Founded in 2001 and headquartered in Vancouver, Canada, Day4 Energy is a growing, global brand delivering innovative photovoltaic (PV) technologies, products, services, and manufacturing solutions for the production of solar modules in residential, commercial and utility-scale applications. Based on patented innovations, superior product quality, and exceptional in-field performance, Day4 Energy is extending the reach of solar energy. The company is listed on the Toronto Stock Exchange under the symbol “DFE”.
We have four areas of focus:
The research, design, marketing, and sales of technologically advanced solar PV modules
Consulting, design, project management, operations, and maintenance services for large-scale solar projects.
Day4 solar systems
An innovative, industry-first licensing program for the manufacture of PV cells and modules built with patented Day4 technology.
Through our wholly-owned subsidiary, ACI eco-Tec Gmbh, the design, manufacture, and supply of state-of-the-art production automation and process equipment for the photovoltaic industry.