The Corporate Telephone Preference Service (CTPS)

The Corporate Telephone Preference Service (CTPS) register currently contains 1,338,333 numbers.

Below you will see details of the size of the CTPS register at the end of each month together with the number of monthly additions and removals.

The CTPS requires businesses to re-register their number every year which is why you can often see large quantities of numbers coming off the register unlike the Telephone Preference Services (TPS) register which does not require consumers to re-register at any point.


Total numbers on the CTPS register per month in the last year.


Numbers added and removed from the CTPS register per month in the last year.

• Numbers Added | • Numbers Removed

Daily quantity of numbers added and removed from the CTPS register.

Date Numbers Added Numbers Removed List Total Difference
09/08/2016 11 362 2,834,945 351
08/08/2016 3,307 1,561 2,835,296 1,746
05/08/2016 637 460 2,833,550 177
04/08/2016 182,350 389 2,833,373 181,961
03/08/2016 406 161 2,651,412 245
02/08/2016 41 4,009 2,651,167 3,968
01/08/2016 639 3,591 2,655,135 2,952
29/07/2016 3,313 240 2,658,087 3,073
28/07/2016 252 562 2,655,014 310
27/07/2016 486 159 2,655,324 327
26/07/2016 22 1,314 2,654,997 1,292
25/07/2016 1,580 1,951 2,656,289 371
22/07/2016 335 408 2,656,660 73
21/07/2016 15 837 2,656,733 822
20/07/2016 21 378 2,657,555 357
19/07/2016 90 4,484 2,657,912 4,394
18/07/2016 4,109 1,169 2,662,306 2,940
15/07/2016 25,119 9,371 2,659,366 15,748
14/07/2016 1,623 172 2,643,618 1,451
13/07/2016 542 623 2,642,167 81
12/07/2016 83 800 2,642,248 717
11/07/2016 4,785 6,967 2,642,965 2,182
08/07/2016 403 1,211 2,645,147 808
07/07/2016 5,864 53 2,645,955 5,811
06/07/2016 393 1,892 2,640,144 1,499
05/07/2016 1,849 3,368 2,641,643 1,519
04/07/2016 0 0 2,643,162 0
01/07/2016 13 488 2,643,162 475
30/06/2016 892 3,200 2,643,637 2,308
29/06/2016 2,385 181 2,645,945 2,204