ISO Guide

Most ISOs negotiate once at signing and never review thereafter, while vendors creep rates and add fees. This playbook covers the annual rate-review cadence: benchmarking your rate against market, detecting triggered escalation clauses, renegotiation triggers, and the leverage of data portability at renewal, with a renewal checklist and margin-protection scorecard.

Under a white label platform, an ISO can build its own agent or reseller channel to extend reach without hiring. This article covers structuring a reseller program: commission tiers, sub-brand provisioning, reseller training, co-branded materials, residual tracking, and compliance around who owns the merchant relationship.

Support tier is an evaluation dimension, but ISOs must decide how to operate merchant support under white label. This article compares three models: in-house CSM team, vendor-managed L1/L2, and hybrid (ISO owns relationship, vendor owns technical), with staffing math, SLA settings, escalation paths, and a decision framework by merchant volume.

ISOs delivering POS have two paths: resell a white label platform or become a PayFac. This article compares the two on capex, time to revenue, compliance burden, margin, merchant ownership, and exit flexibility, with a decision framework by ISO size and risk appetite.

ISOs calculate per-merchant margin but rarely model their own total cost of ownership. This TCO calculator covers seven cost categories: vendor fees, support staff, infrastructure, reserves, chargeback liability, training, and opportunity cost, against the AD10 revenue models, with breakeven analysis by model.

White-label depth varies dramatically between platforms. This guide covers the four configuration layers that determine whether your brand is truly present at every merchant touchpoint: custom domain and SSL, app store presence, branded receipts and notifications, and branded support identity. Includes a configuration checklist and AD9 D04 scoring guide.