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People

1,521 people in the AdTech ecosystem

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Jessica Gibb

at McCann

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Jessica Hawthorne-Castro

CEO at Hawthorne Advertising

CEO of Hawthorne Advertising and a prominent voice in performance marketing, known for bridging traditional direct response TV with modern digital attribution and privacy-first measurement strategies.

Los Angeles, California
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Jessica Lovell

at Omnicom

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Jessica Robertson

Head of Brand Partnerships at Togethxr

Jessica Robertson is a media and advertising executive at Togethxr, the sports and culture media company co-founded by elite female athletes, driving brand partnerships and revenue at the intersection of women's sports and modern marketing.

New York, New York
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Jessica Rovello

Co-founder & President at Arkadium

Co-founder and President of Arkadium, Jessica Rovello pioneered casual gaming as a publisher monetization and audience engagement strategy, growing the platform to 45M+ monthly users across 400+ global publishers.

New York, New York
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Jessica Shapiro

Chief Marketing Officer at LiveRamp

Chief Marketing Officer of LiveRamp (since March 2022).

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Jessica Tamsedge

at Dentsu Creative

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Jeymes Samuel

at Lionsgate

London
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Jill Cress

Chief Marketing Officer at Babylist

Chief Marketing Officer at Babylist, Jill Cress is a seasoned brand and marketing executive known for transforming consumer engagement strategies at major media and entertainment companies.

San Francisco, California
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Jillian Janaczek

Americas CEO at FleishmanHillard

Americas CEO of FleishmanHillard and former CEO of Porter Novelli, Jillian Janaczek is a senior PR and communications industry executive known for leading major agency transformations and integrations.

New York, New York
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Jim Butler

CEO at HUMAN Security

CEO of HUMAN Security, the cybersecurity company that has become the industry standard for bot fraud detection and prevention, protecting billions in ad spend and dismantling major botnet operations.

New York, New York
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Jim Cowsert

Senior Vice President, Investment at OMD

Senior media investment leader at OMD, known for driving data-driven buying strategies and large-scale media partnerships across major advertiser portfolios.

New York, New York
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Jim Heckman

Senior Principal Analyst at Forrester Research

Senior Principal Analyst at Forrester Research covering the AdTech/MarTech convergence, programmatic advertising, and identity solutions — a go-to strategic voice for brands and vendors navigating the cookieless future.

New York, New York
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Jim Shepherd

at Meta

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Jim Spanfeller

President & CEO at The Spanfeller Group

Principal of The Spanfeller Group (media consulting); former CEO of G/O Media and longtime head of Forbes.com.

New York, New York
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Jim Wilson

CEO at Madhive

CEO of Madhive, the AI-driven local TV advertising platform; a 20+ year media-and-technology operator who founded TEGNA's Premion CTV platform and has repeatedly scaled and transformed businesses across streaming, OOH, and broadcast advertising.

New York City, New York
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Jo Cronk

VP, Global Partnerships at Whalar

Jo Cronk is a senior commercial leader at Whalar, driving creator economy and influencer marketing solutions at the intersection of social media and brand advertising.

London
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Joanna Burton

VP & GM, Buy-Side Advertising at Yahoo

VP & GM of Buy-Side Advertising at Yahoo, leading the company's DSP strategy and programmatic advertising solutions for brands and agencies in a privacy-first era.

New York, New York
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Joanna Drews

CMO at HyphaMetrics

CMO at HyphaMetrics driving go-to-market strategy for the panel-based TV measurement challenger taking on Nielsen's dominance in cross-platform audience measurement.

New York, New York
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Joanna O'Connell

Chief Intelligence Officer, North America at Omnicom Media Group

Chief Intelligence Officer, North America at Omnicom Media Group, Joanna O'Connell is a veteran AdTech strategist known for translating programmatic complexity into actionable intelligence across agency, trade, and analyst roles.

New York, New York
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Joanna Peña-Bickley

at Vibes AI

AdTech creative leader specializing in AI-driven brand engagement across voice and emerging platforms.

New York, New York
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Joanna Pericleous

VP, Addressability & Data Strategy at Publicis Media

Publicis Media VP driving cookieless identity and privacy-safe targeting strategies for major agency clients at the forefront of AdTech's post-cookie transition.

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Joanne Hsu

Director, Surveys of Consumers at University of Michigan

Joanne Hsu directs the University of Michigan's Surveys of Consumers, the gold-standard measure of U.S. consumer sentiment that moves financial markets and informs advertising spend decisions globally.

Ann Arbor, Michigan
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Joanne Leong

EVP, Head of Global Media Partnerships at dentsu

Senior media and AdTech executive at dentsu, leading global media partnerships at the intersection of advertising technology, data strategy, and media investment.

Singapore, California