A proven supply chain, plugged into the Greek socket, with an eye on Europe.

KATHENERA is run by a team based in Athens. We bring market-proven solar and storage technology to Greece — product selection, certification, customs and Athens stock, all under our own control rather than resold under a label.

Our bet is simple: the new framework will make balcony solar the fastest way for Greek households to cut their bill. So the products, compliance files and DEDDIE declaration service are ready in advance — the day the framework goes live is the day deliveries start. Greece is our starting point: the same power and safety standards we apply here already match Germany and Austria, the natural next step as the market opens up across Europe.