A customer of the Finnish Immigration Service may grant written authorisation for a third party to examine his or her documents. The information is given only to the person named in the authorisation and only with regard to the matter mentioned in the authorisation. The authorised person may only receive information that the customer himself or herself also has the right to get.
The authorisation must include the customer’s personal signature. A counsel’s signature is not accepted. The authorisation must be attached to the information request form.