Foundation of CB Chemie und Biotechnologie GmbH in Verl by graduate engineers Ulrich und Manfred Berens under the name of Ingenieurbüro für Chemie und Biotechnologie.
1985
The first employees are hired for production and office
1987
BIO-CHEM becomes the brand name for the manufactured products
1988
The first employees are hired for sales and marketing
1989
Change of the company’s name into CB Chemie und Biotechnologie GmbH
1991
Erection of the company building in Berensweg in Gütersloh
1993
Establishment of branch offices in Gmunden, Austria, and Rotkreuz, Switzerland
1997
Commencement of business at the production sites in Montreal, Canada, and São Paulo, Brazil. These production sites supply the North- and South American market
2002
Expansion of the production area and the office building
2002
Commencement of business at the production site in Istanbul, Turkey. This production site supplies the market in Turkey and Iran.
2004
bio-chem Surface Technology is registered as a Word picture mark with the German Patent- and Brand Office
2004
Foundation of the branch office in Katowice, Poland
2005
Commencement of business at the production site in Coimbatore, India. This production site supplies the market in India and the United Arab Emirates.
2006
Foundation of the branch establishments in Targu Secuiesc/Romania and Brno/Czech Republic.
2008
Takeover of SEPRO Umwelttechnik Handelsgesellschaft m.b.H & Co.?KG by CB Chemie und Biotechnologie Ges.m.b.H. in Austria, and foundation of bio-chem SEPRO Surface Technology GmbH in Linz.
2009
The company name of CB Chemie und Biotechnologie GmbH was changed to Bio-Circle Surface Technology GmbH.