Person for Incomes from Sources in the Country under Art. 37 and Art. 38 of the Income Taxes on Natural Persons Act (ITNPA)
A 
certificate on tax remitted according to the procedure established by 
the ITNPA by a non-resident natural person shall be issued in a standard
 form at the request of any such person. Any such request (for issuance 
of a document after a pattern) shall be submitted to the National 
Revenue Agency territorial directorate whereto the tax return referred 
to in Art. 50 or in Art. 55 of the ITNPA herein have been submitted or 
should be submitted. At the request of the foreign person certificate 
for paid tax on the total annual tax base and/or paid tax on the annual 
tax basis under Art. 28 shall be issued separately for the different 
types of income under Art. 8 except in cases where the income is 
realized through a fixed base - Art. 58 of the Income Taxes on Natural 
Persons Act (ITNPA).
The 
document serves for submission to a foreign tax administration and 
attests the amount of the realised income by a foreign natural person, 
liable to taxation with a final tax, as well as the amount of the final 
tax paid. The document shall be issued by the Territorial Directorate of
 the NRA where the declaration was submitted under Art. 55 of the Income
 Taxes on Natural Persons Act - over the place of registration of the 
payer of the income. When the payer of the income is not obliged to 
withhold and remit the tax, the competent authority is the National 
Revenue Agency territorial directorate exercising competence over the 
permanent address of the attorney-in-fact or the Sofia Territorial 
Directorate of the National Revenue Agency where the place of submission
 of the tax cannot be ascertained - arg. of Art. 57 of the ITNPA. The 
certificate shall be issued within seven days after receipt of the 
request, unless a shorter time limit is provided for. Where the request 
is submitted care of another territorial
directorate,
 the document shall be issued within fourteen days after the submission 
thereof - Art.90, paragraph 1 of the TSIPC. The certificate shall be 
issued in the Territorial Directorate where the application was 
submitted. Two copies of the certificate shall be handed to the foreign 
person.