ISEO Serrature is a leader in the lock systems and access control industry. With subsidiaries and partners on all six continents, the group has achieved continuous growth over the last 50 years. In 2016, the group acquired Locken as part of the growing electronics focus of its growth and innovation strategy.


The Iseo Group is one of the world’s leading manufacturers of locking systems. Based in northern Italy on the shores of Lake Iseo and within easy reach of Switzerland, the Group has built its foundations upon such long-term values as high product quality, respect for employees and customers, and a corporate philosophy focused on continual innovation.
In 2019, ISEO is celebrating its 50th birthday and is further expanding its operations in a continuous growth mindset by winning over new customers and gaining a foothold in new countries around the world.
Its production assets (mechanical locks, anti-panic devices, door closers, electronic access control systems, etc.) are spread between five factories in Italy, Germany, France and Romania. ISEO products are sold in over 70 countries worldwide with leadership status in a number of markets.
The acquisition of Locken in 2016 is part of its growth and innovation strategy. Increasingly active in the electronics industry, the Group is expanding its product range and has set its sights on the key accounts markets.

They have selected Locken