SGL Carbon
SGL Carbon SE
Wiesbaden, Germany
About
Founded in 2007, SGL Carbon is a public headquartered in Wiesbaden, Germany with approximately 1000-5000 employees specializing in Solar, Wind, Energy Storage.
SGL Carbon specializes in developing and manufacturing carbon-based solutions including specialty graphites, carbon fibers, and fiber composite materials. The company serves markets including renewable energy (solar, wind, energy storage systems), sustainable mobility, semiconductors, LED technology, fuel cells, and industrial applications. With approximately 3,800 employees across 29 locations globally, SGL Carbon generated €850 million in revenue in fiscal year 2025. The company offers solutions across the entire value chain, from material development through manufacturing and application support.
Headquarters
Wiesbaden, Germany
Founded
2007
Employees
1000-5000
Company Type
Public
Annual Revenue
$500M-$1B