Competence and collective expertise in all aspects of professional air management et-projekt The Olfactory is an innovative company specialized in modern air management. Since its founding 12 years ago, et project AG serves more than 700 popular branded customers and has equipped more than 1.500 POS around the world. In all conceptions, man is the measure of all things: he should feel well in the workplace, probably work more concentrated and efficient, record product information faster and remember it better, perceive retail spaces and merchandise presentations as more appealing or feel more balanced and relaxed in waiting areas. The corresponding scent in the air can make a valuable contribution to these requirements. The goal of all product development is to achieve the highest technically feasible benefits for our customers.