“Can SAP retain the SMB ERP tier as cloud-native competitors (NetSuite, Odoo, Xero-ecosystem) attack from below?”
SAP Business One is the SMB ERP tier of SAP SE, operating alongside SAP S/4HANA (enterprise) and Business ByDesign (midmarket cloud). As a core ERP system, it IS the accounting / financials system of record for its customers, and surrounds itself with third-party connectors for payments (via the SAP digital payments add-on), tax (Avalara AvaTax), and partner-built payment gateway integrations rather than embedding its own financial infrastructure.
SAP Business One processes payments through Stripe.
The Embedded Finance Index 2026 maps 3 layers in SAP Business One's stack: Payments / PSP (Stripe); Spend / AP (SAP Concur); Tax (Avalara).
SAP Business One is founded in 1972 and headquartered in Walldorf, Germany.
SAP Business One's acquisitions include TopManage Financial Solutions (2002).
Get a read on where your own stack stands against SAP Business One and the rest of its category — what they built versus bought, which providers they use, and where the gaps in your own strategy and competitive set actually are.