BayWa r.e. Solar Systems s.r.l., headquartered in Colognola ai Colli, offers turnkey PV, storage and e-mobility solutions, leveraging over 5.5 GW of global project experience and full-service support.

Based in Reggio Emilia, Greensun curates leading photovoltaic brands, offering installers expert B2B support, fast delivery and hands-on technical training from its state-of-the-art showroom.

For over 25 years, P.M. Service has been Italy's go-to renewable-energy partner, delivering PV panels, inverters, storage, smart-home and e-mobility solutions, backed by nationwide workshops and SESA Group expertise.

As part of global B2B powerhouse Sonepar, Sonepar Italia operates a cutting-edge CDC in Padova and 230+ branches, providing electrical equipment, solar panels and expert services.

Founded in 1957, Sacchi Giuseppe is Northern Italy's benchmark electrical distributor, supplying Fronius, Kostal and FIMER inverters, lighting and automation systems with rapid delivery and expert consultancy.

X-WIN S.r.l. is a recognized leader in PV and storage distribution, supplying high-quality modules, inverters, batteries and off-grid systems with dedicated technical training from its Carini headquarters.