In a review by Britain's The Times and Channel 4 published on Saturday, four women accuse the comedian of, among other things, rape and sexual assault.
One of the women says she contacted Russell Brand's agent, who is one of the founders of Tavistock Wood, after the comedian had abused her, but that she never received any feedback. However, Russell Brand's lawyer got in touch.
The agency confirms that they heard about the allegations against Brand in 2020, but that the comedian hit it off.
"Russell Brand denied all allegations made against him in 2020, but we now believe we have been misled by him. Tavistock Wood has terminated all professional relations with Brand," the agency wrote.
Russell Brand allegedly subjected the four women to rape and sexual assault. The women describe the British comedian as both controlling and abusive.
Russell Brand himself denies all allegations.