Koller Group


Koller, a world-leading, innovative manufacturer of water technology with more than 35 years’ industry expertise, guarantees high quality standards and innovative development.

As the only company in the world that can guarantee consistently high quality thanks to 100% in-house production, over its many years of experience Koller has grown into a reliable partner in the field of water-conducting systems. At its main plant in Vitis (Austria), in-house development and research accelerates its innovative, market-optimised presence and thus underpins its positions as a world-leading company in water technology and the wellness sector.

In addition to another plant in the Czech Republic, Koller is represented worldwide by branches and sales offices in Vienna, Prague, Malta and Valencia, as well as three large warehouses (Austria, Czech Republic and Spain). High-quality products from one source also guarantee fast delivery times.

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