Administrative and technical staff

Using the telephone directory

Phone numbers given in this list are internal direct dials to the respective office. If you call from outside the RWTH, please use the prefix 80-, i.e. +49 0241 80-(direct dial). Not all direct dials can be called directly from outside the RWTH.

Foto Dangela
Dangela, Beatrix
Secretary Institute 2A
dangela (at)
Office: 28 C 308
Phone: -27055
Foto Dinslage
Dinslage, Paul
dinslage (at)
Office: 28 A 331
Phone: -27124
Foto Ebisch
Ebisch, Clara
Auszubildende, 3. Ausbildungsjahr
Office: Werkstatt
Phone: -27132
Foto Feilbach
Feilbach, Sebastian
sebastian.feilbach (at)
Office: Werkstatt
Phone: -27132
Foto Ferhatbegovic
Ferhatbegovic, Nermina

ferhatbegovic (at)
Office: 28 C 310
Phone: -27016
Foto Feron
Feron, Robert
Mechanist CNC
robert.feron (at)
Office: Werkstatt
Phone: -27132
Foto Geulen
Geulen, Guido
Technician, network administrator
guido.geulen (at)
Office: 28 A 330
Phone: -27059
Lab: 28 A 319
Foto Hammers
Hammers, Helmut
Mechanist, CNC
helmut.hammers (at)
Office: Werkstatt
Phone: -27132
Foto Heinen
Heinen, Marcel
marcel.heinen (at)
Office: Werkstatt
Phone: -27132
Foto K├╝rten
Kürten, Ina
Graphic design
ina.kuerten (at)
Office: 28 A 329
Phone: -27118
Foto Mohr
Mohr, Sascha
Nitrogen liquefier
sascha.mohr (at)
Office: Stickstoff
Phone: -27129
Foto Nagel
Nagel, Beate
Secretary Institute 2B and Quantum Technology Group
nagel (at)
Office: 28 C 301.2
Phone: -27075
Foto Neubauer
Neubauer, Frank
Head of mechanical workshop
neubauer (at)
Office: Werkstatt
Phone: -27132/35
Foto Neycken
Neycken, Alice
Finanzkoordinatorin, Controlling
Office: 28 C 303
Phone: -24467
Foto Salz
Salz, Frank
Mechanist welding technology
frank.salz (at)
Office: Werkstatt
Phone: -27132
Foto Schirra
Schirra, Joerg
Helium liquefier
joerg.schirra (at)
Office: Heliumverf
Phone: -27130
Lab: Heliumverf
Lab phone: -27129
Foto Schmitz
Schmitz, Malte
Auszubildender, 2. Ausbildungsjahr
Foto Schmitz
Schmitz, Heinz-Willi
wschmitz (at)
Office: Modulbau I ( Raum 004)
Phone: -25738
Foto Sous
Sous, Raoul
Deputy head of mechanical workshop, apprenticeship
raoul.sous (at)
Office: Werkstatt
Phone: -27134
Foto van Hove
van Hove, Lars
lars.van.hove (at)
Office: 28 A 331
Phone: -27064
Foto Warnke
Warnke, Michael
Construction, lecture preparations
michael.warnke (at)
Office: 28 A 326
Phone: -27116
Foto Wichmann
Wichmann, Uwe
wichmann (at)
Office: 28 A 331
Phone: -27124