Merck Group
 Logo since 2015 | |
 Headquarters in Darmstadt, Germany | |
| Type | Public company |
|---|---|
| Industry | |
| Founded | 1668 |
| Founder | Friedrich Jacob Merck |
| Headquarters | , Germany |
Area served | Worldwide |
| Key people |
|
| Products | Liquid crystals, life science and performance chemicals, Bioprocessing-Solutions, small molecules and biopharmaceuticals |
| Revenue |  €21.10 billion (2025) |
| €3.601 billion (2025) | |
| €2.615 billion (2025) | |
| Total assets | €51.53 billion (2025) |
| Total equity | €28.66 billion (2025) |
| Owner |
|
Number of employees | 62,461 (2025) |
| Website | merckgroup |
| Footnotes | |
The Merck Group, branded and commonly known as Merck, is a German multinational science and technology company headquartered in Darmstadt, with about 60,000 employees and a presence in 66 countries. The group includes around 250 companies; the main company is Merck KGaA in Germany. The company is divided into three business lines: Healthcare, Life Sciences and Electronics. Merck was founded in 1668 and is the world's oldest operating chemical and pharmaceutical company, as well as one of the largest pharmaceutical companies globally.
Merck operates in Europe, Africa, Asia, Oceania and the Americas. It has major research and development centres in Darmstadt, Boston, Shizuoka and Beijing, as well as other Research and Development units in Taiwan, France, Israel, South Korea, India, and the UK. Merck pioneered the commercial manufacture of morphine in the 19th century and for a time held a virtual monopoly on cocaine.
Merck was privately owned until going public on the Frankfurt Stock Exchange in 1995 and is listed on the DAX index of Germany's top companies. The Merck family still controls a majority of 70.3% of the company's shares. The Merck Group includes around 250 companies in 180 countries; the current main parent company of the group, since 1995, is named Merck KGaA, and is itself mainly owned by the former main parent company, E. Merck oHG, which now operates as a holding company.
The American pharmaceutical company Merck & Co. was established as a subsidiary of Merck in 1891, but was nationalized by the United States in 1917, before being privatized again when George W. Merck, a member of an American branch of the Merck family, repurchased the stock in 1919. It is known as MSD (Merck Sharp and Dohme) outside of North America. Merck KGaA of Darmstadt holds the rights to the name Merck in all countries except the U.S. and Canada, where its businesses operate under "EMD Serono" in Healthcare, "MilliporeSigma" in Life Science and "EMD Electronics" in Electronics. Merck & Co., Inc. holds the rights in the trademark MERCK in the United States and Canada.
In 2018, the company celebrated their 350th anniversary. Merck has formed a strategic alliance with the Technische Universität Darmstadt, which is located in the same town as Merck.