
| 2010 | 31/12/2010: Merger of Kemper System, Inc. and Kemper System Production, Inc. with corporate headquarters located in West Seneca, NY. |
| 2010 | Opening of the production plant in West Seneca, NY |
| 2008 | Relaunch of the Corporate Designs of the KEMPER SYSTEM Group |
| 2003 | Passing the European Technical Approval (CE-Marking) |
| 2000 | KEMPER SYSTEM Liquid Coating & Sealing Co. Ltd., Chinese subsidiary company founded |
| 2000 | Takeover of Trixa Systèmes as a French subsidiary company |
| 2000 | Takeover of Alfachem and Alfachem Applicatione as an Italian subsidiary company |
| 1998 | Indian subsidiary company KEMPER SYSTEM India PVT. Ltd. founded |
| 1997 | Introduction of the environmental management system and 1998 certification in accordance with DIN EN ISO 14001 |
| 1997 | English subsidiary company KEMPER SYSTEM Ltd. founded |
| 1996 | Introduction of quality management and certification in accordance with DIN EN ISO 9001 |
| 1990 | KEMPER SYSTEM Inc. founded as the first international subsidiary in the USA |
| 1990 | "Kemper Kunststoff & Lackfabrik" renamed KEMPER SYSTEM GmbH & Co. KG, Germany |
| 1986 | Company sold to IBG Industrie-Beteiligungs-Gesellschaft, Cologne/Germany |
| 1969 | Patent registered for the first ever liquid-applied waterproofing system KEMPEROL V 210 |
| 1957 | Kemper Kunststoff & Lackfabrik" founded by in Vellmar /Germany |