1906 – Foundation Wunner’sche Bitumen – Werke, Datteln

1910 – Breakthrough of CERESIT brand at world exhibition in Brussels

1948 – Start of THOMSIT (linoleum adhesive)

1971 – Invention of CERESIT ETICS / Takeover of WOLFIN roof waterproofing technology

1986 – Acquisition of CERESIT into Henkel Group

1990 – First Step into CEE (plant in Poland)

1996 – First Step into Asia (plant in China)

2000 – Start Ukraine/Russia

2003 – Entry into Latin America: Acquisition FESTER in Mexico

2005 – Entry into Middle East: Acquisition POLIBYT in Dubai

2007 – Further expansion CEE with new plants in CEE