Embassy legalisation for use in Thailand
Consular legalization for Thailand is required for an Italian paper to be taken there, and it is a chain of stamps rather than one certificate. The Italian state signs first. Thailand's mission in Italy signs after it. A receiving desk in Bangkok reads the second signature, and it can only be given once the first is in place.
Thailand consular requirements
The mission builds on Italian work, so its part starts with what the Prefettura or the Procura has already done. The embassy attestation for Thailand therefore comes last and never first. It wants the original document with the state stamp on it and the signatures in an unbroken run. Where a translation is part of the bundle, it belongs in the file before the consular step, so that the text and the record are attested as one thing.
The Genoa to Thailand route step by step
Three offices can touch a file, and not every file meets all three. A notary certifies a private paper and turns it into something the state can legalize. The Prefettura, the state's office in the province, covers public records; the Procura della Repubblica at the courthouse covers court papers and notarial deeds. The mission comes last, and it closes the chain.
To legalize documents for Thailand the paper has to be counted one by one. A teaching file with a degree, a transcript and a police record is three documents through every link, three tax stamps and three consular charges. Sending them in one envelope saves the trips, but it does not merge them into a single file.
Cost and timing for this route
The Italian charge is the €16 tax stamp per document, and the mission adds a consular fee that it sets itself, so an official fee applies at the far end as well. Standard handling is 10–15 business days and the express route is 3–5, measured from a complete file. Neither figure includes the time it takes you to gather the originals.
Someone weighing up embassy legalization for Thailand from Genoa gains most from getting the first link right. A paper that reaches the state desk in the wrong form is sent back before any clock starts, and that is where document legalization for Thailand usually loses its days rather than at the consular counter.