Our history

  • Innovation and Perspectives

    Innovation and Perspectives

    It is not just our high-quality, resource-saving GREENoneTEC products that show the very highest level of innovation, but also the manufacturing process used to produce them.

    The hard-won technology leadership position of GREENoneTEC is the result of targeted development and research. Close collaboration with international universities and research institutes has made it possible to find solutions that look to the future.

  • Largest solar collector in the world

    Largest solar collector in the world

    Breathtakingly huge: The largest solar collector in the world, erected in Riyadh, Saudi Arabia, with an unbelievable 36,000 m2 of collectors, uses GREENoneTEC solar collectors.

  • 1,000,000 m2 collector produced

    1,000,000 m2 collector produced

    The figures are astounding: More than 1,000,000 m2 of collectors have now been produced at our St. Veit premises. At the same time, our European Logistics Centre is open, with a production capacity of 150,000 m2 of collectors.  GREENoneTEC now exports to 54 countries all over the world.

  • Worldwide market leadership

    Worldwide market leadership

    The foundation stone for the task of becoming worldwide market leader is laid at the 85,000 m2 company premises. 10,000 m2 of production and office space are equipped with the latest devices and systems.

  • “This expansion will make us the worldwide market leaders!“

    “This expansion will make us the worldwide market leaders!“

    At the turn of the millennium, the future of GREENoneTEC looks very sunny. The business takes off and Robert Kanduth, supported by a number of companies, starts to develop an energy farm as well as a research centre in Carinthia. The ground-breaking ceremony for the new site takes place in St. Veit an der Glan / Austria.

  • Success shows the way forward

    Success shows the way forward

    The lasting values of its products is a central pillar of GREENoneTEC’s business philosophy right from the beginning. For this reason, the certification of our collector’s conformity to ISO 9001 is of great significance to the company.

  • Everything starts small

    Everything starts small

    Robert Kanduth achieves a breakthrough. His FK 7000 tray collector is finally ready for mass production. This innovation is destined to be a milestone in his career.

  • Into the sunlight

    Into the sunlight

    Robert Kanduth grows with his development. He takes the next logical steps, laying the cornerstone of GREENoneTEC with total commitment.

    He is keen to go to market and hit it big with his own design for a tray collector. To do so, he needs to expand and invest. Right from the start, he makes the best possible quality his highest possible priority.

  • Without smoke and mirrors

    Without smoke and mirrors

    Robert Kanduth takes the jump and becomes self-employed. As an independent businessman, his day now consists of more than 24 hours. He steps into all roles, from developer, builder and manufacturer all the way to salesman, deliveryman and installer.

  • He runs on solar energy

    He runs on solar energy

    Ever since Apple mastermind, Steve Jobs, companies founded in a garage have been a by-word for business success. Robert Kanduth also started in a garage. A first-rate locksmith Kanduth worked during the day as a production manager at Philips. At home after-hours on his midnight shift he transformed into an energetic boffin.

    Inspired by a cooperative group of constructors, Kanduth put together his first solar collectors. As his own boss he pottered night after night garage, eventually managing to convert his ideas into sustainable energy production. His hard work, consistency and perseverance had eventually paid of.

    “We are aware of our responsibility toward people and the environment.“, Robert Kanduth