Blog

The first edition of the Green Energy Fair took place at Arena Zagreb (29-30 October 2025), and ONSA Plus was proud to participate among the regional renewable-energy community. The fair brought together more than 110 exhibitors from around 20 countr...

ONSA Plus participated in this year’s Smart Energy Forum in Prague, one of Central Europe’s premier&...

ONSA Plus, a Slovak renewable energy solutions provider, has announced a new partnership with Solis, one of the world’s largest inverter manufacturers, to distribute Solis’ product portfolio in Slovakia and the rest of EU. The collaboration aims to m...

We’re thrilled to share our top highlights from Battery Forum Poland 2025, Europe’s premier battery and energy storage conference, held May 20–22 at Ptak Warsaw Expo in Nadarzyn. Our Presence at Booth D3.17A The ONSA Plus team showca...

We’re thrilled to recap ONSA Plus’s dynamic participation in Smart Energy Forum Slovakia 2025, held March 19–20 at Agrokomplex Nitra. Our Presence as Exhibitors and Speakers At our exhibition space, ONSA Plus showcased a comprehensive suite of ener...

We are excited to share our experiences from Battery Forum Poland 2024, where we exhibited at booth B1.01 from May 22nd to 24th. This significant event took place at the Ptak Warsaw Expo. It was the inaugural edition of the exhibition, which is alrea...