Corporate ownership & litigation

The companies behind each site, their disclosed ownership, and US federal litigation involving them.

How it’s collected

Assembled from public company registers (e.g. Companies House), US federal court records (CourtListener/PACER), and disclosed corporate filings.

Known limits

• Only disclosed, on-the-record relationships are shown — undisclosed ownership is not inferred.
• Litigation records reflect filings, not findings of liability.

See it in use: Ownership. Found an error? How we handle corrections.

Every figure in this dataset is drawn from the source above and dated. This is measured, first-party data — where a number is an estimate it is labelled as one. This site is in development.