BBH has appointed co-heads of its Krakow, Poland office. Tim O’Brien and Rafal Grzech assume responsibility as co-heads and co-chairs of the Krakow ExCo, overseeing the service delivery and systems functions for investor services in Krakow. They replace Haluk Akdemir, who retires after a 29-year career at BBH. O’Brien oversees service delivery for Krakow, whilst Grzech runs systems.