In his small town of Townsend in the United States, Helmar Nielsen had the brilliant idea of ​​associating a product that fascinates him, aluminum, with the still very elitist world of management. Numerous visits to industrial sites in the 1960s allowed him to embark on this adventure.

With its 4 sales subsidiaries in Europe (Germany, France, England and Poland) and a manufacturing plant based in Germany, Nielsen® has become a benchmark brand in the world of management. The company now has expertise in all its trades: the frame, glass, laminate, and even hanging solutions.