Lindsey Slaby

Lindsey Slaby is the founder and CEO of Sunday Dinner, a boutique strategic advisory firm operating at the convergence of media, technology, and marketing. She is widely recognized as one of the most networked and trusted independent voices in the AdTech and MarTech ecosystem, advising companies on positioning, partnerships, M&A, and go-to-market strategy. Her firm's name reflects her philosophy: that the most meaningful business relationships are built around genuine connection and conversation, not transactional pitches. Before founding Sunday Dinner, Slaby held senior roles at major holding companies and agencies, giving her a deep understanding of how brands, agencies, and technology vendors interact. This cross-sector fluency has made her a sought-after advisor for companies navigating the increasingly complex agency-technology relationship, as well as for investors and acquirers evaluating AdTech and MarTech assets. She is particularly known for her ability to identify strategic fit between companies and facilitate introductions that lead to meaningful deals. Slaby is also a respected convener of senior industry talent, hosting curated gatherings that bring together executives from across the media and marketing landscape. Her events and salons have become known as high-signal environments where candid conversations about industry consolidation, emerging platforms, and the future of advertising take place. She is a frequent speaker at major industry conferences and is regularly cited as an influential voice on the structural shifts reshaping the advertising industry.

Last updated Jul 30, 2026 by ATDb automated enrichment · Connections updated Aug 3, 2026