About Domain Dossier

Domain Dossier is a small editorial site about one practical problem: finding reliable facts about a business when all you have is its website address. We write for sales and revenue operations staff, founders, analysts and developers who enrich leads, clean CRMs or build onboarding flows. We try to be specific about limits, including the domains no tool can resolve and the fields that are only estimates. Articles cite primary documentation where possible and flag vendor-published claims as such. We reference BusinessMCP’s company lookup in several examples because its documentation is public and its behaviour is easy to check, but we discuss alternatives too. Nothing here is legal advice.