The Financial Conduct Authority concluded he used his work mobile telephone to make a number of inappropriate telephone calls to a premium-rate chat line and used his work email account to send and receive sexually explicit and otherwise inappropriate messages, and to discuss illegal drugs.
Flowers, from Salford, was dubbed the “Crystal Methodist” after The Mail on Sunday newspaper published secretly filmed footage of the then-church minister handing over £300 in cash for crystal meth and other drugs in Leeds in November 2013.
In July last year, Flowers, 74, pleaded guilty to a catalogue of fraud, amounting to nearly £100,000, when he abused his position as the executor of the will, and holder of power of attorney, for a woman named Margaret Jarvis.
Disgraced former Co-operative Bank chairman Paul Flowers will be sentenced for fraud after he handed himself in to the police following a warrant for his arrest.
The former Labour councillor in Rochdale and Bradford was later banned from the financial services industry after the City watchdog found he demonstrated a “lack of fitness and propriety required” to work in the sector.