DOM Sicherheitstechnik (which means: "Security Technology") was founded in 1936. Today the company is a leader in the lock technology market, both in Germany and around the world, providing keying systems offering the highest levels of security and convenience.

From practical security cylinder locks for detached houses to electronic access control systems for use in large buildings, the wide range of products offered by DOM Sicherheitstechnik can meet any customer requirement.

The headquarters of DOM Sicherheitstechnik are in Brühl near Cologne (Germany).