MDC Partners Inc.

As of August 2, 2021, MDC Partners Inc. was acquired by Stagwell Marketing Group LLC. MDC Partners Inc. provides marketing, advertising, activation, communications, and strategic consulting solutions in the United States, Canada, and internationally. It offers global advertising and marketing, data analytics and insights, mobile and technology experiences, direct marketing, business consulting, database and customer relationship management, sales promotion, corporate communications, market research, social media strategy and communications, product and service innovation, and e-commerce management services; corporate identity, design, and branding services; and media buying, planning, and optimization services. MDC Partners Inc. is headquartered in New York, New York.