The entrepreneurial policy of Aretz GmbH & Co. KG stands for the provision of outstanding and integrated services with clear customer benefits. Performance, flexibility and the highest level of safety are indicators of service provision of our enterprise. A proven organisational structure and solid quality management are the basis for clear working processes and ensure an efficient achievement of objectives, also making possible appropriate reactions to changes in dynamic surroundings.

As a client-orientated, specialised service provider, Aretz GmbH & Co. KG has a documented quality management system, certified in accordance with ISO 9001:2008 standard.

Of course, we also have a maintenance management system certified in accordance with EU Ordinance 445/2011 (ECM Ordinance).

The Aretz GmbH & Co. KG hereby documents its competence and its reliability as the "Entity in Charge of Maintenance (ECM)".