 NEW YORK, July 28, 2021 PRNewswire -- NASDAQ: MDCA MDC Partners Inc. MDC Partners or the Company and Stagwell Marketing Group LLC Stagwell announced today that both companies will report separate financial results for the three months ending June 30, 2021 on Wednesday, August 4, 2021, before market open. MDC Partners and Stagwell will host a joint video webcast and conference call to review those separate financial results the same day at 8:30 AM ET. 