Commonwealth Bank taps FIS to streamline reconciliations

By Aarav Garg

FIS has been selected by Commonwealth Bank of Australia to modernise and streamline reconciliation processes across the bank through the deployment of FIS Data Integrity Manager, as financial institutions continue investing in automation and cloud-based operational infrastructure.

The implementation will consolidate reconciliation workflows onto a single platform capable of processing more than 150 million transactions per day. Reconciliation systems play a central role in banking operations by verifying transaction accuracy across payments, accounts and internal systems, particularly as transaction volumes continue to rise across digital channels.

Andrés Choussy, President, Capital Markets at FIS, said, “FIS is proud to partner with CommBank to deliver a cutting-edge reconciliation solution that meets the demands of a rapidly evolving financial landscape. By bringing reconciliation onto a single, intelligent platform, we are enabling CommBank to unlock seamless integration and operational efficiency while ensuring the stability, security, and compliance essential to supporting Australia’s largest bank.”

Delivered through a software-as-a-service (SaaS) model on Microsoft Azure, the platform is designed to provide real-time visibility into transaction flows, automated discrepancy alerts and unified oversight across business units. The move reflects a broader shift among banks toward cloud-native operational systems aimed at improving scalability, resilience and efficiency while reducing reliance on fragmented legacy infrastructure.

David Pont, General Manager Financial Control & Transformation, Commonwealth Bank, said, “This implementation reflects our focus on investing in technology to continue to strengthen operations to ultimately benefit our customers. With FIS Data Integrity Manager, as a strategic partner we gain a platform that can scale with our business and support our continued growth.”

FIS said the platform’s architecture enables the processing of large-scale data volumes in minutes rather than hours, supporting faster issue resolution and more streamlined operational workflows. The deployment will also incorporate enterprise-grade security, risk and compliance controls, including SOC1 and SOC2-certified capabilities.

The partnership highlights continued investment by major financial institutions in infrastructure that can support high transaction throughput, operational resilience and faster decision-making across enterprise finance operations.