John McGowan
John McGowan, featured in Episode 3 of The Closing Call podcast, is the founder and CEO of HubSync, the all-in-one automation platform transforming how accounting firms manage tax and audit workflows. After serving as CIO within the Big Four, John bootstrapped HubSync through consulting before scaling it into one of the fastest-growing SaaS companies in professional services – culminating in a $100M growth investment from Thoma Bravo. Today, he continues to lead HubSync’s expansion across tax, audit, and advisory, with a focus on AI-driven automation and unified client experiences for firms worldwide.