Liquidity & Treasury Management Transformation

The Client

Our client is one of Australia’s largest institutional investors, managing hundreds of billions in assets on behalf of millions of members. Operating on a profit-for-member basis, their mission is to deliver strong long-term returns while keeping fees low.

With a growing international footprint and increasingly diverse portfolio, the client’s operations span equities, fixed income, derivatives, and multi-currency investments across global markets. To manage this scale, the liquidity and treasury function plays a critical role in:

Ensuring obligations are met with the right level of cash on hand.
Managing exposure to foreign exchange and interest rate risks.
Optimising capital structures to support long-term performance.
Meeting strict regulatory and compliance obligations in Australia and abroad.

This scale and responsibility made it essential to modernise the organisation’s liquidity and treasury management systems to ensure data accuracy, reduce risk, and enable smarter decision-making.

The Challenge

Managing liquidity and treasury operations in a rapidly evolving financial environment requires accuracy, efficiency, and transparency. Yet many institutions still rely on a patchwork of legacy systems, spreadsheets, and external partners.

In this case, fragmented processes created:

Data inconsistencies across platforms, leading to unreliable reporting and decision-making.
Manual reconciliation and duplication of effort, consuming time and introducing error.
Limited visibility of risk, making real-time monitoring difficult.
Compliance vulnerabilities, as regulators demand higher levels of transparency and governance.
High costs from dependence on third-party trading partners.

These issues not only hindered day-to-day operations but also introduced strategic risk. Without a single source of truth, portfolio allocations and exposures were not consistently clear, undermining confidence in key financial decisions.

Facing similar operational challenges? Get in touch with our experts to discuss how FinXL can help.

The Solution

FinXL supported the design and implementation of a Liquidity and Treasury Management System (LTMS) powered by the Calypso Trading Platform. This cross-asset solution provided end-to-end coverage of the trade lifecycle — from front-office trading to back-office processing, risk management, and accounting.

Key elements of the program included:

Phased delivery to reduce risk: Starting with a proof-of-concept in UK operations before scaling to the larger Australian portfolio.
Business analysis and requirements gathering: Mapping current workflows, systems, and pain points to shape the target operating model.
Architecture and integration design: Defining system interfaces, market data feeds, and migration processes.
Data migration strategy: Cleansing, validating, and consolidating data for accuracy and consistency.
Testing and validation: Ensuring functionality and compliance before go-live.

FinXL’s contribution included:

Program Management: Driving governance, reporting, and delivery discipline.
Treasury SME Support: Providing industry-specific insight.
Business Analysis: Defining requirements and validating solutions.
Test Management: Securing quality outcomes.

Want to understand how phased delivery could reduce risk in your transformation? Speak to our team.

The Benefits Delivered

The new platform fundamentally reshaped operations by consolidating disparate systems into a unified, automated, and resilient solution.

Outcomes included:

Unified Portfolio Management: A consolidated view across asset classes for better strategic decision-making.
Enhanced Risk Oversight: Real-time monitoring and improved regulatory compliance.
Operational Efficiency: Automated processes reduced reliance on manual intervention.
Cost Reduction: Bringing trading operations in-house projected to save more than $100m annually.
Future-Ready Infrastructure: A scalable platform capable of supporting growth, diversification, and global expansion.

Beyond efficiency and savings, this transformation delivered greater confidence in financial operations — ensuring decisions are based on accurate, timely, and trusted data.

Why FinXL?

At FinXL, we combine deep industry knowledge with hands-on delivery expertise. Our focus is on enabling clients to achieve tangible business outcomes, not just implementing technology.

In this program, success was driven by: