Guy Rubin is the Founder and CEO of Ebsta (now part of Fullcast), the Revenue Intelligence Platform trusted by over 750 high-growth companies. Over more than a decade leading Ebsta, he has helped B2B organizations transform how they sell, forecast, and scale revenue by turning customer engagement data into real-time intelligence. Under his leadership, the platform has enabled sales, business development, and customer success teams to engage more target accounts, shorten deal cycles, improve win rates, eliminate guesswork from pipeline reviews and forecasting, and strengthen relationships across the customer lifecycle. A recognized speaker and thought leader, Guy regularly shares insights on sales and go-to-market strategy, Revenue Operations (RevOps) best practices, forecasting and pipeline accuracy, building high-performing revenue teams, and the future of revenue intelligence. He is passionate about helping leaders design predictable, scalable revenue engines and advancing the intersection of relationships, data, and growth.