ML System

ML System is a Polish company established in 2006 and based in Zaczernie, near Rzeszow, that manufactures building-integrated photovoltaic (BIPV) products; it has been listed on the Warsaw Stock Exchange since 2018 and operates its own R&D center opened in 2012. The company targets the gap between conventional rooftop solar panels and construction materials, letting architects and developers add power generation directly into a building’s envelope instead of mounting separate panel arrays.

Its product range includes PhotonRoof photovoltaic roof tiles, PhotonWall facade panels, colored and semi-transparent PV glass, and smart-city elements such as solar carports and bus shelters, all produced at its Zaczernie facility. Customers are architects, construction companies, and property developers designing new or renovated buildings who need facade- or roof-integrated solar rather than bolt-on rooftop systems.

1. PhotonRoof: Photovoltaic roof tiles that replace standard roofing while generating power.

2. PhotonWall: Solar facade panels integrated into a building's external walls.

3. PV glass: Colored and semi-transparent glass modules for windows and skylights.

4. Smart city elements: Solar carports, pergolas, and intelligent bus shelters.

5. In-house R&D: Dedicated research center developing new BIPV materials since 2012.

6. Public company: Listed on the Warsaw Stock Exchange since 2018.