Watermark.
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Switch site 38 sites · 11 basins 8 open

Each site is one Watermark investigation. The page color says what opens; the campus line is the build on the ground — two different clocks.

MAU Maumee Basin 9 sites
2MI The Two Miamis 9 sites
SE Southeastern Basins 12 sites
NE Northeast Basins 8 sites
The page — what opens on Watermark Open · Draftfull record Queued · Watchingpreview page Restrictedrequest access
The campus — the build on the ground Investigating Confirmed Under construction Operational
All 38 sites — the network index →

Entity graph & timeline

Shells, subsidiaries and filings, linked into one entity graph over time.

Data sources Recorder instrumentsSecretary of StateGLEIF LEI

Every link needs a filing

An edge between two entities in the graph — a shared registered agent, a subsidiary relationship, a signature — exists only because a specific filing shows it.

Time is part of the record

Entities are dated: when they were formed, when they acquired a parcel, when they dissolved or were renamed. The timeline is the graph read in order.

Coincidence is not correlation

Two shells sharing a mailing address are flagged as a lead worth checking, not asserted as a single controlling entity, until a filing connects them.

A holding LLC's formation read from the Secretary of State filing is [verified] ; its link to the eventual operator, absent a naming instrument, stays [inference] .

Guardrail

A shared address is a lead. A shared filing is a link.