| Year | Detail |
| 1914 |
Gesellschaft für elektrochemische Industrie AG was established. |
| 1916 |
The company developed its first products acetylaldehyde and acetic acid. |
| 1917 |
The company started the production of acetone from acetic acid in Burghausen during the First World War. |
| 1918-1922 |
Alzwerke GmbH was founded. Construction and Commissioning of the Alz Canal. |
| 1922 |
Production of intermediate and end products from Acetic Acid. |
| 1930 |
The company started the production of VINNAPAS. |
| 1939 |
The Outbreak of World War II. |
| 1947 |
Research Work into Silanes and Silicones Begins. |
| 1953 |
First Production of Hyperpure Silicon rods. |
| 1957 |
New facilities and buildings were erected which comprises a 19-meter-high crude silane column and tank farm for pure and intermediate products in Burghausen. |
| 1960 |
The company has started the production of acetylaldehyde in its new site. |
| 1965 |
The company launched hyperpure silicon rods in the North American market. |
| 1968 |
The company has opened up its new ethylene-based vinyl acetate monomer plant. |
| 1968/1969 |
Founded Wacker Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH. |
| 1970s |
WACKER Chemie AG established new sales offices across Europe. |
| 1974 |
Environmental Protection Department was established at the Burghausen plant. |
| 1978 |
Wacker Siltronic Corp. was founded in Portland. |
| 1980 |
The company has introduced its Liquid Silicone Rubber (LSR) products into the market. |
| 1983 |
Wacker Chemicals East Asia Ltd. was founded in Japan. |
| 1985 |
Expansion of the Biological Wastewater Treatment Plant in Burghausen. |
| 1987 |
DRAWIN Vertriebs-GmbH was founded as a wholly-owned subsidiary of Wacker Chemie AG. |
| 1992 |
The company has relocated to its new headquarters based in the Neuperlach district of Munich. |
| 2008 |
The company manufactured silicone wafers in Singapore. |
| 2009 |
The company has commissioned a dispersible polymer powders plant in Nanjing. |
| 2010 |
WACKER Chemie AG and Dow Corning collaborated to launch a largest silicones production site in Zhangjiagang, China. |
| 2012 |
The company has opened a new headquarters in China. |
| 2016 |
The company has started the operation of its new polysilicon production site in the U.S. |
| 2020 |
Wacker Chemie AG expanded its Chinese polymer activities with an investment of approximately $100 million for developing two new production plants at its Nanjing site. |
| 2021 |
The company has acquired Genopis Inc., one of the contract pharmaceutical manufacturer to expand its BioPharma operations . |
| |
The company has opened its new production facility in China. |
| 2022 |
The company has opened a production site for manufacturing silicone rubber and its compounds for electromobility, medical engineering, and electricity supply. |