The Corporate Telephone Preference Service (CTPS)

The Corporate Telephone Preference Service (CTPS) register currently contains 1,330,708 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
05/02/2015 297 753 2,746,242 456
04/02/2015 288 195 2,746,698 93
03/02/2015 38 150 2,746,605 112
02/02/2015 6,815 2,378 2,746,717 4,437
30/01/2015 689 498 2,742,280 191
29/01/2015 1,043 1,354 2,742,089 311
28/01/2015 6,219 435 2,742,400 5,784
27/01/2015 428 52 2,736,616 376
26/01/2015 789 874 2,736,240 85
23/01/2015 2,080 353 2,736,325 1,727
22/01/2015 20,426 618 2,734,598 19,808
21/01/2015 7,355 85 2,714,790 7,270
20/01/2015 754 95 2,707,520 659
19/01/2015 2,477 2,097 2,706,861 380
16/01/2015 440 222 2,706,481 218
15/01/2015 955 188 2,706,263 767
14/01/2015 3,801 265 2,705,496 3,536
13/01/2015 35 15 2,701,960 20
12/01/2015 16,218 5,217 2,701,940 11,001
09/01/2015 0 0 2,690,939 0
08/01/2015 10,111 1,614 2,690,939 8,497
07/01/2015 0 0 2,682,442 0
06/01/2015 65 2,987 2,682,442 2,922
05/01/2015 81 261 2,685,364 180
02/01/2015 32 169 2,685,544 137
01/01/2015 234 120 2,685,681 114
31/12/2014 244 74 2,685,567 170
30/12/2014 22 58 2,685,397 36
29/12/2014 22 63 2,685,433 41
26/12/2014 43 13 2,685,474 30