Executive Summary

Small and mid-sized businesses — roughly 20 million firms — routinely waste time and cash chasing unpaid invoices and reconciling payments, creating persistent cash‑flow strain and expensive back‑office overhead. Finance owners and bookkeepers lack reliable automation that both reduces failed‑payment friction and provides seamless reconciliation with their accounting systems. You could build an end‑to‑end receivables automation platform that sends invoices, runs AI‑driven personalized dunning, retries bank‑to‑bank payments via open‑banking and faster ACH rails, and auto‑reconciles into QuickBooks/Xero and common ERPs. Packaged as a low‑touch SaaS with integrated payments and data‑driven retry logic, it would target an average $1.2K ACV per SMB with transparent transaction fees. The addressable market is compelling now — an estimated $24.0B opportunity (20M SMBs × $1.2K ACV) with a market score of 88/100 and strong secular tailwinds as SMBs digitize finance functions and payment rails improve. Revenue potential scores 82/100, reflecting predictable recurring revenue plus payment fee upside, but the window favors rapid execution. You can differentiate by combining deep accounting integrations, reliable bank‑to‑bank retry flows, and AI‑personalized outreach to materially lift collections while keeping onboarding friction low and pricing competitive. That said, competition is high and success requires investment in payments partnerships, regulatory compliance, trust‑building, and customer acquisition to overcome margin pressure and win share.

Market Opportunity

Stop chasing invoices — automate client payments and follow-ups targets a $24.0B = 20M SMBs × $1.2K ACV (annual software + payment fees for receivables automation) total addressable market with high saturation and a year-over-year growth rate of 10% annual growth — Source: McKinsey & Company and industry reports on digital payments and SMB software adoption (2022-2024).

Key trends driving demand: Trend — SMBs are digitizing finance functions, creating strong demand for automated invoicing and reconciliation that integrates with accounting systems.; Trend — Open banking and faster ACH rails enable more reliable bank-to-bank payments and retries, lowering failed-payment friction.; Trend — AI-driven personalization is improving engagement in customer communications, which increases collection rates for automated dunning.; Trend — Embedded finance and platform partnerships mean payments can be offered as value-adds inside software SMBs already use, lowering acquisition costs..

Key competitors include Stripe Billing, QuickBooks (Intuit) Payments, GoCardless, Melio.

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Stop chasing invoices — automate client payments and follow-ups

Executive Summary

Market Validation

Market Opportunity

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