137. Fresenius

Headquarters: Waltham, Massachusetts, USA
Bought By: Fresenius SE & Co. KGaA
Headquarters: Bad Homburg, Germany

Fresenius is a name that reverberates in the healthcare sector, especially when discussing dialysis and related medical services. But while the company has a considerable presence in the U.S., its roots are deeply anchored in Bad Homburg, Germany. Founded in 1912 by pharmacist Dr. Eduard Fresenius, the company initially produced pharmaceuticals and injectables.

Fresenius ©Kristoffer Tripplaar/Alamy
Over the decades, it expanded its services and products, growing into a global healthcare giant. Fresenius’ mission has always been to improve patient quality of life, and its commitment to innovation and excellence is unwavering. For Americans, Fresenius is a testament to the blend of German precision with the expansive potential of the American healthcare market.