People

Lewis Howes is a bestselling author, podcast host, and entrepreneur best known for 'The School of Greatness' — though his work touches personal branding and digital media rather than core AdTech.

Chief Marketing & Digital Officer for L'Oréal SAPMENA, Lex Bradshaw-Zanger is a leading voice in beauty-sector digital transformation, driving marketing technology and brand strategy across South Asia Pacific, Middle East, and North Africa.

Podcast advertising veteran and founder of Lex Friedman Consulting, widely recognized for scaling podcast ad infrastructure and revenue strategy during the medium's formative growth years.

Lex Josephs is UNFI's first-ever Chief Digital Services Officer, bringing programmatic advertising and AdTech sales expertise to transform digital commerce strategy for one of the largest natural and specialty food distributors in the U.S.

Lexi Wolf is an advisor at Lions Advisory, connected to the Cannes Lions ecosystem and creative industry leadership.

Lia Haberman is the founder and author of ICYMI, a widely-read newsletter covering social media, creator economy, and marketing trends that has become a go-to resource for marketing professionals.

Managing Director of The Responsible Marketing Agency; veteran media/marketing leader (ex-EssenceMediacom, MediaCom, Starcom, Carat).

Liane Nadeau is the Chief Investment Officer of Digitas, where she leads a team of more than 300 investment professionals serving clients such as Panera Bread, Norwegian Cruise Lines, Whirlpool, Rivian, and Sephora.

Liang Rubo is the CEO and Chairman of ByteDance.

Founder and CEO of DeepSeek, the Chinese AI lab whose ultra-efficient, low-cost AI models disrupted the global AI industry in 2025 and sent shockwaves through tech and advertising technology ecosystems worldwide.

Lidiane Jones is the Chief Executive Officer of Integral Ad Science (IAS).

Tech executive and venture partner at NEA known for leading Wikimedia Foundation and driving AI/ML innovation at Microsoft, now investing in transformative technology companies.

CEO at Said Differently.

Legendary media and advertising executive who transformed TV ad sales at NBCUniversal, led X (Twitter) as CEO, and now helms eMed as it redefines population health and GLP-1 access through AI-driven telehealth.

AdTech and media leader at Domino's driving digital advertising strategy and media innovation for one of the world's most recognized QSR brands.

Lindsay Pullins is a marketing and insights leader at Circana, a global data analytics firm serving consumer goods and media industries.

Chief Operating Officer at ExchangeWire, one of AdTech's most influential trade publications, with a career built on editorial and operational leadership across programmatic advertising and the broader digital media ecosystem.

Lindsay Shelton is a senior commercial leader at VIOOH, driving programmatic digital out-of-home (DOOH) adoption and helping shape the future of outdoor advertising through data-driven, automated trading.

Link Neal is best known as co-founder of Mythical Entertainment and co-host of 'Good Mythical Morning,' one of YouTube's most-watched daily shows, making him a significant figure in creator economy monetization and digital media advertising.

AdTech sales and partnerships leader at DXL, bringing extensive experience in digital media and programmatic advertising to drive revenue growth.