OC Oerlikon Corporation AG is a Swiss-based technology group specializing in advanced surface technologies, materials, and polymer processing solutions. Headquartered in Pfäffikon, the company operates through two primary divisions: Surface Solutions, which provides materials, coatings, and technologies enhancing component durability for demanding applications, and Polymer Processing Solutions, offering systems for manufacturing high-quality synthetic fibers under brands like Oerlikon Barmag and Oerlikon Neumag. These solutions address challenges in friction, wear, corrosion, and thermal management, serving industries such as aerospace, automotive, energy, medical, semiconductors, tooling, and textiles. With roots tracing back over a century and a workforce of approximately 12,000 employees across 38 countries, OC Oerlikon drives innovation through R&D in ultra-fine powders, thermal spray coatings, additive manufacturing, and precision components, enabling customers to improve product performance, efficiency, and sustainability in global markets.