• INTERNO Doors starts operating as an independent business that specializes in the production of interior & entrance doors and becomes the first Greek company which utilizes wood in combination with aluminium along with rounded frames in its production.


  • The security door series and the wooden door frames enrich INTERNO’s product range.


  • INTERNO makes a powerful start in the trade of fireproof doors & metal multi-purpose doors.


  • INTERNO launches innovative interior solutions characterized by straight lines, such as the Linear Series, with the option of concealed hinges.


  • INTERNO’s solutions regarding interior doors are available in heights up to 3 meters and can adopt completely concealed frames.


  • INTERNO launches the new ZEN and SMART series, consisting of high quality entrance doors characterized by excellent performance and design.


  • At the same year INTERNO utilizes for the first time carbon fiber on the whole surface of the door and that is a global novelty.


  • INTERNO starts operating as a business unit of ALUMIL Group.


  • The same year INTERNO Doors by ALUMIL has been awarded with a honorary distinction in the category "Innovative Product" for the ZEN PIVOT Carbon aluminum entrance door by the “Made in Greece 2015” awards.


  • The impressive ZEN Pivot entrance door with structural glass and 4.5m height has been awarded with the first prize of innovation at the fair “SEEBBE” in Belgrade among many exhibitors.


  • During the same year, the fully renovated showrooms of ALUMIL group, including all INTERNO’s solutions, are being inaugurated for the public.


  • INTERNO confirms once more its pioneering profile by presenting at BAU Munich, the biggest fair for building materials, the new ZEN Pivot Air which offers exceptional tightness thanks to the use of a specially designed inflating gasket.


  • Later this year, the new ZEN Pivot Carbon Air wins the Archiproducts Design Award in the "Construction" category.