At Merck, we're following the science to tackle some of the world's greatest health threats. Get a glimpse of how we work to improve lives.

Explore current job opportunities at Merck. Learn more about careers in Business Support, Clinical, Engineering, Information Technology, Research & Development, Manufacturing and …

We are one company, but we operate under two different corporate brand names. We are known as Merck & Co., Inc., Rahway, New Jersey, USA in the United States, Canada & Puerto Rico. …

Merck aspires to be the premier research-intensive biopharmaceutical company in the world. Learn about our commitment to save and improve lives.

Merck aspires to be the premier research-intensive biopharmaceutical company in the world. Learn about our commitment to save and improve lives.

Discover Merck Manufacturing & Supply jobs in Durham, North Carolina. Apply today!

Learn how Merck has created a legacy of inventing medicines and vaccines and become a leading global biopharmaceutical company over the past 130 years.

Dec 12, 2025 · An overview of Merck’s latest news, events and financials.

Merck's U.S. headquarters, worldwide office, adverse event, investors, media, supplies and animal health contact information.

Merck has programs to help patients pay for their prescribed medications and vaccines. Find out how you can qualify. At Merck, patients come first.