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Saturday 2nd December 2023 | Telephone numbers on TPS: 16,667,094 | Telephone numbers on CTPS: 1,352,410 | Total numbers registered: 18,019,504

About us

Hello – I’m Spencer Clarke, a data-driven marketing specialist and owner of 121prodata Ltd.

You can save time and money and get better marketing results with 121prodata.

I can help you to:

I’ve delivered more than 1,000 effective direct marketing campaigns and data projects for:


  • Please see how 121prodata's services can help you.

    Please get in touch to see if I can help You can also connect with me on LinkedIn