Stagwell Inc., formerly The Stagwell Group, is a global marketing and communications group founded in 2015 by Mark Penn.[1] In 2020, The Stagwell Group announced plans to merge with its affiliate MDC Partners.[2] The merger was completed in August 2021.[3][4][5]
Known partners include 72 and Sunny, Anomaly, Soner, Forsman & Bodenfors, Code and Theory, YML, Instrument, Locaria, Assembly, ForwardPMX, Gale, Allison+Partners, SKDK, HUNTER, Harris Poll, and NRG.[5]
History
Mark Penn founded The Stagwell Group in 2015.[6][7][8][5] Penn founded The Stagwell Group with a $250 million investment from former Microsoft CEO Steve Ballmer.[7][8][5]
In 2017, Stagwell acquired Forward3D, Scout and also acquired Observatory from CAA. The company also acquired pilot movie testing assets from Nielsen and combined them with NRG, and acquired mobile research assets from Nielsen to form HarrisX.[9][10] In 2018, Stagwell acquired Ink and later ReputationDefender. Stagwell also secured a $260 million investment from AlpInvest Partners.[11] In 2020, Stagwell acquired Seward Square Strategies as part of SKDK,[12] as well as Headliner Labs as part of ForwardPMK.[13] In August 2021, following the merger of The Stagwell Group with MDC Partners, Stagwell formed Stagwell Media Network, a group of multichannel agencies.[14][5] In September 2021, ReputationDefender was sold to Norton.[citation needed] In July 2022, Stagwell acquired Apollo Program, an AI-powered SaaS platform. [15][16] In 2023, Stagwell announced a partnership with political news and polling site RealClearPolitics for the 2024 U.S. presidential election.[17]
In 2019, Stagwell invested $100 million into MDC Partners. Stagwell CEO Mark Penn was then appointed CEO of MDC Partners.[18] On December 21, 2020, the firms announced their intent to merge. On August 23, 2021, Stagwell announced the completion of the merger and the creation of Stagwell Inc. (NASDAQ: STGW) as the merged entity with Mark Penn as Chairman and CEO of the combined company. The merged company will be headquartered in New York, with significant offices in Washington, DC.[19]