Deutsche Bank (DBKGn.DE) is slashing 15,000 jobs and shedding assets in which some 20,000 staff are employed, as new Chief Executive John Cryan starts to implement a deep overhaul aiming to improve returns at Germany’s biggest bank. Cryan said the bank will sacrifice its 2015 and 2016 dividends as it seeks to bolster its finances and retain money to pay for sins of the past. Two years of no dividends and CEO Cryan cautions 2016 and 2017 won’t be strong in terms of business either.