Authentication of signature

The authentication of signature is a notarial recognition of signature, or handwriting and signature, on a particular document.

The document needs to be signed in person at the Consulate.

Necessary documents:

  • Portuguese Identity card or valid passport for foreigners.

Authentication of Translator’s signature
The authentication of Portuguese-English translators´ (link NAATI) signatures can be done at this Consulate.
Please send the original document by post, with a pre paid self-addressed envelope and Money Order of AUD 24.60*

Each authentication of signature costs AUD 23.55*
* Amount subject to exchange rate