Merchant acquiring in Hong Kong is dominated by global processors (Global Payments, Fiserv) for card acquiring, with EPS the sole acquirer for domestic POS debit, and near-universal UnionPay acceptance to serve mainland visitors. Acquiring is not subject to a bespoke statutory acquiring-licence regime as in some jurisdictions; chargeback/dispute and risk treatment flow through scheme rulebooks and PCI DSS. Online card acceptance is a material share of e-commerce billed volume.
Standing sub-brief · as of 4 July 2026142 words · last cycle 2026-06-28
Merchant Acquiring & Risk
Merchant acquiring is dominated by global processors — Global Payments and Fiserv for card acquiring — with EPS the sole acquirer for domestic POS debit and near-universal UnionPay acceptance. There is no bespoke statutory acquiring-licence regime; chargeback, dispute and risk treatment flow through scheme rulebooks and PCI DSS. Credit cards are the second-most-popular online payment method, accounting for around one-third of e-commerce billed volume, and Mastercard was integrated into MTR contactless acceptance from August 2024. This module is methodology-flagged as under-indexed, and the findings rest predominantly on T3 vendor sourcing: primary acquiring economics, chargeback rates and MCC-level high-risk data are not surfaced.
Outlook
Acquiring is concentrated among two global processors plus an EPS monopoly on domestic POS debit, a structural barrier for new acquirers. The picture is stable; the principal limitation is thin primary data on acquiring economics.