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Composites Market Report 2025: Key Data & Innovation Insights

Composites Market Report 2025: Key Data & Innovation Insights

The composites market is navigating challenges such as high production costs, recycling limitations, and supply chain disruptions for raw materials. The 2025 Composites Market Report highlights emerging trends, advancements in lightweight materials, and investment strategies, offering insights into the sector’s growth and its applications across industries.
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The 2025 Composites Market Report offers an analysis of materials, which find applications in aerospace, automotive, construction, renewable energy, and consumer goods. The demand for lightweight, durable, and efficient materials is growing, with composites improving product efficiency and sustainability. Key market trends include the adoption of carbon fiber and glass fiber composites in electric vehicles (EVs), wind turbines, and construction materials.

Innovations in manufacturing processes, like automated fiber placement and 3D printing of composite components enhance cost efficiency and scalability. Further, the rise of bio-composites and recyclable materials reflects the domain’s move toward sustainable solutions aligned with circular economy principles. The report also profiles leading manufacturers, innovative startups, and key partnerships shaping the market.

This composites report serves as a reference for stakeholders within the industry, investors, policymakers, and economic analysts, providing a snapshot of the industry’s health to map its trajectory for innovation and growth in the coming years.

StartUs Insights Composites Market Report 2025

 

Composites Market Report 2025 | StartUs Insights

 

Executive Summary: Composites Market Outlook 2025

This report is created using data obtained from the Big Data and AI-powered StartUs Insights Discovery Platform, covering more than 4.7 million global companies, as well as 20K+ technologies and emerging trends. We also analyzed a sample of 800+ composites startups developing innovative solutions to present five examples from emerging composites market trends.

  • Industry Growth Overview: The composites market includes 42 000 companies worldwide and 800+ startups. It saw a -3.14% growth rate last year which reflects ongoing challenges.
  • Manpower & Employment Growth: With 3 million employees globally, the sector added 112 000 new employees last year. It shows steady job creation and workforce expansion.
  • Patents & Grants: The field registered 472 000 patents and 4700 grants, with a yearly patent growth rate of 1.71%. China and the USA lead in patent contributions.
  • Global Footprint: Top country hubs are the USA, UK, China, India, and Germany. Leading city hubs include London, Sydney, Melbourne, New York City, and Mumbai.
  • Investment Landscape: The composites field received an average funding of USD 29.8 million per round. There were over 7900 funding rounds involving 3000 companies.
  • Top Investors: Key investors like the European Investment Bank, Kingspan Group, BlackRock, and more contributed to a combined investment value exceeding USD 2 billion.
  • Startup Ecosystem: Innovative startups include Nova Composites (fire-retardant composite structures), Lineat (recycled carbon fiber tapes), RF Nanocomposites (EMI shielding and stealth materials), Polyloop (PVC composite waste recycling), and Addyx (additive manufacturing for composites).
  • Recommendations for Stakeholders: Investors should focus on funding sustainable material solutions and scalable innovations in lightweight composites. Entrepreneurs must develop technologies in bio-composites and advanced recycling systems to meet market demand and regulatory changes. Companies should embrace strategic partnerships and automation in manufacturing to reduce costs and enhance efficiency.

Explore the Data-driven Composites Market Report for 2025

The Composites Report 2025 uses data from the Discovery Platform and encapsulates the key metrics that underline the sector’s dynamic growth and innovation. The composites market currently features a total of 42 000 companies, with 820+ identified startups. Over the past year, sector growth declined by 3.14%.

The global manpower within the composites sector reached 3 million employees, with a notable growth of 112 000 new employees in the last year. The domain has recorded 472 000 patents and 47 00 grants, reflecting substantial innovation activity. The top five country hubs for composites are the USA, UK, China, India, and Germany, while key city hubs include London, Sydney, Melbourne, New York City, and Mumbai.

What data is used to create this composite report?

Based on the data provided by our Discovery Platform, we observe that the composites’ market ranks among the top 5% in the following categories relative to all 20K topics in our database. These categories provide a comprehensive overview of the industry’s key metrics and inform the short-term future direction of the industry.

  • News Coverage & Publications: The field generated over 19 000 publications last year. This shows substantial news coverage and research activity.
  • Funding Rounds: Our database contains data from 7900 funding rounds, highlighting active financial engagement.
  • Manpower: The market, with over 3 million employees, added 112 000+ new workers last year. It is an indication of strong manpower growth.
  • Patents: The composites sector filed 472 000+ patents, demonstrating significant innovation.
  • Grants: The domain received 4700+ grants, which reflects strong support for research and development.
  • Yearly Global Search Growth: The topic shows increasing interest and awareness with yearly global search growth of 3.11%.

A Snapshot of the Global Composites Market

The composites sector saw an annual growth rate of -3.14%. It reflects market challenges such as high energy and commodity prices, supply chain disruptions, and economic uncertainties over the past year. The sector includes 820+ startups, with 680+ in early stages, showing innovation-driven activity. The field also experienced 2100+ mergers and acquisitions, which indicates consolidation trends.

Patent activity remains high, with 472000 patents recorded and 59000 unique applicants contributing. The yearly patent growth rate is 1.71%, showing consistent progress in research and development. China leads in patent issuance with over 163 000 patents, followed by the USA with more than 109 000. This highlights their contributions to technological advancements in composites.

Explore the Funding Landscape of the Composites Market

The composites sector shows strong financial activity, with an average investment of USD 29.8 million per funding round. This highlights significant capital flows in the market. Over 5100 investors have participated, reflecting diverse interests. Also, more than 7900 funding rounds have been closed, which emphasizes ongoing investment momentum. Further, over 3000 companies have secured investments. This showcases the market’s ability to attract and retain financial support for growth and innovation.

Who is Investing in Composites Solutions?

The top investors in the composites market have contributed over USD 2 billion, playing a key role in industry growth. Below is a breakdown of the top investors, their investment amounts, and the number of companies they have supported:

The composites market is driven by key trends, each showing unique growth dynamics and workforce developments.

  • Polymer Composites enhance durability and reduce material weight in automotive and aerospace industries. With 500 companies and 50K employees, this trend leads the market. It added 2K employees last year and has an annual growth rate of 8.06%.
  • Bio-composites replace conventional materials with eco-friendly alternatives in packaging and construction. It is represented by 250 companies, and 12K employees, and shows a 12.02% annual growth rate. It gained 1K employees last year, reflecting increased activity.
  • Nanocomposites improve performance properties like strength and thermal resistance, particularly in electronics and energy storage. This trend, comprising 280 companies with 12K employees, achieved a 4.64% growth rate. It added 430 employees last year, which is an indication of steady development in advanced applications.

5 Top Examples from 800+ Innovative Composites Startups

The five innovative startups showcased below are picked based on data including the trend they operate within and their relevance, founding year, funding status, and more. Book a demo to find promising startups, emerging trends, or industry data specific to your company’s needs and objectives.

Nova Composites produces Fire-retardant Composite Structures

UAE-based Nova Composites develops fire-retardant composite structures and components. It offers solutions based on epoxy, vinyl ester, polyester, or phenolic resins for specific project needs. The startup maintains a comprehensive library of material and laminate testing to provide independently verified solutions that meet various fire testing standards for architectural applications like walls, roofs, cladding, and façades. Nova Composites’ materials also offer high strength, lightweight properties, corrosion resistance, durability, low maintenance, chemical resistance, non-magnetic characteristics, and thermal insulation. This allows designers and engineers to create lighter, stronger, and more efficient structures and components.

Lineat develops Recycled Carbon Fiber Tapes

UK startup Lineat makes Aligned Formable Fibre Technology (AFFT) tapes, which are unidirectional pre-preg tapes made of highly aligned short fibers. This alignment emulates virgin continuous fiber materials to achieve similar performance while enhancing molding and draping capabilities for manual and automated lay-up processes. AFFT tapes stretch up to 20% strain at elevated temperatures to facilitate easy draping around complex, double-curved surfaces. By using reclaimed carbon fibers, these tapes promote sustainability without compromising strength and offer a viable alternative to traditional continuous fiber unidirectional materials.

RF Nanocomposites focuses on EMI Shielding and Stealth

Indian startup RF Nanocomposites develops electromagnetic interference (EMI) shielding solutions and radar-absorbing materials (RAMs). Its EMI shielding products include forensic boxes, shielded enclosures, and shielded enclosure pockets to block and restrict unwanted radio frequency (RF) and EMI signals. These products use materials that absorb or reflect RF signals, isolating device components from external interference.

The RF Forensic Boxes and RF Shielded Enclosures offer protection with an ultralightweight design to provide versatile applications and customizable solutions. Its RF Shielded Enclosure Pockets protect devices such as mobiles and credit/debit cards from RF and EMI interference. The startup’s RAMs absorb electromagnetic waves used in radar systems to reduce the radar cross-section (RCS) and enhance stealth capabilities in military applications like aircraft, ships, and vehicles.

Polyloop facilitates PVC Composite Waste Recycling

French startup Polyloop develops compact, on-site recycling units for flexible polyvinyl chloride (PVC) composite waste. Its process employs a physico-chemical regeneration method that dissolves PVC from complex, multi-layered materials to produce high-purity, recycled raw materials. The modular, plug-and-play equipment integrates into industrial sites to process 300 kg batches in a few hours, enabling manufacturers to recycle waste at the source. Polyloop decentralizes recycling operations, reduces the need for waste transportation, and minimizes landfill use to promote a circular economy within the plastics industry.

Addyx enhances Composite Additive Manufacturing

Italian startup Addyx creates solutions for additive manufacturing and composite material production, including the WSM-170 water-soluble expanding mandrel. This mandrel is made with low-environmental-impact additive manufacturing and designs hollow tubular composite components with complex geometries. The WSM-170 keeps the final composite material hollow without additional fillings to reduce weight and improve structural efficiency.

The mandrel supports intermediate compaction of plies, removes the need for inner bags, and allows reinforcement insertion without external tools. Once the composite laminate polymerizes, the mandrel dissolves in water, leaving a clean, precise hollow structure. Addyx enhances production efficiency and sustainability in advanced composite manufacturing with tailored, innovative solutions.

Gain Comprehensive Insights into Composites Trends, Startups, or Technologies

The 2025 composites market presents a dynamic landscape, driven by advancements in polymer, bio, and nanocomposites. Emerging trends in sustainable materials, lightweight solutions, and enhanced performance technologies are set to shape future growth. Get in touch to explore all 800+ startups and scaleups, as well as all industry trends impacting composite companies.

 

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