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Monday 19th August 2019 | Telephone numbers on TPS: 18,913,442 | Telephone numbers on CTPS: 2,142,544 | Total numbers registered: 21,055,986

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