The team of the RRF
Your contact persons at RRF
Here you become acquainted with us. Due to our different qualifications, experiences and fields of duties, we perfectly complete one another. Everyone sets his/her individual focus without loosing sight of team work. Therefore we can always attend different enquiries and requests reliably and competently.
Management

Christian Droll
Phone +4920860704110
Fax +4920860704128
c.droll@rrf-online.eu

Dennis Droll
Phone +4927619779484
Fax +4927619779102
d.droll@rrf-online.eu
Head of testing laboratory (testing, inspection and certification body)

Sven Müller
Phone +4920860704125
Fax +4920860704128
s.mueller@rrf-online.eu

Kevin Schulte
Phone +4927619779484
Fax +4927619779102
k.schulte@rrf-online.eu
Test technique & inspection of measuring and testing equipment

Thorsten Schrottke
Phone +4927619779484
Fax +4927619779102
t.schrottke@rrf-online.eu

Laslo Winheller
Phone +4927619779484
Fax +49227619779102
l.winheller@rrf-online.eu

Mario Fieberg
Phone +4920860704122
Fax +4920860704128
m.fieberg@rrf-online.eu

Dogukan Piri
Phone +4920860704123
Fax +4920860704128
d.piri@rrf-online.eu
Office & processing

Lisa Schmidt
Phone +4920860704111
Fax +4920860704128
l.schmidt@rrf-online.eu

Simone Kreierhoff
Phone +4920860704120
Fax +4920860704128
s.kreierhoff@rrf-online.eu

Pascal Fischer
Phone +4920860704113
Fax +4920860704128
p.fischer@rrf-online.eu

Jacqueline Bojarski
Phone +4920860704112
Fax +4920860704128
j.bojarski@rrf-online.eu

Stefan Orwat
Phone +4920860704114
Fax +4920860704128
s.orwat@rrf-online.eu
Appraiser

Sven Müller
Phone +4920860704125
Fax +4920860704128
s.mueller@rrf-online.eu

Christian Droll
Phone +4920860704110
Fax +4920860704128
c.droll@rrf-online.eu

Dennis Droll
Phone +4927619779484
Fax +4927619779102
d.droll@rrf-online.eu

Heribert Droll
Phone +4920860704119
Fax +4920860704128
droll@rrf-online.eu