Roster Spire

Validation passes

An audience described, then measured.

Nothing is assembled before the target is described in writing. Records are aged as well as counted, because staleness varies by field. Delivery includes a plain statement of what the file will not do.

Size banding
Grouping organisations into ranges that the underlying evidence can actually support.
Gap reporting
What is missing from a universe, named rather than rounded away.
Classification check
Verifying categories against the underlying description rather than trusting a label applied upstream.

We are happy to say a brief cannot be filled. Ask, and you will get a straight answer.