International Solar Holding

With our expertise in PV projects, we develop projects from the initial stage, or greenfield, until the last stage, or Ready to Build.
SOLAR PANELS MANUFACTURER

Manufacturer of polycrystalline and monocrystalline photovoltaic modules with high efficiency. Founded in 2005, we have gained a great experience that has allowed us to participate in many international projects.

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SOLAR engineering

Leading development of solar photovoltaic (PV) energy in the Europe, and one of the top solar PV energy generators globally, Catwatt is the engineering company of ISG, International solar holding with a great expertise and more than 10 years in market.

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online solar shop

Company focused on marketing and online sales of solar systems; such as isolated systems, connected, solar pumping, residential consumption. This company operates EU completely online, offering the Best & Most efficient solar systems. Proudly owned by ISG.

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INTERNATIONAL SOLAR DISTRIBUTION COMPANY

Suntrade is a leading solar wholesaler focused entirely on the distribution of residential and commercial solar photovoltaic products. We deliver quality, reputable solar brands coupled with superior customer service.

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