Case Study: 3i Infotech (Western Europe) Ltd achieves rapid application development and faster time-to-market with InterSystems

3i Infotech's long-term partnership with Inter Systems leads to long-term success

3i Infotech (Western Europe) is a leading UK financial software house serving 1,300 customers worldwide, including seven of the top 10 UK private wealth managers. Faced with the need to support legacy systems, integrate multiple data sources, meet stringent UK/EC regulations and rapidly respond to changing market demands (for example, launching a SIPP offering), the company needed a low‑risk, fast way to deliver rich, interoperable solutions without full rip-and-replace projects.

Partnering long‑term with InterSystems, 3i Infotech built its rhymeSIGHT suite on InterSystems Caché and Ensemble, using a “leave-and-layer” approach and reusable components for rapid application development. The result: a consolidated database and highly interoperable platform that let non‑technical users define processes, cut duplication and reconciliation, accelerate time to market (a SIPP module went live in three months), improve processing speed and compliance, and preserve the company’s competitive edge while winning and retaining customers.

3i Infotech (Western Europe) Ltd

Ian Hallam

Chief Executive Officer