Business Arkadiusz Etryk, Raiffeisen 12 September 2005 Etryk graduated from the Economics University in Vienna. Etryk started working for Raiffeisen Group in 1997. More from Business All Yesterday 88.3% of Poles choose products from promotional flyers when shopping 2 days ago Poland prepares major highway upgrades as congestion grows 2 days ago Paid DataWalk secures U.S. patent protection for AI technology