Tinuiti
Advertising ServicesNew York, United States1001-5000 Employees
Tinuiti is an advertising services firm headquartered in New York City. It describes itself as the largest independent full-funnel marketing agency in the United States, coordinating activity across the channels that matter most for digital marketing. The company combines media buying with measurement to improve accountability and reduce waste, aiming to scale strategies that prove effective for its clients across areas such as commerce, search, social, and TV and audio. Tinuiti serves marketers seeking measurable growth by providing integrated teams and services rather than siloed media and analytics. Based in New York City, it operates as a sizable independent agency with a broad client roster across industries. In 2026, the company announced the appointment of Abbey Klaassen as Chief Executive Officer.