PPD Learning Limited
17 Cavendish Square
London
W1G 0PH
www.ppdlearning.co.uk

Registered Office: 1 Hallswelle Road, London, NW11 0DH Registered No. 04708597
(all correspondence, please use Cavendish Square address)

A choice of numbers at the 17 Cavendish Square address give an indication of the number range there -

Crystal Business Training Ltd. 020 7665 1837

Argyll Business Centres 020 7665 1800

Others - 020 76651840, 020 76651873, 020 76651888,  020 76651836,  020 7665 1895, 020 7665 1820

Gives a bit more than on the original post. Can anyone else help further please ??  

Thanks Dave

I see now why it never came up on searches I made.
The PPD had spaces between the letters on the search site.
Using the name P P D Consulting instead of .
The numbers having hyphens between the blocks !
& the address being totally different

P P D Consulting
Telephone: 020-7665-1677
Address: 31a St James Square, London, SW1Y 4JR

Dead easy to find really !!