The applicant brought a motion seeking an order disqualifying the respondent’s counsel due to a conflict of interest arising from a prior consultation with a lawyer from the same firm.
During the consultation, the applicant discussed confidential information regarding the contemplated family law dispute and provided a retainer before the conflict was discovered.
The firm attempted to implement a “Chinese wall” and asserted that no confidential information had been shared with the lawyer representing the respondent.
Applying the principles in MacDonald Estate v. Martin, the court held that undertakings alone were insufficient to rebut the presumption that confidential information could be shared within a firm.
Considering the duty of loyalty and the public interest in maintaining confidence in the administration of justice, the court concluded the firm must be disqualified from acting for the respondent.