This is an HTML version of an attachment to the Freedom of Information request 'Complaints resulting in compensation'.


 
Information Rights Unit
S1727
8 Floor 
David Collingwood
Central Mail Unit
Newcastle Upon Tyne
By email: 
NE98 1ZZ
xxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxxxxxxxx.xxx  
Email
xxx.xxxxxxx@xxxx.xxx.xx
 
Web
www.gov.uk
Date:                14 March 2024
Our ref:
FOI2024/17171
Dear David Collingwood, 
Freedom of Information Act 2000 (FOIA)
Thank you for your request, which was received on 19 February, for the following 
information:
“Please provide the total volume of complaints received by HMRC as a result of processing 
delays (e.g., delays in replying to correspondence, processing claims etc).
Of this, please provide the number of complaints which were upheld and resulted in 
compensation / redress being paid as a result.
Of those that resulted in compensation, please provide the average, mean and modal 
values. Data is requested for the 2021,2022 and 2023.”
Our response
We can confirm that we hold the information requested. Please refer to the tables below 
which detail complaints received during the tax years 2020-21, 2021-22 and 2022-23, 
categorised under delay on our recording system. 
Tier 1
2020-21
2021-22
2022-23
Delay Complaints
14,596
20,501
33,838
Upheld – Redress Paid
1,957
2,297
4,433
Average/Mean Paid
£150.28
£147.69
£136.09
Modal Paid
£50.00
£50.00
£50.00
Tier 2
2020-21
2021-22
2022-23
Delay Complaints
373
616
1,072
Upheld – Redress Paid
129
193
309
Average/Mean Paid
£248.55
£162.55
£371.14
Modal Paid
£50.00
£50.00
£100.00
Please note, we cannot separately identify complaints where delay occurred specifically at 
the processing stage. These volumes could therefore include cases where any delay 
occurred at the complaint handling stage. 
If you need extra support, for example if you have a disability, a mental health condition, or 
do not speak English/Welsh, go to www.gov.uk and search for ‘get help from HMRC’.
Text Relay service prefix number – 18001 
 
OFFICIAL

It is also worth noting that the increase towards the end of 2023 and 2024 is also, in part, 
attributable to a different way of recording the reasons for complaints since the introduction 
of a new complaints handling system. Prior to March 2023, only the prime reason for the 
complaint could be noted on the record. However, since March 2023 complaints can have 
more than one reason attributed to them so all complaints where delay is merely a factor will 
be included from that date.  
If you are not satisfied with our reply, you may request a review within 40 working days of 
receiving this letter by emailing xxxxxxxxxxxxxxxxxxxxx@xxxx.xxx.xx or by writing to our 
address at the top.   
If you are not content with the outcome of an internal review you can complain to the 
Information Commissioner’s Office.

Yours sincerely,
HM Revenue and Customs
2 OFFICIAL