How to contact us

Our headquarters is based
in New Jersey, USA

Merck Animal Health
2 Giralda Farms
Madison, NJ 07940
United States

If you are based in the U.S.
and have questions on our
products or our organization

If you reside outside the U.S., please visit our global
headquarters site or email us
with questions

Looking for
contact information for
stockholders and investors?

Want to know more about our services and products in your country? Please navigate to your country’s site for country-specific contact information.