Platform

The platform is the shared software and data layer that every subsidiary uses. It exists so that group-wide decisions are grounded in the same numbers, no matter which arm of the business is asking the question.

What the platform consists of#

• Datasets — the curated, versioned property data.
• Modules — the analytical tools that consume datasets and produce decisions, scores, or visualizations.
• Insight workbench — the interactive surface where analysts assemble modules into bespoke views.

Design principles#

1. One source of truth. Every fact has one canonical row, in one canonical dataset. Subsidiaries do not maintain shadow copies.
2. Provenance is data. Every row records where it came from and when. Anything derived is reproducible.
3. Composition over duplication. New analyses are built by combining existing modules, not by writing new pipelines.