This is an HTML version of an attachment to the Freedom of Information request 'Use of Pseudonyms in FOI'.
Freedom of Information Act  
 
 
 
Valid request – name and address for correspondence 
 

 
 
 
 
 
 
 
 
 
The Freedom of Information Act 2000 (FOIA) gives a right of public access to 
information held by public authorities. This is part of a series of guidance notes 
produced to help public authorities understand their obligations and to promote 
good practice. 
 
Section 8(1) of the FOIA sets out the requirements of a valid request for 
information and says that a request must, amongst other things, “state the 
name of the applicant and an address for correspondence”. This guidance 
provides advice on how these two terms should be interpreted. 
 
In providing this guidance we are seeking to encourage public authorities to 
adopt a common sense approach to establishing the validity of a request 
which maintains the spirit of the FOIA that disclosure is to the world at large. 
However, the Information Commissioner is bound by his legal duties under the 
FOIA which means that pseudonymous requests are outside the scope of his 
jurisdiction. 
 
Overview 
 
•  A public authority is entitled to treat as invalid a request where the real 
name of the applicant (whether an individual or a corporate body) has 
not been used. 
•  Requests involving known pseudonyms cannot be the subject of a valid 
complaint to the Information Commissioner under section 50 of the 
FOIA. 
•  Where a public authority knows that a pseudonym has been used, as a 
matter of good practice it should still consider the request, for example 
where identity is not relevant and it is content to disclose the 
information requested, even though technically the request is invalid. 
•  Either an email or postal address is acceptable as an address for 
correspondence. 
 
The name of the applicant 
 
The use of the phrase “the name of the applicant” in section 8(1)(b) indicates 
that the real name of the applicant should be used when requesting 
information and not any other name, for example, a pseudonym.  
 
Although one of the underlying principles of the FOIA is that the identity of the 
applicant is not taken into account, it can be relevant in certain circumstances. 
For example, when: 
 
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•  a request is being made by the applicant for his/her own personal data 
and so would be exempt under section 40(1) of the FOIA (and would 
comprise a subject access request under the Data Protection Act 
1998); 
•  a public authority has good reason to believe a requester is using a 
pseudonym to shield his/her identity in order to avoid the possibility of 
the request being considered as vexatious or repeated; or  
•  determining whether to aggregate costs for two or more requests in 
accordance with the Fees Regulations. 
 
Therefore, we are of the view that it was the intention of the legislation that an 
applicant should provide their real name so that the request can be processed 
in accordance with the requirements of the FOIA.  
 
The definition of “applicant” in section 84 of the FOIA adds weight to this as 
the phrase in section 8(1)(b) should be read as “ the name of the person 
making the request”. This also suggests that the use of a false or fictitious 
name is not acceptable. Therefore, where a public authority receives a 
request from a person using an obvious pseudonym, there is no obligation to 
comply with the request; nor would it fall within the jurisdiction of the 
Information Commissioner. If a public authority chooses not to comply with the 
request it should, in keeping with its duty under section 16, advise the 
applicant that the FOIA requires their real name to be provided. 
 
We recognise that it may be difficult for a public authority to be certain that a 
pseudonym has been used by an applicant. A relatively low-key approach is 
recommended and public authorities should not seek proof of the applicant’s 
identity as a matter of course. In accordance with the spirit and purpose of the 
FOIA, the default position of a public authority should be to accept the name 
provided by the applicant unless there is good reason to enquire further about 
the applicant’s name, as indicated above.  
 
Even when an obvious pseudonym has been used, as good practice a public 
authority should still consider the request even though technically it can be 
regarded as invalid. This approach could be adopted in cases where identity 
is not relevant to the request and, in view of the general principle within the 
FOIA of disclosure to the world at large, where the authority is content to 
disclose the information.  
 
What constitutes a real name? 
 
We consider that a relatively informal approach is also appropriate in this 
context. Therefore, title and/or first name with surname satisfies the 
requirement for provision of a real name, as does the use by a female 
applicant of her maiden name.  The prime consideration is whether enough of 
a person’s full name has been provided to give a reasonable indication of that 
person’s identity. 
 
 
 
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Example:  
 
Mr Arthur Thomas Roberts could satisfy section 8(1)(b) of 
the FOIA by stating his name in a request for information 
as “Arthur Roberts”, “A. T. Roberts”, or “Mr Roberts”, but 
not by stating his name as â€śArthur” or “A.T.R.” 
 
 
In the case of a company, it is not necessary to provide the full registered 
name. It will be acceptable to provide another name which exists as a real 
entity, such as a trading name. Similarly, a sole trader could provide his or her 
real name or trading name. 
 
In most cases, it will be reasonable for a real name to comprise a name by 
which the person making the request is widely known and/or is regularly used 
by that person and which is not an obvious pseudonym or fictitious name.  
 
An address for correspondence 
 
The requirement is for an address to be supplied such that it enables 
correspondence to reach the applicant.  
 
Postal address  
 
A postal address will meet this requirement. This does not have to be the 
applicant’s own address, and it is acceptable for the applicant to provide a 
“care of” or PO Box address.  
 
Email address 
 
An email address also satisfies the requirement of section 8(1)(b) that the 
applicant should provide an address for correspondence. Support for this is 
found in the FOIA as follows: 
 
•  a request for information can be made by email.  
•  the access regime is a relatively informal one – for example the 
applicant does not have to state formally that the request is being made 
under the FOIA.  
 
Addresses for service of notices  
 
There is no special provision in the FOIA as to what constitutes service of a 
notice, but the Commissioner considers that a decision notice can be served 
on an email address that was provided as the address for correspondence in 
the original complaint.  
 
 
 
 

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More information 
 
This guidance will be reviewed and considered from time to time in line with 
new decisions of the Information Commissioner, Tribunal and courts on 
freedom of information cases. It is a guide to our general recommended 
approach to this area, although individual cases will always be decided on the 
basis of their particular circumstances. 
 
If you need any more information about this or any other aspect of freedom of 
information, please contact us.  
 
Phone:  08456 30 60 60 
 
01625 54 57 45  
Email:  
please use the online enquiry form on our website 
Website: www.ico.gov.uk
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Document Outline