Merchant Underwriting: Why Payment Processors Reject Good Businesses
Processors underwrite credit risk, not just fraud. Why delivery timing drives rejections, how reserves work, and the founder playbook for approval.
Processors underwrite credit risk, not just fraud. Why delivery timing drives rejections, how reserves work, and the founder playbook for approval.
Fraud losses land where the rules put them. How liability differs across cards, ACH, real-time rails, and wires, and what shifts it.
Treasury for growing companies: the maturity progression, the lessons that stuck after 2023, operational controls, new instruments, and when to buy a TMS.
Progressive delivery explained: feature flags, canary and blue-green releases, the honest costs, org impact, and what AI adds to the rollout playbook.
AI red-teaming explained: the attack taxonomy, how an exercise is structured, what agentic systems add, regulatory pull, cadence, and build-vs-hire.
The four payment models compared: who holds tax, chargeback, and compliance liability as merchant of record, payfac, marketplace, or processor, and which fits.
Why AI policies fail as documents and work as controls: a three-tier governance model, ownership patterns, EU AI Act duties, and metrics that matter.
Instant payments removed the float fraud teams relied on. A 2026 framework for sub-second scoring, the model stack, and build versus buy.
Deep analysis across the systems, strategies, and economics that shape modern technology.
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