Vesuvius Plc engages in the provision of molten metal flow engineering and technology solutions. It operates through the Steel and Foundry segments. The Steel segment consists of steel flow control, sensors and probes, and advanced refractories. The Foundry segment includes the supply of consumable products, technical advice, and application support to the foundry industry. The company was founded in 1916 and is headquartered in London, the United Kingdom.