Zamil Air Conditioners (ZAC) was founded in 1974 as one of the first air conditioning business to be established in Saudi Arabia and today is a leading international manufacturer of air conditioning systems and is Number 1 in the Middle East Cooline Products Ltd. - distribution entity for international markets. Zamil Cool Care - service and maintenance provider mainly in Saudi Arabia. Clima Tech Airconditioners GmbH - independent business and supporting other SBUs for their requirement of Air Handling Units. It also manufactures Air Handling Units under the brand Kessler Clima Tech. Geoclima srl - independent business and supporting other SBUs for their requirement of Chillers.