James Critelli, Angel Investor

James Critelli is a sales and marketing executive, angel investor, and entrepreneur with expertise in digital advertising, SEO, analytics, attribution, and CRM systems. He actively advises and consults with high‑potential companies while investing in ventures that align with scalable growth opportunities. He is currently leading Growth at Relentless, a platform that helps candidates secure higher‑paid jobs more quickly and efficiently. James also co‑founded and serves as Managing Partner at Stackmatix, where he focuses on scaling marketing operations and driving measurable results for clients. As an angel investor, James has backed Clay, an AI‑powered GTM platform, and Dotcal, a customizable scheduling solution. His portfolio reflects a strong interest in innovative SaaS and productivity tools, while his personal passions include chess, poker, tennis, fitness, and reading.