to achieve an optimal combination of production economics, performance, and quality. Includes design, engineering, validation, and production engineering services bundled with component supply.

Quantifiable outcome

• X-ray transparency of 0.5-0.6mm aluminum equivalent vs industry standard of 0.9-1.5mm
• +2 more outcomes

Named customers1 record

Segments3 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

Scale indicators4 records

Recent moves5 records

Expansion highlights3 records

Broad incumbents

• GKN Aerospace: Tier-1 aerospace supplier of composite aerostructures and engine components, including additive manufacturing and RTM-based composite parts. Most relevant incumbent for Carbonia's satellite communication and defense adjacencies.
• Magna International: Global automotive tier-1 supplier with carbon fiber composites capabilities (e.g., Magna Exteriors) serving major OEMs. A natural incumbent competitor for European OEM composite exterior and structural programs.
• Hexcel Corporation: U.S.-listed advanced composites manufacturer (carbon fiber, prepregs, honeycomb) primarily serving aerospace and industrial markets. Comparable technology base and automotive lightweighting exposure at materially larger scale.
• Mitsubishi Chemical Carbon Fiber and Composites: U.S. subsidiary of Mitsubishi Chemical producing carbon fiber and prepreg composites for aerospace, automotive, and industrial applications. Competes in similar end markets and customer base as Carbonia.
• SGL Carbon: German carbon-based materials and products company with automotive, aerospace, and industrial applications. Much larger and broader, but competes in many of the same carbon fiber component markets as Carbonia.
• Toray Advanced Composites: Subsidiary of Toray Industries producing carbon fiber composites for aerospace, automotive, and industrial applications. Comparable RTM and resin-infusion technology base serving similar end markets.
• Plastic Omnium: French tier-1 automotive supplier of exterior body panels and lightweight structures, increasingly using composites for EV lightweighting. Competes for similar automotive exterior programs as Carbonia at significantly larger scale.

Direct peers

• Molded Fiber Glass Companies (MFG): U.S. composites manufacturer producing fiber-reinforced polymer components for automotive, aerospace, and industrial customers. Comparable custom-molded composite component business model with similar customer types.
• Exel Composites: Finland-headquartered, publicly listed pultrusion and pull-winding composite manufacturer with similar end markets in industrial, transportation, and telecom. Most directly comparable publicly listed European composites manufacturer of similar scale.
• Marstrom Composite AB: Swedish carbon fiber composites manufacturer serving marine, defense, and industrial markets. Closest comparable given CEO Fredrik Lindblom's @marstrom.com email domain, suggesting either a parent-subsidiary or sister-company relationship with overlapping RTM composite manufacturing capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/carbonia-composites-ab

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 Carbonia Composites