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
29/01/2020 27 136 2,048,123 109
28/01/2020 94 1,014 2,048,232 920
27/01/2020 753 425 2,049,152 328
24/01/2020 929 219 2,048,824 710
23/01/2020 411 99 2,048,114 312
22/01/2020 242 9,103 2,047,802 8,861
21/01/2020 8 112 2,056,663 104
20/01/2020 709 982 2,056,767 273
17/01/2020 160 155 2,057,040 5
16/01/2020 169 247 2,057,035 78
15/01/2020 350 153 2,057,113 197
14/01/2020 9 161 2,056,916 152
13/01/2020 426 498 2,057,068 72
10/01/2020 145 443 2,057,140 298
09/01/2020 601 376 2,057,438 225
08/01/2020 457 1,037 2,057,213 580
07/01/2020 9 327 2,057,793 318
06/01/2020 207 852 2,058,111 645
03/01/2020 21 10 2,058,756 11
02/01/2020 4 22 2,058,745 18
01/01/2020 34 30 2,058,763 4
31/12/2019 4 21 2,058,759 17
30/12/2019 20 1,044 2,058,776 1,024
27/12/2019 4 5 2,059,800 1
26/12/2019 7 1 2,059,801 6
25/12/2019 217 254 2,059,795 37
24/12/2019 9 93 2,059,832 84
23/12/2019 150 1,081 2,059,916 931
20/12/2019 185 66 2,060,847 119
19/12/2019 91 393 2,060,728 302