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The Adjudicator’s Office
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Detailed guide
How to complain to the Adjudicator’s Office (AO1)
When and how to complain to the Adjudicator’s Office about HM Revenue and Customs (HMRC) or the Valuation Office Agency (VOA).
Detailed guide
How the Adjudicator's Office supports HMRC and the VOA to learn from complaints
Find out how the Adjudicator’s Office supports HM Revenue and Customs and the Valuation Office Agency to learn from complaints and works with them to improve their service.
Corporate report
The Adjudicator's Office annual report 2019
The Adjudicator’s Office’s annual report for the year ended 31 March 2019.
Latest from The Adjudicator’s Office
What The Adjudicator’s Office does
We provide an independent review of complaints about HM Revenue and Customs and the Valuation Office Agency. We consider if they have applied their standards, guidance and codes of practice fairly and consistently. Our decisions are based on the facts of the complaint.
The Adjudicator’s Office works with HM Revenue & Customs and the Valuation Office Agency.
Documents
Transparency and freedom of information releases
See all transparency and freedom of information releasesOur management
Contact The Adjudicator’s Office
Contact the Adjudicator's Office
Make an FOI request
- Read about the Freedom of Information (FOI) Act and how to make a request.
- Check our previous releases to see if we’ve already answered your question.
- Make a new request by contacting us using the details below.
Make an FOI request
The Adjudicator’s Office
PO Box 10280
Nottingham
NG2 9PF
United Kingdom