People
1,510 people in the AdTech ecosystem
Shawn Schwegman
Founder & CEO at CoContent
Founder & CEO of CoContent, Shawn Schwegman brings deep AdTech and digital advertising expertise to building next-generation content and audience solutions for a post-cookie media landscape.
Shayn Prapaisilp
at Global Foods Market
Sheila Colclasure
Global Chief Digital Responsibility & Public Policy Officer at Kinesso
Global Chief Digital Responsibility & Public Policy Officer at Kinesso (IPG).
Shenan Reed
Global Chief Media Officer at General Motors
Global Chief Media Officer at General Motors and IAB Board Chair for 2025, Shenan Reed is a senior AdTech leader known for shaping large-scale media strategy and co-founding native advertising exchange Sharethrough.
Sherry Smith
President, Retail Media at Criteo
President, Retail Media at Criteo; former CEO of Triad Retail Media (GroupM/Xaxis).
Sherry Weiss Khorram
Chief Marketing Officer at DoubleVerify
CMO of DoubleVerify, one of AdTech's leading voices on brand safety, ad fraud, and digital media verification — helping define how the industry measures and protects advertising quality.
Sheryl Sandberg
Founder at LeanIn.Org
Sheryl Sandberg is the Founder of LeanIn.Org, a nonprofit dedicated to empowering women to achieve their ambitions.
Shirley Marschall
Shiv Gupta
Founder at U of Digital
Founder of U of Digital, the AdTech industry's go-to education platform that has trained thousands of professionals on programmatic advertising, DSPs, SSPs, and the broader digital advertising ecosystem.
Shiv Singh
at Savvy Matters
Digital marketing strategist and author known for social influence marketing frameworks and enterprise-scale transformation.
Shweta Khajuria
Senior Research Analyst, Internet & Digital Advertising at Evercore ISI
Wall Street's go-to analyst for digital advertising and AdTech equity research, covering The Trade Desk, Google, Meta, and the economics of programmatic and retail media at Evercore ISI.
Simon Cook
at Cannes Lions
Simon Cooper
Managing Director at Born Social
Simon Cooper is a senior leader at Born Social, a social-first creative agency, known for driving social media strategy and creative excellence for major brands.
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.
Sloane Skala
at World War Seven
Sofia Colantropo
Chief Growth & Marketing Officer at Omnicom Media
Sofia Colantropo is Chief Growth & Marketing Officer of Omnicom Media (2026).
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
Chief Marketing Officer at HiBob
Sophie Chesters is a tech industry growth specialist and CMO of HiBob, bringing a career rooted in AdTech and digital marketing from her time at Google/DoubleClick to lead marketing at one of HR tech's fastest-growing platforms.
Sophie Woodford
at Virgin Atlantic
Sree Sreedhararaj
Chief Technology Officer at Stitch Fix
Seasoned technology executive and CTO at Stitch Fix, known for bridging AI-driven personalization with scalable data infrastructure in consumer tech and retail media.
Sri Sri Ravi Shankar
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.