History
- 2012
- OEM-Project CHATTANOOGA, USA: 30 power tubes for Bike-Sharing-Stations
- Project Galatsi, Greece: 65 items Champ NG 190
- Project MOPW, UAE: 62 items Mira S 100-1200
- Reference-projects in Europe, Near Middle East and in Chile
- 2011
- GEWINN-Young Entrepreneurs-Award, Category "Environment"
- Project NDIA, Qatar: 583 items Mira S 100-1800
- Reference-projects in Hong Kong, Colombia and Guadeloupe
- 2010
- Design Plus Award powered by Light+Building 2010 for Mira 190
- Project MASDAR CITY, UAE: 101 items Mira 380-7200
- Reference-projects in South Korea, Australia
- 2009
- National Design Prize 2009 for Champ in category "product design - capital goods"
- Reference-projects in Austria, Europe and Near Middle East
- outstanding project: UNESCO World Heritage Monastery: Santa Maria de Poblet, Spain
- Market launch of the Mira-Series
- 2008
Start of production of photovoltaic outdoor light hei solar light™.
Awarded with the State Prize for Energy Technology of the Austrian Ministry for the Environment
- 2007
- Foundation of HEI Consulting GmbH and HEI research GmbH
- 2006
- Setup of the research laboratory for photovoltaic and LED technology
- 2005
- Awarded with the Energy Globe Austria prize for the development of photovoltaic modules for solar facades.
- 2004
- Start of production of photovoltaic modules for architectural building integration. Founding of Ertex Solar GmbH as joint venture with Lower Austrian glass industry company Ertl Glas AG.
- 2001
- Foundation by the energy expert Dieter Hornbachner.

