Stagwell's Harris Quest appoints Jonathan Gardner as CEO, advancing market research operations.
ByAinvest
Wednesday, Dec 3, 2025 7:03 am ET1min read
STGW--
Stagwell has appointed Jonathan Gardner as CEO of Harris Quest, an AI-powered market research and brand management software tool. Gardner brings over 30 years of experience in market research and polling and will lead Harris Quest's growth and mission to provide clients with trustworthy data. He reports to The Marketing Cloud's CEO Elspeth Rollert.
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