1.General information

Arbonia Group (Arbonia) is a focused building components supplier. Arbonia is divided into two main divisions, namely HVAC (Heating, Ventilation and Air Conditioning) and Doors. Manufacturing plants are located in Switzerland, Germany, the Czech Republic, Italy, Poland, Belgium, the Netherlands, Russia and Serbia. Arbonia owns major brands such as Kermi, Arbonia, Prolux, Koralle, Sabiana, Vasco, Brugman, Superia, RWD Schlatter, Prüm, Garant and Invado and possesses a strong position in its home markets in Switzerland and Germany. The Group focuses on the development of existing markets in Central and

Eastern Europe. Arbonia is represented in over 70 countries worldwide.

On 4 January 2021, a contract was signed between Arbonia and the Danish DOVISTA Group for the sale of the windows business. The closing of the transaction took place on 31 August 2021 (see note 36).

The ultimate parent company, Arbonia AG is a corporation organised under Swiss law incorporated and domiciled at Amriswilerstrasse 50, CH-9320 Arbon (Canton Thurgau). Arbonia AG is listed on the SIX Swiss Exchange in Zurich under the valor number 11024060 / ISIN CH0110240600.

These consolidated financial statements have been approved for issue by the Board of Directors of Arbonia AG on 23 February 2022 and require approval from the Annual General Meeting on 22 April 2022. The publication of the consolidated financial statements occurred on 1 March 2022 at the media and analyst conference.