Danfoss was founded in 1933 and holds a strong legacy after our founder Mads Clausen. Click here to start a virtual tour into the history of Danfoss: https://danfossmuseum.dk/ | Danfoss

Our legacy dates back to 1933 when Mads Clausen began his mission to create efficient and productive solutions in his parents’ farmhouse attic. Since then, courage, entrepreneurialism, and innovation have been central to Danfoss’ DNA. We aim to be bold when investing in developing markets and new technologies, just as our founder Mads Clausen was when first establishing Danfoss. Sustainability has been at the heart of our business since Bitten Clausen, the first female chair in Denmark, pioneere

Our founder was born on this day, October 21, 120 years ago. Mads Clausen was a farmer’s son, but his fascination with technology, inspired by his great-grandfather's craftsmanship, led him to become an engineer. Mads Clausen engineered his first valve in 1932, and by the summer of 1933, he had established Danfoss from his childhood bedroom. This marked the start of a legacy. He developed Danfoss from a local enterprise into a global technology leader and partner for innovative, competitive, and