geff is global – because saving energy works globally.

We our organized internationally with offices in Europe (headquarters) and North America. geff works independently, together with our partners, and with other energy efficiency specialists around the world. We pool knowledge, technologies, and people in the area of energy efficiency – one of the largest energy sources in the world.

This model creates a large advantage – for everyone.

We advise you on how to get the best possible solution from anywhere in the world for your situation – no matter where in the world you are.

Our pooling model is based on partnerships. We work together with specialists around the world. Our clients are served by a local liaison person. This system is coordinated from Waldenburg, Germany. Data, knowledge, and experiences are gathered together at our technology center in Waldenburg and are provided to all of our partners.

On the Road for Energy Efficiency

Knowledge Exchange via Countless Trips.

We are a participant in the Export Intiative for Energy Efficiency.
The brand “Energy Efficiency – made in Germany” stands for expertise, quality, and innovative technologies in the area of energy efficiency. The German Federal Ministry of Economics and Energy uses this Initiative and brand to support German companies in their marketing activities around the world.

As an expert speaker, Steffen Müller, Managing Director of geff, has represented this Initiative and spoken at German Foreign Chamber events all around the world. His many years of experience with energy efficiency in building technologies form the basis of his lectures. Conference participants in the following cities (so far) have been able to profit from his knowledge: Houston (TX, USA), Detroit (MI, USA), Toronto (Canada), Chicago (IL, USA), Florence (Italy), Istanbul (Turkey), Budapest (Hungary), Vienna (Austria), Montreal (Canada), Paris (France), Stockholm (Sweden), Charlotte (NC, USA), Boston (MA, USA), Madrid (Spain), Mexico City (Mexico), Singapore – and it continues.