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Johanna Solar Technology - Rely on the power of the sun, the energy supply of the future

Climate protection and the preservation of the environment are the great challenges of our times. This also means covering the world's growing energy needs in a CO2-neutral and sustainable way, and at competitive prices at that. Fossil fuels such as oil and coal are coming to an end, and so we need alternatives.

Our innovative, high-performance thin film solar modules convert solar energy directly into electricity. They are based on the raw materials copper, indium, gallium, sulphur and selenium – CIGSSe for short. They require no expensive silicon and thus offer the optimum solution for sustainable, affordable energy supply.

Our solution: we are relying on the power of the sun – the energy supply of the future.


Johanna Solar Technology GmbH
Muenstersche Straße 24
14772 Brandenburg an der Havel
Phone: +49 (0) 3381 7975 -0
Fax: +49 (0) 3381 7975 -222