In 2019, the Stair24 brand was launched by Ary Grupp AS and in 2020, a stair web platform was started.
Aru Grupp is an internationally known wood industry company founded in 1993 with about 180 employees. The production complex in Hulja, Lääne-Virumaa, has four factories: a window-door factory, a staircase factory, a house factory and a glulam components factory.
The main export markets are Ireland, the Netherlands, Japan, Denmark, Norway, Germany and Iceland. Exports are organized through resellers.
Aru Group has implemented the ISO 9001:2015 quality management system in window/door production.
Issued European Technical Approval (ETA) certificate and CE marking in prefabricated house production.