Pull the record from the Chamber of Commerce
The sheet starts at the Camera di Commercio in Milan, the business register for the province. Ask for the full company record, dated and signed, rather than a screen print. Anyone asking how to legalize a Certificate of Good Standing has to begin with a signed paper, because a seal can only sit on a signature. Order it the same week you plan to use it.
The record lists the firm, its registered office, its directors, and whether any wind-up sits on file. Readers abroad treat it as proof that the business still trades and owes nothing to the register. Keep the paper flat and unstapled, since the next two desks add sheets behind it. A folded or scanned version is handed straight back.
The state desk that signs a company record
A register extract comes from an administrative body, so the Prefettura (Prefecture) of Milan signs it. The Prefettura vouches for the hand of the official who issued the sheet. Deeds drawn by a notary and papers from a judge go instead to the Procura della Repubblica at the court. The consular legalization of a Certificate of Good Standing in Italy cannot start until one of those two offices has stamped it.
Do not guess between the two desks. A wrong queue costs you a morning and the clerk there cannot put it right. If a register official signed the extract, the Prefettura is your office. If a notary certified a copy of it instead, the court takes over.
Booking the mission
With the state seal in place, the file moves on to the embassy or consulate of the country that wants it. Their officer matches the Italian seal against a sample and adds a stamp of their own. The embassy legalization of a Certificate of Good Standing in Milan is arranged with that mission alone. Some want the request to come from a lawyer or a named officer of the firm, so ask before you send anyone.
Money and days
The Italian charge is a €16 tax stamp (marca da bollo) fixed to the file. Buy it from a tobacconist on the way, because the desk keeps none. The mission adds a consular fee it sets on its own, and it may revise that figure without warning.
Budget 10–15 business days from the register counter to the final seal. Tenders and bank files rarely allow that much slack, so a lane of 3–5 business days is open when a deadline bites. Even then the mission's own calendar decides the last step, so hold that slot before you order anything.
Reading the small print
Firms legalize a Certificate of Good Standing in Milan for a bank account abroad, a tender bid, a new branch, or a distributor deal. Each of those readers has a rule on how fresh the record must be. Some want it under a month old, others say nothing at all. Order the extract late in the run, not first, so the clock does not run out on you.
Not every country asks for that last seal; the answer rests on the destination, so put the question to the receiving authority in writing. The embassy attestation of a Certificate of Good Standing in Milan is wasted money when the reader never wanted it. Ask which language the text has to be in as well, and whether a bound translation forms part of the deal.