Equity Chain Mapping
Resolving who really owns, controls, and influences a corporate network that has been built not to answer the question, and then following the dependencies running the other way.
Entity resolution, ownership and control, adjacency, and derogatory checks, applied at every node and repeated against everything they surface. Concealment is layered by design, so a single-layer inquiry is defeated by interposing a single additional entity. The write-up covers the full cycle, the two axes it runs along, the three principles that separate it from compliance screening, what the work product looks like, and, at equal length, what the method cannot see.