The Rutronik Stars Keltern are the women's basketball department of the club FC Nöttingen in Remchingen, Germany.

The club has been financially supported by the Rutronik company since its promotion.

Rutronik is a sponsor of several sports clubs in the Enzkreis and in Pforzheim.

In 2018 and 2021, Keltern won the German championship title, each time coached by Christian Hergenröther.

[1] Note: Flags indicate national team eligibility at FIBA-sanctioned events.