“Can a natively SAP Business One-embedded fintech become the de facto financial automation layer for mid-market businesses running on that ERP?”
FastBank (legal entity: FB Solutions LLC dba FastBank) was founded by operators who ran businesses on SAP Business One and experienced first-hand how banking workflows — reconciliation, flat-file payments, disconnected tools — remained manual and fragmented. The company built a SaaS product that sits natively inside SAP Business One, automating bank reconciliation, AR and AP payments, and invoice processing. It connects to 10,000+ banks globally and added a referring partnership with Monex USA to extend global B2B payment capabilities for its SAP Business One customer base.
FastBank moves money over ACH.
FastBank uses Monex for FX and cross-border payouts.
FastBank integrates with SAP Business One.
The Embedded Finance Index 2026 maps 3 layers in FastBank's stack: Money movement (ACH); FX & payouts (Monex); Accounting (SAP Business One).
Get a read on where your own stack stands against FastBank 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.