Von Roll Holding AG engages in the manufacture of products and systems for electrical power generation, power transmission, and industrial applications. It operates through the Von Roll Insulation and Von Roll Composites segments. The Von Roll Insulation segment produces and distributes electrical insulation materials, winding wires, resins, and varnishes. The Von Roll Composites segment includes composite materials and machined parts. The company was founded in 1803 and is headquartered in Breitenbach, Switzerland.