Estate agents are “a joke” when it comes to reporting money laundering suspicions, a lawyer has said.

Barrister Jonathan Fisher QC made his remarks to 300 solicitors at the Law Society’s anti-money laundering and financial crime conference.

Donald Toon, director of economic crime command at the National Crime Agency, raised the subject of solicitors’ involvement in money laundering.

He said most solicitors were honest but that criminals required “witting or unwitting help” from professionals.

Fisher agreed that most solicitors were honest, but said that some were careless, a few stupid and “even fewer are dishonest”.

He went on: “Accountants make very few reports, estate agents are a joke and the banks turn a blind eye and are careless.”

Fisher’s comments drew laughter from delegates, but when one accused Toon of unfairly picking on solicitors, Toon said: “You are happy to laugh at estate agents and banks, but get prickly at the merest hint of criticism of yourselves.”