Viega is one of the leading companies in the field of plumbing and heating systems. It is also one of the longest-standing enterprises in this sector: Founded over 100 years ago by Anselm Viegener, the company is now managed by family members in the fourth generation. Viega has developed into one of the largest manufacturers in its sector of industry: A workforce of almost 3,000 produces over 16,000 different products which are manufactured at the plants in Attendorn-Ennest/Westphalia (Germany), Lennestadt-Elspe/Westphalia (Germany), Großheringen/Thuringia (Germany) and McPherson/Kansas (USA). gabo Systemtechnik, headquartered in Niederwinkling, Bavaria, became part of the Viega group in February 2007.