Keys to our leadership


TESA is the leading Spanish manufacturer and supplier of locking solutions and access control technology for the residential and institutional markets. TESA has a wide and complete range of products including panic exit devices, cylinders, security locks, knobs and handles, door closers, access control solutions with electronic cylinders, electromechanical and electromagnetic solutions and armoured doors. TESA exports to markets such as Latin America, Middle East, Europe, Asia Pacific and the North African countries.

Innovation:where everything starts

Creating ideas is just a start. To encourage and develop them are the following steps. In order to make many of these ideas operative, we have invested more than 2,9 million € and we have formed a team of 40 professionals whose goals are creativity and anticipation.
Any other clues as to what does RDI mean for TESA? The next time you see the latest technological advances in locking systems and access control, remember – that was TESA’s RDI ten years ago.