CatalystPay is payment technology company and ISO that helps fast-moving online businesses across the UK and EU move beyond “plug-and-play” payments - solving the real problems that show up at scale: blocked payments, low approval rates, limited acquiring options, and poor support when something breaks. Positioned as a Payment Officer on Demand, CatalystPay acts as an extension of the merchant’s team, handling onboarding readiness, acquirer communication, approvals, risk/compliance alignment, and ongoing optimiзation, so payments don’t become a growth bottleneck. On the infrastructure side, CatalystPay combines a payment gateway with a multi-acquirer strategy, providing access to 30+ acquiring/processing partners and broad multi-currency coverage (including 150+ processing currencies) to improve performance and add redundancy when a single provider’s risk appetite or uptime changes. Checkout supports cards plus APMs like Apple Pay, Google Pay, and SEPA Direct Debit and others. CatalystPay serves a spectrum of business models - from eCommerce and digital goods/subscriptions/SaaS to higher‑risk verticals such as iGaming, Forex & Prop trading, and Crypto, bringing industry-specific knowledge around regulation, compliance expectations, and risk controls that underwriters and acquirers typically require in these categories. Backed by 35+ years of combined payments experience, 30+ regulated financial partners, and 1,000+ merchant accounts opened, CatalystPay positions itself as a long-term payments operator and partner.

Founded in

United Kingdom