The Global Supercapacitor Materials Market was valued at USD 514.19 Million in 2023 and is projected to reach USD 1,298.82 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 16.70% during the forecast period (2024–2029). This robust growth is fueled by escalating demand for high-power energy storage, the electrification of transportation, and the integration of renewable energy systems requiring rapid charge-discharge capabilities.

As industries worldwide pivot towards efficiency and sustainability, the performance of supercapacitors is fundamentally linked to the advanced materials that form their core. In this blog, we profile the Top 10 Companies in the Supercapacitor Materials Industry—a select group of chemical giants, specialized carbon producers, and nanotechnology innovators who are defining the future of ultra-capacitive energy storage.

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🔟 1. Kuraray Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Activated Carbon, Specialty Carbon Materials

Kuraray is a leading global supplier of high-performance activated carbon, a critical material for Electric Double-Layer Capacitors (EDLCs). Their proprietary “Kuraray Coal” based activated carbon is renowned for its high specific surface area and excellent electrical conductivity, making it a preferred choice for supercapacitor manufacturers worldwide.

Innovation Initiatives:

• Development of high-purity, high-surface-area activated carbons

• Focus on sustainability through biomass-derived carbon materials

• Strategic partnerships with major electronics and automotive companies

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/263978/global-supercapacitor-materials-market-2024-508

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9️⃣ 2. Cabot Norit

Headquarters: Boston, Massachusetts, USA
Key Offering: Activated Carbon, Conductive Carbon Additives

Cabot Norit, a part of Cabot Corporation, is a major player in the activated carbon market. Their materials are engineered for superior performance in energy storage applications, offering high capacitance and long cycle life for supercapacitors used in everything from consumer electronics to grid stabilization.

Innovation Initiatives:

• Advanced pore structure engineering for optimized ion transport

• Development of specialty carbon blacks for enhanced conductivity

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8️⃣ 3. Power Carbon Technology, Inc.

Headquarters: Seoul, South Korea
Key Offering: Activated Carbon, Graphene-based Materials

Power Carbon Technology specializes in advanced carbon materials for energy storage. The company has established itself as a key supplier in the Asian market, providing high-quality activated carbon and increasingly investing in graphene-enhanced materials for next-generation supercapacitors.

Innovation Initiatives:

• Expansion of production capacity for supercapacitor-grade activated carbon

• R&D in hybrid materials combining carbon nanotubes and graphene

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7️⃣ 4. OCSiAl

Headquarters: Leudelange, Luxembourg
Key Offering: Single-Wall Carbon Nanotubes (SWCNTs)

OCSiAl is the world’s largest producer of single-wall carbon nanotubes, a revolutionary material that significantly enhances the performance of supercapacitor electrodes. Their TUBALL™ nanotubes improve conductivity, mechanical strength, and energy density when incorporated into carbon-based electrodes.

Innovation Initiatives:

• Mass production of high-quality SWCNTs at industrial scale

• Development of ready-to-use formulations for electrode manufacturing

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/263978/global-supercapacitor-materials-market-2024-508

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6️⃣ 5. Jacobi Carbons

Headquarters: Helsingborg, Sweden
Key Offering: Activated Carbon, Activated Carbon Fibers

As part of the Calgon Carbon Corporation, a subsidiary of Kuraray, Jacobi Carbons is a leading manufacturer of activated carbons with a strong presence in the European market. Their materials are used in various supercapacitor applications, particularly in the automotive and industrial sectors.

Innovation Initiatives:

• Focus on sustainable and renewable raw material sources

• Development of specialized carbons for high-temperature applications

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5️⃣ 6. XG Sciences, Inc.

Headquarters: Lansing, Michigan, USA
Key Offering: Graphene Nanoplatelets, Hybrid Materials

XG Sciences is a pioneer in graphene nanoplatelet technology, producing materials that enhance the performance of supercapacitors. Their xGnP® graphene platelets offer high conductivity and surface area, making them ideal for improving the energy and power density of energy storage devices.

Innovation Initiatives:

• Development of graphene-based composites for electrodes

• Custom material solutions for specific supercapacitor designs

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4️⃣ 7. Global Graphene Group, Inc.

Headquarters: Dayton, Ohio, USA
Key Offering: Graphene Materials, Graphene Oxide

Global Graphene Group is a leading advanced materials company focused on the development and commercialization of graphene and graphene-related products. Their materials are used to create supercapacitors with significantly improved performance characteristics compared to traditional carbon-based devices.

Innovation Initiatives:

• Proprietary processes for mass production of high-quality graphene

• Development of graphene-enhanced electrodes for high-power applications

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3️⃣ 8. Beihai Sence Carbon Materials Co., Ltd.

Headquarters: Beihai, Guangxi, China
Key Offering: Activated Carbon, Specialty Carbon Materials

Beihai Sence Carbon Materials is a significant Chinese manufacturer of activated carbon products for various applications, including supercapacitors. The company has been expanding its focus on high-purity materials tailored for the energy storage market, particularly serving the growing Asian electronics and automotive industries.

Innovation Initiatives:

• Expansion of production facilities to meet growing demand

• Development of cost-effective activated carbon solutions

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2️⃣ 9. Mitsubishi Chemical Corporation

Headquarters: Tokyo, Japan
Key Offering: Activated Carbon Fiber, Carbon Nanotubes

Mitsubishi Chemical is a diversified chemical company with substantial expertise in carbon materials. Their activated carbon fibers offer unique advantages for supercapacitor applications, including high purity, controlled pore size distribution, and excellent electrochemical properties.

Innovation Initiatives:

• Development of advanced carbon fiber materials for energy storage

• Integration of nanotechnology in material development

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1️⃣ 10. Arkema S.A.

Headquarters: Colombes, France
Key Offering: Carbon Nanotubes, Graphite Products

Arkema is a global specialty chemicals company that produces advanced materials for various industries, including energy storage. Their graphite and carbon nanotube products are used in supercapacitor electrodes to enhance conductivity and overall device performance.

Innovation Initiatives:

• Development of multi-wall carbon nanotubes for composite materials

• Focus on sustainable production processes for carbon materials

Get Full Report Here: https://www.24chemicalresearch.com/reports/263978/global-supercapacitor-materials-market-2024-508

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🔋 Outlook: The Future of Supercapacitor Materials Is High-Performance and Sustainable

The supercapacitor materials market is experiencing transformative growth as energy storage requirements become more demanding across multiple industries. While traditional activated carbon continues to dominate, the industry is rapidly adopting advanced nanomaterials like graphene and carbon nanotubes to push the boundaries of energy and power density.

📈 Key Trends Shaping the Market:

• Accelerated adoption of graphene and carbon nanotubes for enhanced performance

• Growing demand from electric vehicle manufacturers for regenerative braking systems

• Increasing integration of supercapacitors with batteries in hybrid energy storage systems

• R&D focus on sustainable and biomass-derived carbon materials

Get Full Report Here: https://www.24chemicalresearch.com/reports/263978/global-supercapacitor-materials-market-2024-508

The companies profiled above are not only supplying critical materials for today’s energy storage needs—they’re pioneering the advanced materials that will power tomorrow’s high-performance applications.