Systematic energy management

Our works in Bavaria are cutting-edge glass factories in line with the state of the art. Our first works gained ISO 14001 certification for its environmental management system as early as 2001; the first ISO 50001 energy management system certification was awarded to our company in 2010.

Today, certified environmental and energy management systems are in place at all our manufacturing locations.


Our factories

  • Energy-saving projects include: compressed air, burner technology, energy efficient drives, LED lighting, waste heat recovery, water saving measures
  • Implemented environment certificates ISO 14001: 2015 and ISO 50001: 2011.
  • Main raw materials are locally sourced e.g. quartz sand from Hirschau (short transport routes)
  • Substitution of hazardous substances with more environmentally friendly options.

SPIEGELAU & Sustainability

Our road to more energy efficiency

Our Amberg and Weiden locations are increasingly turning to renewable energy sources; our rooftop photovoltaic system at the Weiden production facility will go into operation, and we will use the thermal energy from melting tank exhaust gases to generate electricity.

We continue to take steps along the road to greater energy efficiency.


Our packaging


Green Dot certified

For our production sites in Germany - SPIEGELAU is committed to recovery and recycling

45% FSC®

Forest Stewardship Council

Reclay whole system

For our production sites in Austria


Supply Chain Managment

We work with sustainability-committed suppliers only
SPIEGELAU Definition glasses filled with different beverages - Image format 4x3

Both our packaging and products are recyclable.

Please dispose of them in the designated waste bins at the end of their life.