You sign the last page, scan the contract and consider the deal closed. Until the other party replies: "we need the signed original, on paper, here". And that "here" is in another country. If you run a company or work as a freelancer, this situation is more common than it seems: however much we live in the age of the digital signature, there are deals that still require the physical document with a handwritten signature to cross a border. This guide explains, with no smoke and mirrors, when that happens, whether you need an apostille, how it behaves at customs and how to leave a record that the paper arrived. Because when sending a signed contract abroad is part of a serious agreement, the shipment is part of the agreement too.
When the signed paper original is still required
In practice, a qualified electronic signature carries the same validity as a handwritten one in a good part of transactions. So why do people still ask you for the paper original? For three real reasons:
- A notary or a registry is involved. Deeds, powers of attorney, contracts raised to public status or destined to be recorded in a foreign registry. There, the physical medium with an original signature is the norm, not a whim.
- Tenders and public procurement. Many competitions and awards —inside and outside Spain— still require a bid or contract on paper, signed in original and submitted physically before a deadline. The digital signature is not always accepted, and the deadline shows no mercy.
- Certain markets and counterparties. There are countries, sectors and companies that, out of legal culture or internal policy, don't close without the paper in hand. If your counterparty asks for it, you need it.
The practical rule: if they ask you for it, don't improvise. An important deal can fall through over an original that didn't arrive in time.
Does the signed contract need an apostille?
There is a very widespread confusion here, so let's be clear. A private contract between two parties normally does not need an apostille. The apostille certifies the signature of an official or public notary, not that of a private individual. If you and your supplier sign a commercial contract between yourselves, that document carries no public signature to apostille.
When is it needed? When a public authority is involved in the document:
- If the contract is signed or authenticated before a notary (they are a public notary, and their signature is indeed apostilled).
- If it is going to be submitted to a foreign authority, registry or court that requires the legalised public signature.
- If you accompany the contract with official certificates (registry, commercial, notarial powers of attorney) that do require an apostille to have effect outside Spain.
Put another way: the contract itself usually travels without an apostille; what gets apostilled is the notarial act or the certificate that accompanies it. If you are unsure about your case, in how to apostille documents in Spain we break it down step by step, and if you ask us we'll tell you whether your shipment needs one before you send it.
No commercial value: no duties, no commercial customs
This is the best news in the article. A contract on paper is a document with no commercial value, and for customs purposes that changes everything:
- It is not merchandise: it generates no customs duties or tariffs, nor does it go through a commercial customs clearance with its fees and paperwork.
- It doesn't matter how much money the contract moves. Even if you send a seven-figure purchase agreement, the paper is still a document with no commercial value. The value lies in what the contract represents, not in the piece of paper.
Careful: "no duties" applies to documents, not to parcels or suitcases. If you send samples, a unit of product or any object with market value alongside the contract, that is now merchandise, it is taxed at customs and travels by another route. But the contract alone travels clean. In how to send documents abroad from Spain we explain it with more examples.
Traceability and proof of delivery: the legal backing of your shipment
This is the point that separates any old shipment from one made for a contract. When the paper closes a deal, it is not enough for it to arrive: you have to be able to prove that it arrived, when and to whom. What you should demand:
- End-to-end tracking number, from the moment the envelope leaves your hands until it is delivered. None of that "trust that it must have arrived by now", and any incident is spotted in time.
- Proof of delivery with the recipient's signature (POD, proof of delivery): the name of whoever received it and the date are recorded. If tomorrow the counterparty says "we never received the original", you have the paper that says otherwise.
For a company or a freelancer, that signed proof is the difference between "I think I sent it" and "here is the record that it was delivered on day X to person Y". If you work with legal documents often, in courier for law firms we describe how we do it with urgent powers of attorney and deeds.
Honest timelines by destination
We are not going to sell you the idea that a paper original crosses the planet in an afternoon. Real timelines for sending documents from Spain, with no embellishment:
- United Kingdom: 2 to 3 business days.
- United States: 2 to 4 business days.
- Philippines: 2 to 7 business days.
- Other destinations: it depends on the country and the corridor. We work with 50+ countries, and if yours isn't on the list we give you the real timeline when we quote, rather than making up a nice figure.
If your contract has a deadline —a tender, a closing, a coordinated signing—, tell us from the outset: we can speed up the logistics, but a pending notarial step or apostille we cannot. If you are cutting it fine, take a look too at urgent document shipping: we explain what can be rushed and what cannot.
Recurring shipments: when this happens to you every month
If your company signs international contracts regularly —fixed suppliers, subsidiaries, periodic tenders—, it makes no sense to reinvent the shipment every time. What you are after is a single point of contact who already knows how you operate, a fixed price for your usual routes and the same signed proof of delivery on every shipment. We set up that circuit once: you sign, we take care of getting the paper there with a record.
Frequently asked questions
Does the contract pay duties or customs when I send it abroad?
No. A contract on paper is a document with no commercial value: it is not merchandise, it generates no duties and it does not go through commercial customs, however much money the deal moves. Only parcels or suitcases with items of commercial value would pay customs.
Does my contract need an apostille to have effect outside Spain?
A private contract between parties normally does not. It does need one if a notary is involved, or if the document (or a certificate that accompanies it) is going to be submitted to a foreign authority or registry that requires the apostilled public signature.
How do I prove that the original reached the counterparty?
With end-to-end tracking and signed proof of delivery (POD): it is recorded who received the document and on what date. That receipt is your legal backing if anyone disputes whether the original arrived.
Send your contract with a record, not blindly
A signed contract that crosses a border is not "just another envelope": it is a piece of an agreement, and it deserves a shipment that leaves signed proof that it arrived.
At Acacia Cargo we are a local operator in Barcelona specialising in documents. We prepare your shipment at Carrer de Pelai 9, 08001, we advise you on the apostille and requirements depending on the destination, we send it with top-tier carriers (UPS, DHL, SEUR, CTT Express) and we give you tracking and proof of delivery door to door. The price is fixed: we give it to you over WhatsApp (usually within a couple of hours) or with the online quote, priced by destination and urgency, never a blind rate. Our clients rate us 5.0 stars on Google.
Request a quote for your shipment at calculate your shipment or write to us directly on WhatsApp. We assist you in Spanish, English and Filipino.
Direct WhatsApp: +34 626 78 54 28
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