Who are we? CARBAGAS AG, a company of the Air Liquide Group, produces and supplies high-quality gasses for industrial and medical applications among others. In parallel, the company develops and settles tailored gas systems in technical terms. We are everywhere in your daily life and you do not see us! From the gas in your lemonade to the chip in your smartphone through the reduction of gas emission, we take part to our customers’ innovative development of applications.