SGL Carbon stands as a global technology leader in carbon-based solutions, specializing in the development and manufacturing of materials derived from specialty graphite, carbon fibers, and composites. The company serves essential industries including sustainable mobility, semiconductor technology, LED applications, solar and wind energy, and lithium-ion battery production. With approximately 4,800 employees across 29 locations worldwide, SGL Carbon generated revenues of €1.1 billion in 2023. The company operates through four main business segments: Graphite Solutions, Carbon Fibers, Composite Solutions, and Process Technology, each contributing to sustainable industrial advancement while maintaining profitable growth.
Battery Technology
SGL Carbon’s contributions to battery technology center on its expertise in graphite and carbon-based materials. The company produces high-quality synthetic graphite materials specifically engineered for lithium-ion battery anodes, which enhance energy storage efficiency and performance. These materials are essential for improving battery longevity and reducing environmental impact.
In the battery sector, SGL Carbon develops specialized solutions including carbon-based additives for cathodes, innovative bipolar plates, and advanced separator components. Their glass fiber-reinforced plastic technology creates lightweight yet durable battery cases, offering superior insulation and safety features compared to traditional metal alternatives.
The company’s materials serve various battery applications, from electric vehicles to consumer electronics and industrial storage systems. Their expertise extends to fuel cell components, demonstrating their commitment to advancing energy storage technologies. Through continuous innovation in material science, SGL Carbon maintains its position as a significant supplier to battery manufacturers worldwide.
Recent Projects
During 2024, SGL Carbon achieved notable progress despite market challenges. The company reported improved profitability with an adjusted EBITDA margin of 16.3% in the first nine months, despite a slight decrease in sales to €781.9 million. Their Graphite Solutions unit showed particular strength in semiconductor applications. Additionally, SGL Carbon committed to implementing green electricity across all German facilities starting in 2025, securing renewable energy sources through power purchase agreements.
Investors
SGL Carbon maintains a balanced ownership structure with anchor shareholders holding approximately 54% of shares, institutional investors accounting for 10%, and retail and other investors comprising the remaining 36% as of September 2023. While specific investor details are limited, Skion GmbH has been noted as a significant stakeholder, having increased its position to 28.5% in December 2016.
Business Details
Location: Wiesbaden, Germany
Website: https://sglcarbon.com
LinkedIn: https://www.linkedin.com/company/32646
