Uploaded July 2026 | Updated September 2026, 1 week ago
The best measure of product-market fit comes after the sale.
Mark Roberge, Founding CRO of HubSpot, tells Joubin Mirzadegan why customer retention reveals whether your product actually delivers on its promise.
The best measure of product-market fit comes after the sale.
Mark Roberge, Founding CRO of HubSpot, tells Joubin Mirzadegan why customer retention reveals whether your product actually delivers on its promise.










