In 1865, Philipp Loos founded Loos Boilers in Neustadt an der Weinstraße. Having moved first to Offenbach am Main and then Gunzenhausen and Bischofshofen, LOOS has supplied above 100,000 industrial boiler systems to more ......In 1865, Philipp Loos founded Loos Boilers in Neustadt an der Weinstraße. Having moved first to Offenbach am Main and then Gunzenhausen and Bischofshofen, LOOS has supplied above 100,000 industrial boiler systems to more than 140 countries since then. Sales activities abroad are supported by subsidiaries and branches in 12 countries and representative agents over almost the entire globe. Today approx. 1.500 boiler systems are manufactured each year in the various production facilities of LOOS INTL in Germany and Austria.