Carbon Filler Based Nanocomposite

Carbon Filler Based Nanocomposite Market Outlook

The global carbon filler based nanocomposite market is projected to reach approximately USD 4.5 billion by 2035, growing at a compound annual growth rate (CAGR) of around 12.5% during the forecast period of 2025 to 2035. This growth is driven by the increasing demand for lightweight and high-strength materials across various industries, particularly in automotive and aerospace applications. The remarkable properties of carbon fillers, such as enhanced mechanical strength, electrical conductivity, thermal stability, and resistance to wear and tear, make them highly desirable for manufacturers. The ongoing advancements in nanotechnology and material science are further contributing to the development of innovative applications, which are expected to fuel market growth. Moreover, the push towards sustainable and environmentally friendly materials is prompting industries to adopt nanocomposites, thereby creating a favorable outlook for this market.

Growth Factor of the Market

The primary growth factors for the carbon filler based nanocomposite market include the rising focus on lightweight materials in industries such as automotive and aerospace, where fuel efficiency and performance are paramount. This trend is accompanied by the growing emphasis on reducing carbon emissions, leading manufacturers to seek materials that can improve efficiency without compromising strength. Additionally, advancements in manufacturing technologies and processes are enabling the production of high-quality carbon nanocomposites at a lower cost, making them more accessible to a wider range of applications. Furthermore, the increasing integration of smart materials and electronics into construction and consumer products is driving demand, as carbon fillers enhance electrical and thermal properties. The escalating interest in renewable energy technologies, particularly in energy storage solutions, is also contributing to market growth, as carbon-based nanocomposites offer improved performance and longevity for batteries and capacitors.

Key Highlights of the Market

• The global market for carbon filler based nanocomposites is expected to experience a robust CAGR of 12.5% from 2025 to 2035.
• Aerospace and automotive applications are the largest segments driving the demand for innovative nanocomposite materials.
• Carbon nanotube fillers are anticipated to hold the largest market share due to their exceptional properties.
• The shift towards sustainable and eco-friendly materials is enhancing the adoption of carbon filler based solutions.
• Asia Pacific is projected to be the fastest-growing region due to increasing industrialization and manufacturing activities.

By Product Type

Carbon Nanotube Filler:

Carbon nanotube fillers represent one of the most significant segments in the carbon filler based nanocomposite market, owing to their remarkable mechanical and electrical properties. These fillers are composed of cylindrical nanostructures of carbon atoms arranged in a hexagonal configuration, providing strength that is much greater than that of steel while remaining extremely lightweight. Their high aspect ratio and surface area facilitate enhanced dispersion in polymer matrices, which is critical for optimizing material performance. Industries such as automotive and aerospace are increasingly utilizing carbon nanotube fillers to develop lightweight components that can withstand extreme conditions while improving efficiency. Moreover, the ongoing research and development in the field are focusing on improving the production processes of carbon nanotubes to reduce costs and enhance scalability, thereby increasing their adoption in various applications.

Graphene Filler:

Graphene fillers are emerging as a game-changing product type within the carbon filler based nanocomposite market, largely due to their outstanding electrical, thermal, and mechanical properties. Graphene, a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, exhibits exceptional strength and conductivity, making it an ideal candidate for applications in electronics and energy storage. The incorporation of graphene fillers into polymers can significantly enhance their properties, leading to lightweight and durable composites suitable for high-performance applications. The technological advancements in the production of graphene, including chemical vapor deposition and liquid-phase exfoliation, are helping to drive down costs and increase availability, thereby fostering growth in sectors like automotive and aerospace where efficiency and performance are critical. As research continues to expand the potential applications of graphene, the market for graphene fillers is expected to see significant growth.

Carbon Black Filler:

Carbon black fillers are widely used in the rubber and plastics industries, making them a crucial segment of the carbon filler based nanocomposite market. Known for their reinforcing capabilities, carbon black fillers enhance the tensile strength and wear resistance of composites, making them ideal for applications in tires, automotive components, and various consumer products. The continuing demand for high-performance rubber products, particularly in the automotive sector, is driving the market for carbon black fillers. Additionally, the regulatory push for improved durability and performance standards is encouraging manufacturers to incorporate carbon black fillers into their formulations. With advancements in manufacturing processes and the development of specialty carbon blacks with tailored properties, this segment is expected to maintain its significance in the carbon filler market over the coming years.

Carbon Fiber Filler:

Carbon fiber fillers are renowned for their unparalleled strength-to-weight ratio, making them a popular choice in high-performance applications, particularly in aerospace and automotive industries. These fillers provide enhanced structural integrity and durability to composites, allowing manufacturers to produce lightweight yet robust components. The increasing demands for fuel efficiency and reduced emissions are prompting companies to utilize carbon fiber fillers in their designs, resulting in a growing market. Furthermore, the advancements in recycling technologies for carbon fibers are likely to enhance their sustainability profile, making them more appealing to eco-conscious manufacturers. As the demand for lightweight materials continues to rise across various sectors, the carbon fiber filler segment is poised for substantial growth in the nanocomposite market.

Nanodiamond Filler:

Nanodiamond fillers are a unique segment within the carbon filler based nanocomposite market, distinguished by their exceptional hardness and thermal conductivity. These nanoscale diamonds not only enhance mechanical properties but also provide thermal stability to composites, making them suitable for high-performance applications in electronics and aerospace. As manufacturers seek to improve the durability and lifespan of their products, the incorporation of nanodiamonds into polymer matrices is gaining traction. The versatility of nanodiamond fillers allows them to be used in various formulations, promoting innovation in product development. Additionally, ongoing research on the synthesis and functionalization of nanodiamonds is expected to broaden their application scope, potentially driving growth within this niche segment of the market.

By Application

Automotive:

The automotive sector is one of the largest consumers of carbon filler based nanocomposites, owing to the industry's constant drive for lightweight materials that ensure better fuel efficiency and improved performance. Carbon fillers, such as carbon nanotubes and carbon black, are increasingly being incorporated into various automotive components, including tires, body panels, and interior parts. The ability of these fillers to enhance strength while reducing weight aligns perfectly with the industry's goals of producing more sustainable vehicles. Furthermore, the growing emphasis on electric vehicles (EVs) is furthering the demand for advanced materials that can support the development of efficient battery systems. As automotive manufacturers continue to innovate in design and engineering, the role of carbon filler based nanocomposites will become increasingly critical in helping them achieve their ambitious sustainability and performance targets.

Aerospace:

The aerospace industry is witnessing a significant upswing in the use of carbon filler based nanocomposites, primarily due to the need for materials that offer high performance while being lightweight. With stringent regulations regarding fuel efficiency and emissions, aerospace manufacturers are investing in advanced materials that can withstand extreme conditions while optimizing structural integrity. Carbon nanotubes and carbon fiber fillers are particularly valuable in this regard, providing exceptional mechanical properties that enhance the durability of aerospace components. Moreover, the ongoing development of new aircraft models that emphasize increased efficiency and reduced weight is further propelling the adoption of these advanced materials. As the aerospace sector continues to evolve, the demand for carbon filler based nanocomposites is expected to grow significantly, driven by the industry's commitment to innovation and sustainability.

Electronics:

Carbon filler based nanocomposites are increasingly being utilized in the electronics sector, where their exceptional electrical conductivity and thermal management properties are in high demand. Incorporating carbon nanotubes and graphene into electronic components can lead to improved performance, including faster processing speeds and enhanced energy efficiency. As the electronics market continues to evolve with the advent of advanced technologies such as 5G and IoT devices, the demand for innovative materials that can support these developments is rising. The ability of carbon fillers to enhance the electrical properties of conventional materials positions them as critical components in the design of next-generation electronic devices. This trend is expected to foster significant growth in the application of carbon filler based nanocomposites within the electronics industry.

Construction:

In the construction industry, carbon filler based nanocomposites are being embraced for their ability to enhance the strength and durability of building materials. The incorporation of carbon fillers into concrete, for instance, can significantly improve its mechanical properties, leading to longer-lasting structures. As the demand for sustainable building practices increases, the use of carbon fillers helps in developing high-performance materials that reduce the carbon footprint of construction projects. Additionally, the rising trend of smart buildings, which integrate advanced materials and technology, is driving the demand for carbon filler based solutions. This segment is expected to grow as construction companies increasingly prioritize innovative materials that deliver enhanced performance while promoting sustainability.

Energy:

The energy sector is another significant application area for carbon filler based nanocomposites, particularly in the development of advanced energy storage systems and renewable energy solutions. Carbon fillers, such as graphene and carbon nanotubes, can enhance the performance of batteries, supercapacitors, and fuel cells by improving conductivity and energy density. As the global demand for energy storage solutions increases, especially with the rise of electric vehicles and renewable energy sources, the market for carbon filler based nanocomposites is expected to expand rapidly. Additionally, the continuous research and development efforts aimed at enhancing the efficiency of energy systems using nanocomposite materials will further propel growth in this segment. The pursuit of sustainable energy solutions aligns well with the properties of carbon fillers, reinforcing their importance in the energy sector.

By Distribution Channel

Direct Sales:

Direct sales channels play a pivotal role in the carbon filler based nanocomposite market, allowing manufacturers to engage directly with end-users and provide tailored solutions that meet specific application needs. This channel enables companies to establish strong relationships with their customers, ensuring better service and support throughout the purchasing process. By selling directly to clients, manufacturers can better convey the benefits of their products, including performance metrics, customization options, and technical support. Furthermore, direct sales allow for quicker feedback loops, enabling companies to adapt their offerings in response to customer requirements. This closer connection with the market can lead to increased customer loyalty and long-term partnerships, fostering growth within the carbon filler segment.

Indirect Sales:

On the other hand, indirect sales channels, including distributors and retailers, also represent a significant segment of the carbon filler based nanocomposite market. These channels can widen the reach of manufacturers by providing access to diverse markets and customer bases that may not be easily reachable through direct sales. Indirect sales partners often possess valuable market knowledge and customer insights, enabling them to effectively promote and sell carbon filler products to relevant industries. Moreover, the use of established distribution networks can enhance logistics and reduce delivery times, providing an advantage in highly competitive markets. As manufacturers continue to expand their presence globally, leveraging indirect sales channels will be essential for maximizing market penetration and driving growth.

By Ingredient Type

Polymer Matrix:

The polymer matrix segment is a foundational component of carbon filler based nanocomposites, as it provides the structural backbone that supports the carbon fillers. Various types of polymers, such as polyethylene, polypropylene, and epoxy resins, are utilized to create matrices that can effectively disperse carbon fillers for optimal performance. The choice of polymer matrix directly influences the mechanical, thermal, and electrical properties of the final composite materials. The demand for high-performance polymer matrices that enhance the effectiveness of carbon fillers is driven by industries seeking to improve product performance and durability. As advancements in polymer science continue to develop new formulations and composites with enhanced properties, the polymer matrix segment is expected to see continued growth in the market.

Carbon Filler:

Carbon fillers are the core component of nanocomposites, offering enhanced properties such as increased strength, improved conductivity, and thermal stability. This segment includes various types of carbon fillers, such as carbon nanotubes, graphene, carbon black, carbon fibers, and nanodiamonds. Each type of filler imparts unique benefits to the composite, tailoring the material for specific applications across industries. The increasing emphasis on high-performance materials in sectors like automotive, aerospace, and electronics is driving the demand for carbon fillers. As researchers continue to explore and innovate with new carbon-based materials, the carbon filler segment is positioned for robust growth, reflecting the evolving needs and challenges of modern manufacturing.

By Region

North America currently holds a dominant position in the carbon filler based nanocomposite market, accounting for approximately 35% of the global market share. The region's strong emphasis on advanced manufacturing, research and development, and technological innovation has fostered a conducive environment for the adoption of carbon filler based nanocomposites. The automotive and aerospace sectors, both of which are thriving in the U.S. and Canada, are key drivers of growth in this market. Furthermore, the increasing demand for lightweight and high-performance materials in these industries is expected to continue propelling the market forward. The projected CAGR for North America during the forecast period is around 11.5%, highlighting the region's ongoing commitment to advancing nanocomposite technology.

Europe follows closely behind, representing approximately 30% of the global market for carbon filler based nanocomposites. The region is characterized by a strong focus on sustainability and innovation, with numerous initiatives aimed at reducing carbon emissions and enhancing energy efficiency. The automotive and construction industries in Europe are increasingly adopting carbon filler based solutions to improve the performance and sustainability of their products. Additionally, the presence of established manufacturers and research institutions is facilitating the development and commercialization of advanced nanocomposite technologies. Europe's market is projected to grow at a CAGR of around 12% during the forecast period, driven by the ongoing demand for high-performance materials and the push for environmentally friendly solutions.

Opportunities

The carbon filler based nanocomposite market is poised for significant growth opportunities in the coming years, particularly due to the increasing demand for lightweight materials across various industries. As manufacturers seek to improve fuel efficiency and reduce greenhouse gas emissions, the need for advanced materials that can deliver both performance and sustainability is becoming paramount. This trend is particularly evident in the automotive and aerospace sectors, where regulatory requirements are pushing companies to innovate and adopt more efficient materials. Furthermore, the rise of electric vehicles and renewable energy technologies creates additional opportunities for carbon filler based solutions, as these applications often require advanced materials with enhanced properties. By capitalizing on these trends, manufacturers can position themselves to capture a larger share of the market while contributing to more environmentally friendly practices.

Moreover, the advancements in nanotechnology and material science are expected to unlock new applications for carbon filler based nanocomposites, expanding the market's potential. Research initiatives focused on developing nanocomposites with tailored properties for specific applications, such as electronics, energy storage, and construction, are likely to yield innovative solutions that further drive market growth. The integration of smart materials and the Internet of Things (IoT) technologies into various sectors is also set to create new avenues for carbon filler based products. As industries continue to evolve and adapt to changing consumer demands and regulatory frameworks, the carbon filler based nanocomposite market will benefit from a wealth of emerging opportunities that can be leveraged for sustainable growth.

Threats

Despite the promising growth prospects for the carbon filler based nanocomposite market, there are several threats that could potentially hinder its development. One of the primary concerns is the volatility of raw material prices, particularly for carbon-based fillers such as carbon black and graphene. Fluctuations in the cost of these materials can affect the overall pricing of nanocomposite products, making it challenging for manufacturers to maintain competitive pricing while ensuring profitability. Additionally, the market is characterized by rapid technological advancements, which can lead to the emergence of alternative materials that may outperform carbon fillers. If these substitutes gain traction in key industries, they could significantly disrupt the market landscape and reduce the demand for carbon filler based solutions.

Another notable threat to the carbon filler based nanocomposite market is the potential for regulatory challenges related to health and safety. As the use of nanomaterials continues to expand, concerns about their environmental impact and long-term effects on human health are growing. Regulatory bodies may implement stricter guidelines regarding the use of carbon fillers, which could impose additional costs on manufacturers and hinder market growth. Furthermore, the lack of standardized testing methods and regulations for nanocomposites can create uncertainties for businesses, making investments in this sector riskier. Addressing these challenges will be essential for companies looking to capitalize on the market's growth potential.

Competitor Outlook

• Cabot Corporation
• Continental Carbon
• Showa Denko K.K.
• Haydale Graphene Industries PLC
• Applied Graphene Materials PLC
• Advanced Diamond Technologies, Inc.
• Graphene NanoChem plc
• Kratos Defense & Security Solutions, Inc.
• Ferro Corporation
• RTP Company
• Solvay S.A.
• Evonik Industries AG
• Nanocyl S.A.
• Olin Corporation
• Toho Tenax Co., Ltd.

The competitive landscape of the carbon filler based nanocomposite market is characterized by a diverse array of companies that are actively engaged in research, development, and commercialization of advanced materials. Major players in this market are leveraging their technological expertise and innovation capabilities to develop high-performance products that cater to specific industry needs. Collaboration between manufacturers and research institutions is common, as it allows for the sharing of knowledge and resources to accelerate innovation. Furthermore, many companies are investing significantly in R&D to enhance their product offerings and differentiate themselves from competitors, thereby maintaining their market positions in the increasingly competitive environment.

Cabot Corporation is one of the leading players in the carbon filler market, renowned for its comprehensive portfolio of carbon black products and advanced nanocomposite solutions. The company has a strong focus on sustainability and innovation, continually striving to develop materials that meet the evolving needs of the automotive, electronics, and construction industries. By investing in research and development, Cabot aims to introduce new products that offer enhanced performance and reduced environmental impact. Another prominent player, Showa Denko K.K., is recognized for its advanced carbon materials, including carbon nanotubes and graphene, which are being utilized in various high-performance applications ranging from electronics to aerospace. The company's commitment to technological advancement and product quality has positioned it as a key competitor in the global market.

Additionally, Haydale Graphene Industries PLC stands out as a significant player in the graphene market, focusing on the development of functionalized graphene and its incorporation into various polymer matrices. Their innovative approach to creating high-performance materials has garnered attention in the electronics and energy sectors. Similarly, Advanced Diamond Technologies, Inc. has positioned itself at the forefront of nanodiamond production, offering unique materials that enhance the performance characteristics of composites. As these companies continue to innovate and expand their product lines, they play crucial roles in shaping the future of the carbon filler based nanocomposite market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 RTP Company
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Solvay S.A.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Nanocyl S.A.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Olin Corporation
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Showa Denko K.K.
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Cabot Corporation
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Ferro Corporation
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Continental Carbon
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Evonik Industries AG
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Toho Tenax Co., Ltd.
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Graphene NanoChem plc
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Applied Graphene Materials PLC
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Haydale Graphene Industries PLC
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Advanced Diamond Technologies, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Kratos Defense & Security Solutions, Inc.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Carbon Filler Based Nanocomposite Market, By Application
    • 6.1.1 Automotive
    • 6.1.2 Aerospace
    • 6.1.3 Electronics
    • 6.1.4 Construction
    • 6.1.5 Energy
  • 6.2 Carbon Filler Based Nanocomposite Market, By Product Type
    • 6.2.1 Carbon Nanotube Filler
    • 6.2.2 Graphene Filler
    • 6.2.3 Carbon Black Filler
    • 6.2.4 Carbon Fiber Filler
    • 6.2.5 Nanodiamond Filler
  • 6.3 Carbon Filler Based Nanocomposite Market, By Ingredient Type
    • 6.3.1 Polymer Matrix
    • 6.3.2 Carbon Filler
  • 6.4 Carbon Filler Based Nanocomposite Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Indirect Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Carbon Filler Based Nanocomposite Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Carbon Filler Based Nanocomposite market is categorized based on

By Product Type

• Carbon Nanotube Filler
• Graphene Filler
• Carbon Black Filler
• Carbon Fiber Filler
• Nanodiamond Filler

By Application

• Automotive
• Aerospace
• Electronics
• Construction
• Energy

By Distribution Channel

• Direct Sales
• Indirect Sales

By Ingredient Type

• Polymer Matrix
• Carbon Filler

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Cabot Corporation
• Continental Carbon
• Showa Denko K.K.
• Haydale Graphene Industries PLC
• Applied Graphene Materials PLC
• Advanced Diamond Technologies, Inc.
• Graphene NanoChem plc
• Kratos Defense & Security Solutions, Inc.
• Ferro Corporation
• RTP Company
• Solvay S.A.
• Evonik Industries AG
• Nanocyl S.A.
• Olin Corporation
• Toho Tenax Co., Ltd.