Dr Schumacher
2016

EUROKOM
2016

JAS FBG
2016

Maspex
2016

OBI
2015

OBI (Deutsch)
2015

FUD - MEN
2011

REMAX
2011

TEK - KART
2011

American Chamber of Commerce in Poland
2010

DECATHLON
2010

SKALSKI
2010