The "Security at its best" vision we had when DELTA Security was formed in 1991 remains at the very heart of everything we do. We are constantly aware of this powerful statement and the expectations people have when they read it. In response to a growing demand for security assistance and event support, we founded ServX – our multiservice company – in 2007. We’ve been working together under one roof at our headquarters in Brüttisellen (canton of Zurich) since 2017. Consultancy and training services complete our high-quality portfolio.