End-to-end client data management

Built-in KYC/AML monitoring

Scalable, real-time reporting

Seamless integrations with 20+ trusted data providers

Purpose-Built for Regulated Financial Services Firms


These organisations operate in some of the most demanding regulatory environments, where speed, accuracy, and audit-ready compliance are non-negotiable.
T100 delivers the automation, flexibility, and scalability needed to stay ahead of regulations while reducing operational overhead.

FSMA Regulated Derivatives Brokers

Stay compliant, streamline client onboarding, and reduce reporting overhead with an FSMA-ready system.

Automated KYC/AML checks

CRM & client portal integration

Regulatory reporting tools

Currency Exchange & Payments

Simplify operations across front, middle, and back office while supporting treasury and back-to-back trading.

Customer onboarding workflows

Treasury management tools

Integrated compliance monitoring

Creators of T100, dedicated to compliance technology.

Founded in London in 1996, Thames Systems specializes in compliance-focused financial technology. With decades of collective financial services expertise, our sole mission today is to develop, maintain, and evolve T100, delivering trusted, regulation-aligned solutions to firms across the globe.

Developed with a global clearer

Proven in London, Chicago, and Hong Kong

Handles millions of transactions daily

Handles millions of transactions daily

The Smarter Way to Onboard, Monitor & Report

T100 is a secure, end-to-end system for managing customer data across the entire lifecycle—from first prospect contact to ongoing monitoring and regulatory reporting.
It streamlines due diligence, identity verification, sanctions and risk checks, trading analysis, and AML compliance while staying aligned with current legislation.

The platform is built around three components—Core, CRM, and Customer Portal—allowing you to run a complete solution or integrate only the modules you need.

Our Partners

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AFEP