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Merchant acquirers are operating in a complex marketplace. A constant evolution in the way customers pay is placing demands on acquirers to support new channels and payment modes. At the same time, regulatory caps on interchange rates and a new set of competitors are disrupting the marketplace, creating constant margin pressures.

FSS leverages its extensive global experience in delivering Omni-channel digital commerce solutions to help acquirers effectively respond to changing market needs, deepen merchant engagement and improve business performance. FSS Acquirer, an omni-channel payments acquiring platform, enables acquirers to accept, authenticate, route, switch and authorize traditional or alternative payment across multiple channels - whether in-store, online or mobile. A unified platform, FSS Acquirer delivers improved efficiencies, speed to market, increased security and support for multiple payment product types.

Experience You Can Trust

World’s leading acquirers, payment processors, Central Banks and
merchants trust FSS with their transactions.

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Deployed by leading banks
and processors globally

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Transactions processed

0 B+

USD processed in transaction
value annually

0 M

Manage merchants
across 450 categories
Key Capabilities
FSS offers choice and flexibility to customize payment processing
solutions to the best of your needs.
Payment Gateway
Payment Gateway

FSS Payment Gateway offers a scalable, reliable platform to cater to global eCommerce payment needs. In addition to customer transaction and processing, customers can access a suite of functionality including range of payment types, fraud, risk management, analytics and reporting


A complete card acceptance platform, FSS PoSability includes a flexible suite of components – frontend applications, value added services, back-office functions and analytics - to help acquirers grow the merchant portfolio and maximize revenues

Merchant hub
Merchant hub

FSS Merchant supports the complete life-cycle of back office processing including setting up merchant agreements, opening accounts across channels, multi-currency transaction processing, transaction management, merchant services, billing and settlement.

Bill Pay
Bill Pay

FSS Bill Pay, an easy to implement multi-channel, digital billing and presentment solution addresses instant service expectations of customers. FSS Bill Pay’s unified platform streamlines and accelerates the processing, clearing and settlement of transactions via the centralized bill payment system.

FSS Advantage

Unified merchant solution

A unified platform delivers improved efficiencies, speed to market, increased security and support for multiple instruments and payment product types.

Deepens merchant engagement

Simplified KYC and onboarding procedures, dispute management, reconciliation and value-added services including multi-currency support, analytics and tokenization creates merchant stickiness.

Unprecedented scale

The platform is benchmarked for 4,000 messages per second and processes over 2 M transactions daily on a single platform.

Saves costs

Common platform with support for multiple channels helps acquirers achieve economies of scale and lower cost of ownership.

Multiple deployment models

Solution can be deployed on-premise, on FSS cloud or third-party public and private cloud in line with business needs of acquirers.

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