Allegion Turkey

Founded in 1954, ITO Kilit established itself as the leading security and safety products provider in Turkey.


About Us

Facts at a Glance


  • Locations: Sales office - Istanbul/Turkey and Manufacturing plant - Düzce/Turkey
  • Total number of employees: 320
  • 1954: İTO Kilit founded
  • 2001: Ingersoll Rand acquired the manufacturing plant of İTO Kilit located in Düzce, Turkey
  • 2005: Ingersoll Rand acquired the İTO Kilit company that markets and sells İTO Kilit branded products
  • 2006: Ingersoll Rand honored its manufacturing plant in Düzce with the “Center of Excellence” title
  • 2013: Announced that Allegion, a leading global provider of security products and solutions will debute as a standalone, publicly traded company following its spinoff from Ingersoll Rand