Case Study: Rezco Asset Management scales investment research and cuts data costs with Refinitiv Datastream Web Services

Scaling Investment Research With A Cost-Effective Data Partnership

Rezco Asset Management, a South Africa-based asset manager mixing value investing with machine learning and cloud-native tooling, needed a cost-effective way to scale its investment research and keep thousands of client-facing charts and data feeds up to date. To meet these needs it adopted Refinitiv’s Datastream solutions (including Datastream Web Services and the Datastream API) alongside its partner alis_ to streamline data consumption and integration.

Refinitiv worked with Rezco and alis_ to integrate Datastream Web Services into the alis.exchange platform, enabling instant onboarding of Datastream charts and low-latency, bulk data delivery for machine‑learning models and screens. The solution automated cloud-based chart packs and global branding, cut data spend through on‑demand synchronization, and delivered a tenfold increase in the usefulness of Datastream Web Services for Rezco Asset Management.

Rezco Asset Management