Bluenumbers (B#) are provided or assigned free of charge to people, organisations, places and things usage. We do not sell Bluenumbers. B# IDs are issued free and B# ID data is owned by the B# holder. We charge for services to gather, verify, analyse and present B# data using various solutions and applications. We can merge, structure and layer all your data sources in one place. We organise and manage your private data, augment it with public data.