Medtec Listz · Prospect files

Preparation, rather than procurement.

The brief sets the boundaries; everything downstream inherits them. Verification is separated from enrichment, so neither hides the other. Format is tested on a sample before the full run is delivered.

Source arbitration

Deciding which origin wins when two disagree about the same organisation, and recording the decision.

Count reconciliation after build

Re-running the figure against the finished extract, so the two cannot drift apart unnoticed.

Date normalisation

Putting every date in one format and one timezone before any comparison runs.

Start with a count. It is the cheapest thing to be wrong about.