Embedded finance in workflow platforms
The future of interchange
The winning fintech categories are becoming workflow products first, money products second. The point is not that software companies can add a card or payments button. It is that the software already sits where a business schedules jobs, sends invoices, approves spend, or books travel, so it owns the decision point where financial products fit naturally. That lowers acquisition cost, raises product usage, and makes monetization more durable than a standalone fintech app.
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Vertical SaaS is the clearest version of this. In research across 200 to 300 vertical software companies, about 80% already offered embedded payments, but only around 20% offered other financial services. That gap is why categories like restaurant software, scheduling, and field service remain open for lending, accounts, and issuing inside the core workflow.
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B2B spend management shows the reverse path. Brex and Ramp started with cards and interchange, then moved into software for expenses, bill pay, procurement, travel, and accounting workflows. Brex describes interchange as still the largest revenue stream but says software, interest, and FX are taking a bigger share. Ramp has similarly expanded from cards into a broader finance operating system.
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The common pattern is earning the right to monetize. A standalone payments product asks a customer to adopt one more tool. A workflow product gets used every day for operational work, then monetizes the money movement already happening inside it. That is why a booking tool can add deposits, an invoicing tool can add payments, and a restaurant POS can layer in payroll, lending, and cards.
From here, more software categories will look like hybrid operating systems for work and money. The leaders will be the companies that control a concrete workflow, then keep adding financial products that remove one more manual step, because every added product raises retention and shifts revenue away from pure interchange toward a broader software plus payments model.