Listed bank PKO BP will likely deliver stable third-quarter results, with no negative surprises related to the bank's exposure to the construction sector, CEO Zbigniew Jagiello told broadcaster TVN CNBC.

"As far as our bank's results [in Q3] are concerned, we are taking pains… to maintain stability and such stability is being delivered," Jagiello said.

He added: "In 2012 we will maintain the level of profits from the previous year but 2013 will be worse."