GRAF Polska was formed following the acquisition of Sotralentz PL by Graf Group, Teningen, the European market leader in water management systems. Sotralentz PL originally started business as a specialist supplier of waste water treatment systems. GRAF Polska constitutes the basis for the systematic expansion of sales activities and production capacities in Eastern Europe. The company, which is based to the southwest of Warsaw, has 20 years' experience in the production and marketing of products for local wastewater disposal as well as rainwater and heating oil tanks for the Eastern European market. In addition to the existing subsidiaries in France, Spain, Great Britain, Australia and China, this acquisition shows the Graf Group’s growth with a new, strategically important location. The Graf Group currently generates revenue in excess of EUR 95 million and has a workforce of around 450 employees worldwide. Graf already generates over 50% of its revenue abroad.