Interzon was established in 1995 on The Åland Islands, Finland in the Baltic Sea.
The Finnish company is acquired by its current owner
Interzon AB is founded in Sweden
AirMaid V is launched. Max is the first restaurant to have it installed
AirMaid V is installed at the first Burger King restaurant
AirMaid widens its product portfolio
Hesburger in Finland installs AirMaid in its restaurants
AirMaid is installed in France at the Quick restaurant in Paris
McDonalds gives green light for installation of AirMaid to all its restaurants in Europe
Interzon GmbH is established in Germany. AirMaid is being sold in Asia
KFC decides to install AirMaid in its restaurants
AirMaid V is launched into USA and Canada
Interzon becomes a part of Absolent Air Care Group.