Collection campaign supports the Ronald McDonald House in Jena
1.39 million crown caps

Garbage collectors in front of blocked road accesses

A successful project for more sustainability and environmental protection.

Jenawohnen and the KSJ invite all interested parties to an Environment Day at the Kreatives Baubüro.

The repairers of the Repariercafé Jena all work on a voluntary and unpaid basis in their project - this time the KSJ is the venue.

On Wednesday, June 5, 2024, Emily Wolff (current Dornburg Rose Queen) visited the KSJ as the representative of the Dornburg Rose Festival.

Jena pilot project by Stadtwerke Energie Jena-Pößneck and Kommunalservice Jena investigates new path for e-mobility

A cooperation between Stadtwerke Jena and the KSJ is bringing further expansion of the free MeinJena WLAN to the city on the Saale.

Due to the weather forecasts, the "Lichtfang Jenaer Forst" on 01.06.2024 unfortunately has to be canceled.

On Saturday, June 8, 2024, the Repair Café Jena (RCJ) will once again be stopping by the recycling center at Löbstedter Straße 56.