Sime founded in 1972 in Legnago, Verona, Italy. The company have operating divisions in: Italy, Great Britain, Spain and China. The distributors are all around the world, in markets as diverse as North America, Chile and Australia. In 1973 Sime was the first company to produce a compact and efficient plate cast iron radiator. Sime has been successfully delivering intelligent and environmentally-efficient heating and hot water solutions for over 40 years.