Simple client document portal - replace SharePoint with lightweight workflow

Simple client document portal - replace SharePoint with lightweight workflow targets a $1.5B = 5,000,000 professional SMBs globally x $300 ACV. Targets are small service firms that exchange client documents regularly (accountants, legal boutiques, marketing/creative agencies). total addressable market with medium saturation and a year-over-year growth rate of 8-12% annual growth for SMB SaaS productivity and collaboration tools.

Key trends driving demand: Remote collaboration -- increases reliance on client-facing portals and secure document access, raising demand for simple client portals.; SMB dissatisfaction with complex enterprise tools -- SharePoint complexity pushes SMBs to seek lightweight alternatives that save admin time.; Advances in document AI -- improved extraction and classification lower migration and onboarding costs, making targeted document products viable..