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Over 27 Million 

Phone records available

80 Sonar Codes

For granular demographic profiling

Enhance Firmographics

With B2B Appending


Data8 Tele-Appending Service utilises BT OSIS and Data8 Business Universe.

The BT OSIS database provides you with access to over 27 million subscribers. We can match a name and address against the BT OSIS which will then provide a phone number associated with that person or company, creating a more wholesome record. 

Our own Data8 Business Universe also contains over 2 million business telephone numbers not found from any other provider.

Both data sources are updated daily to ensure the highest accuracy.

Avoid wasting precious time and resources and know that the number you're contacting will take you to the right person.

Demographic Profiling

Data8 Demographic Services allow you to classify UK households and their residents according to the type of neighbourhood in which they live for customer segmentation and targeting

B2B Firmographic Enhancement

Our B2B Appending Service can help you understand and segment your data by adding additional variables, allowing you to:

  • Identify the industry they are in with SIC Code & Description appending
  • Have knowledge of their Company Size with Employee and Turnover appending
  • Realise the number of years they have been in business with Year Established appending
  • Expand your contact base with key contact appending


Data Sources

At Data8, we pride ourselves on our data independence. Unlike many of our direct competitors we are not owned or influenced by a major data provider and as such we have access to the widest possible range of industry-leading data sources, including Mortascreen, TBR, NCOA, Royal Mail PAF, BT, the DMA, GAS and More...

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