
Markus Küppers
Managing Director
P +49 221 933 177 21
M +49 171 6 264 190
kueppers@september-online.com

Carmen Schenkel
Managing Director
P +49 221 933 177 22
M +49 151 22 324 511
schenkel@september-online.com

Oliver Spitzer
Managing Director
P +49 221 933 177 100
M +49 174 3 033 441
spitzer@september-online.com

Dr. rer. medic. Daniel Schneider
Emotion Research Director & Partner
P +49 221 933 177 120
M +49 171 5 446 850
schneider@september-online.com

Patricia Johannes
Head of Knowledge
P +49 221 933 177 14
M +49 151 41 413 005
johannes@september-online.com

Lukas Trottenberg
Senior Research Consultant
P +49 221 933 177 17
M +49 151 12 289 655
trottenberg@september-online.com

Sarah Mayer
Senior Research Consultant
P +49 221 933 177 27
M +49 151 46 789 367
mayer@september-online.com

Sarah Burchert
Senior Research Consultant Quant
P +49 221 933 177 18
M +49 151 52 259 151
burchert@september-online.com

Sarah Grunwald
Psychological UX Specialist
P +49 221 933 177 115
M +49 171 9 128 335
grunwald@september-online.com

Sarah Sprenger
Agile Solutions Consultant
P +49 221 933 177 119
M +49 1522 5 238 295
sprenger@september-online.com

Annika Jäckels
Research Consultant
P +49 221 933 177 25
M +49 151 58 969 206
jaeckels@september-online.com

Ethiopia Obrock
Research Consultant
P +49 221 933 177 114
M +49 175 5 934 340
obrock@september-online.com

Julia Reineke
Research Consultant
P +49 221 933 177 13
M +49 175 1 970 098
reineke@september-online.com

Stephanie Sürth
Emotion Research Consultant
P +49 221 933 177 16
M +49 171 9 124 051
suerth@september-online.com

Fritz Weber
Research Consultant
P +49 221 933 177 28
M +49 151 58 775 064
weber@september-online.com

Christiane Münz
Management Assistance
P +49 221 933 177 110
M +49 160 90 327 333
muenz@september-online.com