The file itself is the deliverable.
An audience is described, agreed, and only then assembled. Each record is reduced to one row per organisation, with the reasoning retained. Nothing is enriched from a source that cannot be named.
Audience scoping
We turn a description of who you want to reach into criteria that can actually be counted.
Encoding repair
Fixing characters mangled in transit before they reach a system that will mangle them again.
Mailbox shape
Distinguishing an individual's address from a shared or departmental one before either is used.
If nothing suitable exists, you will hear that first rather than last.