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People

2,195 people in the AdTech ecosystem

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Thomas M. Siebel

at C3 AI

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Thomas Rabe

at Bertelsmann

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Tifenn Dano Kwan

Chief Marketing Officer at Zendesk

Chief Marketing Officer at Zendesk and former CMO at Amplitude, Tifenn Dano Kwan is a globally recognized B2B marketing leader known for scaling demand generation and brand strategy at high-growth SaaS companies.

San Francisco, California
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Tiffany Ou

VP of Marketing at Criteo

VP of Marketing at Criteo driving the company's evolution from retargeting pioneer to full-stack commerce media platform, with deep expertise in retail media networks and first-party data strategies.

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Tiffany Xingyu Wang

Founder & President at Oasis Consortium

Founder & President of the Oasis Consortium and a digital trust, safety, and AI-ethics leader; former Chief Marketing & Trust Officer at OpenWeb.

New York, New York
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Tim Cadogan

CEO at GoFundMe

Former CEO of OpenX who championed independent ad exchange infrastructure and publisher-first programmatic solutions; now leading GoFundMe as CEO since 2020.

Los Angeles, California
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Tim Cook

CEO (transitioning to Executive Chairman effective September 1, 2026) at Apple

Tim Cook is set to become Executive Chairman of Apple on September 1, 2026, having led the company as CEO since 2011 and shaped Apple's privacy-first advertising framework that redefined the global AdTech landscape.

Cupertino, California
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Tim Cross

Senior Editor at Digiday

Senior Editor at Digiday covering the business and technology of programmatic advertising, privacy regulation, and ad tech market dynamics with sharp, analytical depth.

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Tim Heidecker

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Tim Huelskamp

CEO at 1440

Former U.S. Congressman turned media entrepreneur, Tim Huelskamp leads 1440, a fast-growing daily newsletter challenging the attention economy with bias-free news delivered directly to consumers.

Colorado Springs, Colorado
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Tim Massa

Tim Massa was Kroger's SVP of Loyalty & Alternative Profit, a key architect of Kroger's retail media and data monetization strategy through 84.51° and Kroger Precision Marketing, before retiring from Kroger in 2026.

Cincinnati, Ohio
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Tim Mitchell

at CreatorOS

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Tim Rosa

Chief Marketing Officer at Tremor International

Tim Rosa is a seasoned AdTech marketing and brand executive best known for his leadership roles at Verizon Media and Tremor International, where he shaped go-to-market strategy for major programmatic and CTV advertising platforms.

New York, New York
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Tim Rudder

at UpTalkTV

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Tim Sims

VP of Inventory Partnerships at The Trade Desk

VP of Inventory Partnerships at The Trade Desk, Tim Sims is one of programmatic advertising's leading architects of supply path optimization, shaping how DSPs structure relationships with publishers and SSPs at scale.

Ventura, California
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Tim Steiner

Co-Founder and Chief Executive Officer at Ocado Group

Tim Steiner is the co-founder and CEO of Ocado Group, the UK-based online grocery and technology platform, known for transforming retail commerce through proprietary automation and AI-driven fulfillment technology.

Hatfield, Hertfordshire
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Tim Vanderhook

CEO at Viant Technology

Co-founder and CEO of Viant Technology, Tim Vanderhook has built one of AdTech's leading people-based DSPs and taken it public on Nasdaq, pioneering cookieless identity solutions for programmatic advertising.

Irvine, California
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Tina Markakis

Chief Addressability Officer at Kargo

Chief Addressability Officer at Kargo driving cookieless identity strategy and privacy-preserving ad tech solutions in a post-cookie world.

New York, NY
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Tina Reejsinghani

at Pressed Juicery

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Tineke Younger

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TJ Hunter

at Keynes

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Tobias Silber

Chief Business Officer at GeoEdge

AdTech operator and business leader known for bridging premium publisher monetization with programmatic innovation; currently serving as Chief Business Officer at GeoEdge after a notable tenure leading digital ad products at Fox Corporation.

New York, New York
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Tobin Thomas

CEO & Co-Founder at Lifesight

CEO and co-founder of Lifesight, pioneering privacy-first identity resolution and marketing measurement in a cookieless world.

Singapore
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Toby Gabriner

Chief Executive Officer at Help Scout

Seasoned AdTech executive and CEO of Help Scout, known for scaling programmatic and social advertising platforms including TripleLift and Adaptly (acquired by Accenture Interactive).

New York, New York