People
1,013 people in the AdTech ecosystem
Simon Horsman
at Quilty
Sina Matagi
VP of Policy at DoubleVerify
VP of Policy at DoubleVerify, Sina Matagi is a leading voice in ad verification policy, brand safety standards, and regulatory compliance shaping trust in the digital advertising ecosystem.
Slavi Samardzija
Chief Data and Platforms Officer at Stagwell
Chief Data & Platforms Officer at Stagwell; former Annalect Global CEO.
Somer Simpson
VP, Product Management at GrowthLoop
VP Product Management at GrowthLoop; former Quantcast and Amplitude product leader.
Soo Jin Oh
Chief Commercial Officer at FreeWheel
Chief Commercial Officer at FreeWheel, Soo Jin Oh drives commercial strategy at the intersection of premium video and programmatic advertising, translating data-driven insights into business outcomes across the AdTech ecosystem.
Sophie Chesters
Global Head of Media at Unilever
Sophie Chesters leads global media strategy at Unilever, one of the world's largest advertisers, shaping how a multi-billion dollar media investment navigates programmatic, data privacy, and the evolving digital ecosystem.
Sridhar Ramaswamy
Chief Executive Officer at Snowflake
Former SVP of Ads & Commerce at Google who oversaw one of the world's largest advertising businesses, now leading Snowflake as CEO and applying deep data-systems expertise to the AI-era data cloud.
Srishti Anand
VP, Retail Media Product at Criteo
Retail media product leader at Criteo driving the Commerce Max platform, sitting at the intersection of programmatic infrastructure, first-party data, and retailer monetization.
Srishti Gupta
Chief Product Officer at Mediaocean
Chief Product Officer at Mediaocean, driving product strategy for the platform that powers hundreds of billions in annual media spend across linear TV, digital, and programmatic advertising.
Stefan Kovačević
at Nestlé
Stefanie Bruckbauer
Chief Data Officer at Lotame
Chief Data Officer at Lotame driving privacy-first data strategy and identity resolution in the cookieless era, with deep expertise in data ethics and independent data management platforms.
Stefano Maestri
Chief Revenue Officer at Smartclip (RTL Group)
CRO at Smartclip (RTL Group) driving Europe's programmatic CTV and addressable TV revolution, with deep expertise in HbbTV standards and broadcaster-owned ad tech infrastructure.
Stephanie Gutnik
Global Chief Strategy Officer at Billups
Stephanie Gutnik is the Global Chief Strategy Officer at Billups, bringing deep programmatic and digital expertise to the out-of-home advertising space after a notable tenure at Yahoo.
Stephanie Layser
Worldwide Head of Publisher Ad Tech Solutions at Amazon Web Services
Stephanie Layser is a leading publisher-side voice in programmatic advertising and identity resolution, currently serving as Worldwide Head of Publisher Ad Tech Solutions at Amazon Web Services.
Stephanie Liu
Senior Analyst at Forrester Research
Forrester analyst specializing in AdTech identity resolution and cookie deprecation strategy, translating complex privacy and data shifts into actionable guidance for enterprise marketers and ad tech vendors.
Stephen Colbert
Host, The Late Show with Stephen Colbert at CBS
Stephen Colbert is a late-night television host and comedian, not an AdTech industry professional — he is best known as the host of CBS's 'The Late Show with Stephen Colbert.'
Stephen Howard-Sarin
Managing Director, Retail Media, Americas at Criteo
Senior retail media and commerce advertising leader at Criteo, known for driving the company's North American retail media strategy and helping brands activate commerce data at scale.
Steve Huffman
Co-Founder and CEO at Reddit
Co-founder and CEO of Reddit, Steve Huffman has transformed the platform into a major force in digital advertising, leveraging its unique community-driven data and engaged user base to build a scaled programmatic and brand advertising business.
Steve Koonin
at Atlanta Hawks
Steve Simpson
at DAIVID
Steven Rinella
Founder and Host at MeatEater
Steven Rinella is a hunter, author, and outdoorsman best known as the founder and host of MeatEater, a multi-platform media brand — not an AdTech professional.
Stu Ingis
Partner at Venable LLP
Stu Ingis is a Partner at Venable LLP, where he is widely regarded as one of the preeminent privacy and advertising law attorneys in the United States.
Stuart Frankel
Chief Executive Officer at Comscore, Inc.
Stuart Frankel is a seasoned AdTech executive and CEO of Comscore, leading the company's mission to deliver cross-platform audience measurement and currency-grade solutions for the media and advertising industries.
Sundar Pichai
Chief Executive Officer at Google
CEO of Alphabet and Google, Sundar Pichai oversees the world's largest digital advertising ecosystem, commanding over $200B in annual ad revenue through Search, YouTube, and the Google Marketing Platform.