Torno Herbert, Dipl.-Ing.

Sporkmann Clemens, Dipl.-Ing.

Schneider Bernd, Ing.

Marquardt Vincent, Dipl.-Ing. (FH), Beratender Ingenieur

Höhne Reyk, Dipl.-Ing. 

Hofmann Marlies, Dipl.-Ing.

Hinz Andreas, Dipl.-Ing. (FH)

Fröba Hans-Ulli, Dipl.-Ing., Beratender Ingenieur

Fritz Jürgen, Dipl.-Ing.