Sour & SaaS EP 011: Why Most B2B Events Suck with Zach Diamond, Head of Marketing at Cognition.ai

Most B2B events feel transactional and forgettable. Zach Diamond learned hospitality in Charleston restaurants and now runs exec dinners that Fortune 500 leaders actually text their friends about. In this episode of Sour & SaaS, Zach Diamond (Head of Revenue Marketing at Cognition, the company behind Devin, the AI software engineer) breaks down why most B2B events suck and what makes an event genuinely hospitable versus just expensive. Zach spent years in Charleston, SC hospitality learning that exceptional dining experiences are 50% food and 50% service—the small gestures, pacing, and genuine warmth that make guests feel seen. Now he applies that same philosophy to B2B marketing, running "Supper Club" exec dinners across NYC, Paris, London, and more that attendees consistently describe as "unlike any other exec dinner." If you want to understand how to create B2B events that turn executives into advocates (without spending a fortune on caviar), this episode is a masterclass. What You'll Learn: ✅ The difference between "that was great" and "that was incredible" (and why it matters) ✅ Why Fortune 500 execs don't care about caviar or expensive rooftops (and what they DO care about) ✅ The telltale sign of a transactional event vs. a hospitable one (event flow) ✅ How to balance "we're here to host" with "we're here to drive pipeline" ✅ The restaurant framework: Give strict guidelines so guests feel in good hands ✅ The wine story: How a small gesture moved a deal forward ✅ Why Zach's role is to facilitate, not be the smartest person in the room ✅ The step-by-step Supper Club playbook (from sales targets to venue selection to invitations) ✅ How to interview a venue (lighting, music, AV, private room, server lockstep) ✅ Why you should work backward from 5-8 target attendees (not fill the room first) ✅ Battle scars: The AV disaster with 29 people (and how Zach recovered) ✅ Why swag is overrated (unless it's really nice or their kids want it) ✅ Why world-class service b