A friends’ association for the Musikkindergarten was founded by parents in 2014. It is formally registered as a non-profit association (e.V.) The annual fee for membership in the Friends’ Association is 30 euros.

In August 2014, the celebrated Artemis Quartett performed the inaugural benefit concert, a public dress rehearsal for a sold-out concert at the Berlin Philharmonic’s Kammermusiksaal.