Sejarah Singkat PT Merck Tbk Indonesia
| 1970 | Foundation of Merck Indonesia |
| 1972 | Start of Pharmaceutical Production |
| 1981 | Initial Public Offering (IPO) |
| 1984 | Start of Chemical Business |
| 1993 | Pharmaceutical Division Starts the OTC Business |
| 2006 | Pharmaceutical Division Becomes Merck Serono |
2007
| - Export Pharmaceutical Products to Philippines - ISO 14001 & OHSAS 18001 Certification |
2008
| - Launch of Merck Values - Splitting the Merck Serono and OTC Business |
| 2010 | Launch of CSR Klik Hati and Youth Take Action |
| 2011 | Merck Millipore Going Live |
