What is the National Business Database (NBD)?

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Experian’s NBD holds over 4.8 million records for small, medium and large businesses of which 2.7 million are ready-to-mail and a further 2.1 million records which can be used for data profiling and analytics.

It contains data from multiple high quality sources such as Yell, ThomsonLocal.com, Companies House, Postal Address File, Payment Performance Data, Registry Trust and National Canvasse.

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