TTS – Thin film Technological Service is a small Czech private company located in Prague specializing in design and deposition of thin films for microelectronics, optics and other applications. It has a background in the R&D community for the electronics industry in Czechoslovakia and a history of 26 years as a private company (founded in 1992). Main products of TTS are thin film metallization (used mainly in sensor applications), thin film dew point sensors for trace moisture detection and custom-made thin films for special applications or substrates. R&D is a top priority for TTS and it regularly participates R&D projects funded by the Czech government. In recent years TTS started to be more involved also in space industry and its products are currently evaluated on board of VZLUSAT-1 nanosatellite. It has on average 5 employees and annual turn over of 200 – 300 k€ with the numbers steadily growing in recent years (http://www.tts-co.eu)