Uruguay applies a standard IVA rate of 22% on most taxable supplies of goods and services, including SaaS.
The applicable IVA rate depends on whether your sale is B2B or B2C, and whether your business is resident or non-resident in Uruguay.
Business Type | B2B SaaS Rate | B2C SaaS Rate |
|---|---|---|
Resident Business (Physical Presence) | 22% | 22% |
Non-Resident Business (Remote Seller) | 0% (reverse charge applies) | 22% |
Why Is B2B Zero-Rated for Non-Residents?
Non-resident businesses are not required to charge IVA on B2B sales to Uruguayan business customers. Instead, the reverse charge mechanism applies: the registered Uruguayan buyer self-assesses and remits the IVA on their own return. This only applies when the buyer provides a valid Uruguayan RUT.
If the buyer does not provide a valid RUT, the seller is responsible for charging and remitting the 22% IVA.
Supply Scenario | Reverse Charge If Seller Is Registered? | Reverse Charge If Seller Is Unregistered? |
|---|---|---|
Resident business selling to domestic B2B | No. Seller charges, collects, and remits IVA. | No. Seller must register and charge IVA. |
Non-resident seller to B2B customer | Yes. Liability shifts to the buyer. | Yes. Buyer self-assesses and remits. |
Uruguay offers a 2 percentage-point IVA reduction when B2C final consumers pay using debit cards or electronic money instruments. In practice, 22% effectively becomes 20% for those transactions. This reduction is not shown on the invoice. Resident merchants claim this as a credit in their IVA return based on the payment administrator's monthly report.
IMPORTANT: Non-resident sellers should not reduce the IVA rate on the invoice for electronic payment transactions. The benefit is handled through local payment workflows, not by changing the invoice rate.
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