Composer for Investment Platforms
A flexible administration platform designed to support modern investment platforms and evolving wealth propositions.
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Investment platforms need to balance flexibility, scale and control while supporting multiple products, asset types and distribution models. Composer enables platform operators to administer investment products through a single operating environment, helping reduce complexity while supporting platform growth, innovation and operational efficiency.
Consolidate products and propositions
Bring multiple investment products onto a single administration platform to simplify operations and reduce fragmentation.
Support adviser and investor servicing
Provide the operational foundation for servicing journeys across adviser-led and direct investment models.
Enable platform growth
Support new products, investment structures and business models without introducing unnecessary system complexity.
Improve operational efficiency
Automate administration, trading and servicing processes to reduce manual intervention and support scale.
Maintain control and oversight
Operate within a governed environment with auditability, reporting and workflow controls built into the platform.
Investment Platforms
Key Features
Multi-product administration
Support a broad range of investment products through a single platform architecture.
Model portfolio management
Manage model portfolios and investment structures within a controlled administration environment.
Straight-through processing
Automate administration, servicing and trading processes to improve operational efficiency.
Integration framework
Connect to external systems through APIs, messaging services and integration capabilities.
Workflow automation
Improve consistency and reduce manual effort through configurable operational workflows.
Flexible configuration
Adapt the platform to support evolving propositions and operating models.
“Our continued investment in the Composer platform, cloud-based delivery, and emerging AI‑enabled capabilities allows Superannuation Providers to benefit from modern, scalable technology that enables long-term growth, operational resilience, and improved decision-making while maintaining the reliability members and advisers expect”
Robert Dedominicis
CEO, GBST
Our Credentials
Moving to a new core platform doesn’t have to be high risk.
Composer is trusted by organisations running complex, high‑volume operations. Our approach to migration and ongoing operation is shaped by decades of live delivery, helping clients modernise with confidence while maintaining continuity of service.
Migrating to Composer
Our migration approach is designed to reduce disruption and complexity. Dedicated teams, proven methodologies and phased delivery models help clients move to Composer while maintaining service levels and regulatory confidence.
Proven Delivery Capability
Delivering a new platform is about more than technology. Our proven implementation methodology, experienced Australian-based teams and robust governance framework help clients reduce risk, accelerate delivery and achieve successful business outcomes with confidence.
Composer is the administrative engine behind some of Australia’s leading investment platforms.
See how Composer helps investment platform operators consolidate products, streamline administration and operate with confidence at scale.
Our latest insights
Explore articles, news and insights
Media Releases
GBST advances advice modelling capability with latest WealthConnect enhancements
GBST Insights
Is the annuity market ready for rising demand?
Annuities are now firmly back on advisers’ radars, driven by improved rates and a renewed focus on income certainty in retirement. But while demand is rising, delivering annuity solutions is not always keeping pace.
Media Releases
GBST wins Best CASS Solution at Systems in the City Awards
GBST has been awarded Best CASS Solution at the Systems in the City Awards, recognising the strength and depth of GBST Composer in supporting CASS compliance for medium and large firms.