How to import hardware into Uruguay through its free trade zones

Yes, you can import hardware into Uruguay without a local company, and its free trade zones make the country a practical hub for South America. Servers, network gear and storage can enter a zone free of import taxes, wait there until buyers are confirmed, and then move into Uruguay through a licensed customs broker or on to Argentina and Brazil.

Uruguay is a small market, so most hardware buyers do not think of it first. Then a project comes up that needs a neutral place to hold stock for several countries, or a data center in Uruguay itself, and the same questions appear: who can be the importer, what the free zones actually allow, which taxes are due and whether equipment held in Montevideo can really be sent on to São Paulo or Buenos Aires without trouble.

This guide answers those questions for companies with no Uruguayan entity. It explains how the free zone regime works, what changes when goods leave a zone, how the routes compare, which approvals radio and telecom equipment needs and when it makes sense to work with an Importer of Record. If the role itself is new to you, start with our guide on what an Importer of Record is.

Why use Uruguay as a regional hub for hardware?

Because it combines a stable legal framework, a free zone regime that has run for decades and a central location between Argentina and Brazil. For hardware that will serve several South American markets, a Uruguayan zone lets a company hold stock close to customers without paying import taxes until it knows where each unit will go.

The free zone model is the main reason. Under Uruguay's Free Zones Law, users of a zone are exempt from all national taxes, existing or future, for the activities they are authorized to carry out there, and goods brought into a zone are exempt from import taxes whatever their origin. For a vendor shipping racks of servers, switches or storage arrays, that means the cash tied up in duties and VAT stays at zero while the equipment waits for a purchase order.

Location and logistics help as well. Montevideo and the zones around it sit within a short flight or a truck journey of Buenos Aires and southern Brazil, and the zones near the port and the airport are designed for warehousing, consolidation and redistribution. Uruguay is also increasingly a destination in its own right: in 2024 Google announced a data center investment of 850 million US dollars at the Parque de las Ciencias campus in Canelones, and the country's largely renewable power grid draws attention from operators who need clean, reliable energy.

How does a Uruguayan free trade zone work?

A free zone is a fenced, isolated area of Uruguayan territory, public or private, where authorized users can trade, store, assemble and provide services with broad tax exemptions. Goods can enter from abroad free of import taxes and leave again at any time, without paying taxes or surcharges.

The rules come from Law 15.921 of 1987, amended by Law 19.566 of 2017 and, most recently, by the 2025 national budget law, Law 20.446. The current text of Uruguay's Free Zones Law, Ley N° 15.921 is published by IMPO, the official gazette, with every amendment marked. The regime is supervised by the Área Zonas Francas of the Ministry of Economy and Finance, which approves each user's investment project and business plan, while the zones themselves are run by private developers or by the State.

To operate inside a zone, a company becomes a user. A direct user signs a contract with the zone developer and gets its own space; an indirect user contracts with a direct user, which is common for companies that only need warehousing. Either way, the user has to be a legal entity, which a foreign company can set up locally or reach through a branch, and it must meet the staffing rule in Article 18 of the law: at least 75% of its staff must be Uruguayan citizens, or 50% for service users. The exemptions also have limits. Social security contributions for local staff are still due, and the tax benefits cover only the activities in the approved project.

For many hardware sellers, the simplest arrangement is not to become a user at all. A logistics operator that is already a user can receive, store and dispatch the equipment on the seller's behalf, so the seller gets the benefits of the zone without setting up its own company.

What happens when hardware leaves the zone for Uruguay itself?

It becomes an import. Under Article 22 of the Free Zones Law, goods moving from a free zone into the rest of Uruguay are treated as imports for all purposes, so they pay the same duties and taxes and need the same customs declaration as goods arriving from abroad.

That rule shapes every project in Uruguay. A server stored in a zone can be sold to a Uruguayan customer, but the moment it crosses the zone gate into non-free territory, someone has to act as importer, file the declaration and pay the import duty, the import VAT at the basic rate of 22% and the other charges collected at clearance. The importer must be registered with the tax authority, the Dirección General Impositiva, so a foreign company with no Uruguayan entity cannot do it in its own name.

The declaration also needs a customs broker. Under Article 14 of the Uruguayan Customs Code, approved by Law 19.276, the despachante de aduana is the party that files declarations for inclusion in a customs regime. Article 15 lists the exceptions, such as non-commercial postal shipments, express deliveries with a customs value of up to 200 US dollars and tax-exempt samples of up to 500 dollars, none of which fits a rack of servers.

Data centers inside a zone are a different case. If the servers are installed and operated within the zone by a user authorized for that activity, they never leave it, so they never become imports. That is one reason operators often look at free zones for new facilities, and also why the user's approved business plan matters so much.

Can you ship from a Uruguayan free zone to Argentina or Brazil?

Yes, but the zone does not erase the rules of the destination. Equipment leaves Uruguay tax-free, and then Argentina or Brazil treat it as an import from a third country, with their own importer, licenses, homologation and taxes.

The trade rule that matters here is Mercosur Decision CMC 33/2015, in force since 21 July 2019, which amended the older Decision CMC 8/94. Goods of Mercosur origin can keep their tariff preferences when they pass through a free zone, and the zone can only carry out operations that preserve them, such as storage, conservation and splitting into lots, supported by a derivative certificate of origin issued by Uruguayan customs. Goods from third countries can only keep a preference when they appear on a list agreed for a specific Mercosur trade agreement. Most high-value hardware, however, is made in Asia or the United States, and for those goods the free zone is a waiting room, not a shortcut: the Common External Tariff or the national duty of the destination still applies.

Everything else in the destination applies too. Brazil still requires a registered importer with Radar, Anatel homologation for covered products and a prior license for used equipment, as we explain in our guide on how to import IT equipment into Brazil. Argentina still requires an importer registered with ARCA and ENACOM registration for radio equipment, with the new RAMATEL regime starting on 1 December 2026, covered in our guide on how to import technology into Argentina.

What the zone does well is timing. A distributor can keep stock in Uruguay, wait until the Brazilian or Argentine paperwork is ready and ship only then, instead of paying storage in a foreign bonded warehouse while a license is pending.

Which route to import hardware into Uruguay fits your project?

It depends on where the equipment will finally be used. A direct import suits hardware going straight to a Uruguayan site, a free zone suits stock that will be sold across the region or a data center inside the zone, and temporary admission suits equipment that will leave the country again.

The Customs Code offers several regimes besides definitive import, including customs warehousing, transit and temporary admission for re-export in the same state. The table compares the options we see most often for servers, network gear and storage.

Temporary storage at customs is also available for goods waiting for a decision. Under Article 57 of the Customs Code, goods unloaded at authorized customs areas can remain in temporary import storage for up to twelve months, with possible extensions, before they must be assigned to a regime.

Which approvals and documents does hardware need in Uruguay?

Radio equipment needs URSEC approval, and every commercial import needs a registered importer, a customs broker and a consistent set of commercial documents. Plain servers and storage usually need no telecom approval, but wireless modules, LTE modems and access points in the same shipment do.

URSEC, the communications regulator, homologates radio equipment and issues import certificates through VUCE, the foreign trade single window, which passes the information on to customs. With a complete request and an approved model, URSEC's stated maximum for the certificate is two business days. Under URSEC Resolutions 275/2021 and 297/2021, devices that operate only with Wi-Fi 4, Wi-Fi 5, Wi-Fi 6 or Bluetooth can enter without URSEC intervention, but carrier radios, microwave links and satellite terminals are not covered by that exception. Our guide to telecom equipment homologation compares the process with Anatel, ENACOM, the FCC and CE marking.

Beyond approvals, the documents are the familiar ones, and they need to match exactly: a commercial invoice with model, configuration, condition and unit price for each line, a packing list with serial numbers, the bill of lading or air waybill, a certificate of origin where a preference is claimed and, for GPU servers and encryption hardware, the export classification of each model. Used or refurbished equipment should be declared as used, with its condition stated, because valuation of second-hand goods draws extra attention.

Companies that import regularly can also look at Uruguay's Authorized Economic Operator program. Under Article 40 of the Customs Code, an approved operator can benefit from simplified control procedures, which helps on projects with frequent, time-sensitive shipments.

How do data centers and AI infrastructure fit into Uruguay's free zones?

Well, as long as the project is designed around the regime from the start. Servers, GPUs, storage and power equipment can enter a zone free of import taxes and be operated there by an authorized user, so import taxes, often the largest cost after the hardware itself, are not charged on the equipment that stays inside.

The details decide whether that works in practice. The user's business plan has to cover data center or hosting services, the staffing rule applies to the operator, and services provided from the zone to clients in the rest of Uruguay follow specific conditions in the law and its regulations. Equipment that later moves to a site outside the zone, or to a customer's own facility in Montevideo, becomes an import at that moment.

Export controls also travel with the hardware. Servers with high-end GPUs keep their US export classification wherever they are stored, and the exporter has to know the real end user and the final location of the equipment, not only the free zone address. A regional hub that redistributes AI servers to other countries should keep the end-user documentation for each unit in its file, because moving them on is a re-export.

When does an Importer of Record make sense in Uruguay?

When the hardware has to be cleared into Uruguay and neither you nor your customer has a registered importer, or when stock held in a zone needs to be released quickly to Uruguayan or regional customers. An Importer of Record takes the legal role of importer, works with the customs broker and keeps the documents consistent from the zone gate to the final site.

The cases we see most often are a vendor delivering servers and network equipment to a Uruguayan data center or carrier, a distributor holding regional stock in a free zone and releasing part of it into Uruguay, and a multinational that needs equipment at a new office before its local entity is registered. In each one, the hardware is ready long before the importer is, and the job is to close that gap without improvising.

If you are planning to import hardware into Uruguay, either for a site in the country or to serve the region from a free zone, tell Comex IOR Services what you are shipping and where it needs to end up. As your Importer of Record in Uruguay, we will tell you plainly which route fits, what each item needs and how long it should take to get your equipment cleared and running.