The Corporate Telephone Preference Service (CTPS)

The Corporate Telephone Preference Service (CTPS) register currently contains 2,116,646 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
02/06/2014 22,885 30,068 2,477,835 7,183
30/05/2014 683 2,849 2,485,018 2,166
29/05/2014 2,264 110 2,487,184 2,154
28/05/2014 85 453 2,485,030 368
27/05/2014 58 4,343 2,485,398 4,285
26/05/2014 22,749 10,729 2,489,683 12,020
23/05/2014 833 691 2,477,663 142
22/05/2014 5,248 322 2,477,521 4,926
21/05/2014 461 1,745 2,472,595 1,284
20/05/2014 9 1,107 2,473,879 1,098
19/05/2014 953 60,358 2,474,977 59,405
16/05/2014 214 396 2,534,382 182
15/05/2014 5,973 1,259 2,534,564 4,714
14/05/2014 2,325 58,657 2,529,850 56,332
13/05/2014 4 2 2,586,182 2
12/05/2014 12,298 84 2,586,180 12,214
09/05/2014 401 173 2,573,966 228
08/05/2014 4,849 14 2,573,738 4,835
07/05/2014 1,391 482 2,568,903 909
06/05/2014 15 3,107 2,567,994 3,092
05/05/2014 571 15,512 2,571,086 14,941
02/05/2014 0 0 2,586,027 0
01/05/2014 12,271 313 2,586,027 11,958
30/04/2014 237 330 2,574,069 93
29/04/2014 16 1,881 2,574,162 1,865
28/04/2014 5,658 9,960 2,576,027 4,302
25/04/2014 105,364 250 2,580,329 105,114
24/04/2014 3,018 6,036 2,475,215 3,018
23/04/2014 51 1,413 2,478,233 1,362
22/04/2014 37 645 2,479,595 608