Bank Polska Kasa Opieki S.A. has appointed Pawel Straczynski, the outgoing power firm Tauron's CEO, as deputy CEO effective from August 5, 2021, the bank wrote in a market filing. Straczynski has served as Tauron's CEO since April this year; he steps down on August 4. Before, he served as CFO at power group PGE from February'21 to end-March'21.