How to Incorporate a Business in Uruguay: Complete Guide 2026

Last verified: April 2026

Disclaimer: This guide is for informational purposes only and does not constitute legal, tax, or financial advice. Always consult a qualified professional for your specific situation. Fees and timelines are estimates and may vary based on the specifics of your business.

Key Takeaways

• Strategic Gateway: Uruguay offers a stable, democratic, and investor-friendly environment, serving as a strategic gateway to the Mercosur trade bloc with its 270 million consumers.
• Territorial Taxation: The country's territorial tax system is a primary attraction, as income generated from outside Uruguay is generally exempt from corporate income tax, making it ideal for global operations.
• Modern Corporate Structures: Uruguay offers flexible and modern entity types, including the Simplified Stock Company (S.A.S.), which allows for 100% foreign ownership, single-shareholder incorporation, and a fully digital registration process.
• New Tax Landscape (2026): As of January 1, 2026, significant tax changes have taken effect, including a 15% minimum tax for large multinationals (Pillar Two) and expanded rules for taxing the indirect transfer of Uruguayan assets.
• Investment Incentives: The government actively promotes investment through an updated promotion regime (effective February 2026) offering significant tax benefits for projects that contribute to economic development and job creation.
• Straightforward Process: While requiring professional assistance, the incorporation process is clear and can be completed remotely, typically within a few weeks for an S.A.S.

Introduction: Why Uruguay is a Premier Hub for International Business

In a world of shifting economic landscapes, Uruguay stands out as a beacon of stability, predictability, and opportunity in Latin America. For international entrepreneurs, investors, and founders, it represents more than just another jurisdiction; it's a strategic decision to plant a flag in a country that respects the rule of law, welcomes foreign capital, and offers a sophisticated framework for global business.

At Incorporator.io, we have observed a consistent rise in interest towards Uruguay, and for good reason. The country combines a strong democratic tradition with a forward-thinking economic policy. A key pillar of its appeal is the territorial tax system [1]. This principle means that if your company's activities, assets, and economic rights are utilized outside of Uruguay, the income generated is generally not subject to corporate income tax. This makes it an exceptionally efficient location for regional headquarters, e-commerce platforms, and international service providers.

Beyond taxation, Uruguay's strategic advantages are compelling. As a full member of Mercosur, it provides preferential access to the markets of Argentina, Brazil, and Paraguay. Furthermore, its network of over ten Free Trade Zones (FTZs) offers a complete exemption from all national taxes for companies exporting goods and services, making it a world-class logistics and technology hub [2].

Recent legislative updates in 2026 have further refined this landscape. The introduction of a modern, flexible corporate vehicle—the Simplified Stock Company (S.A.S.)—has dramatically streamlined the setup process. Simultaneously, new tax laws align Uruguay with global standards like the OECD's Pillar Two framework, demonstrating a commitment to transparency and a sustainable regulatory environment [3]. This guide will walk you through everything you need to know to incorporate your business in Uruguay in 2026, from choosing the right legal entity to navigating the latest tax and compliance requirements.

Legal Framework and Business Entity Types

Navigating the legal landscape is the first practical step in your incorporation journey. Uruguay's commercial law is robust and primarily governed by the Commercial Companies Law No. 16.060, which sets the rules for most traditional entities. More recently, the Entrepreneurship Promotion Law No. 19.820 introduced the highly flexible S.A.S., revolutionizing the ease and speed of company formation [4].

Choosing the right structure is critical as it impacts liability, taxation, administrative burden, and your ability to raise capital. At Incorporator.io, we guide clients through this choice daily. Below, we compare the three most common and recommended entity types for foreign investors.

Comparison of Uruguayan Business Entities

Simplified Stock Company (Sociedad por Acciones Simplificada - S.A.S.)

The S.A.S. is the modern, preferred choice for most new businesses in Uruguay. Introduced to foster entrepreneurship, its main advantage is the ability to incorporate with a single shareholder and complete the entire registration process online. This significantly reduces bureaucracy and costs. The S.A.S. offers the limited liability of a corporation but with the operational flexibility of a partnership, making it an ideal vehicle for foreign investors looking for a swift and efficient market entry.

Corporation (Sociedad Anónima - S.A.)

The S.A. is the most traditional and prestigious corporate form in Uruguay, analogous to a U.S. Corporation or a European PLC. It is the structure of choice for large-scale operations or for businesses that plan to raise capital from the public or require a more complex governance structure. While it offers strong liability protection, its formation and maintenance involve greater costs, time, and administrative formalities, including stricter reporting requirements.

Limited Liability Company (Sociedad de Responsabilidad Limitada - S.R.L.)

The S.R.L. is a hybrid structure, blending features of a partnership and a corporation. It is well-suited for small to medium-sized enterprises (SMEs) and joint ventures where the partners are closely involved in the business. Liability is limited to the partners' capital contributions (represented as 'quotas'). While simpler to manage than an S.A., the S.R.L. is less flexible, as the transfer of quotas requires the consent of other partners, and it is limited to a maximum of 50 partners [5].

Step-by-Step Incorporation Process in Uruguay

While Uruguay has streamlined its incorporation process, particularly for the S.A.S., it still requires careful execution and the assistance of a local notary or legal professional. The entire process can be managed remotely through a duly granted power of attorney.

Here is a general overview of the steps involved:

1. Appoint a Legal Representative & Draft Bylaws: The first step is to engage a local firm or professional. You will grant them a power of attorney to act on your behalf. They will then draft the company's bylaws (estatutos), which serve as the foundational legal document. This document outlines the company name, its purpose, capital structure, shareholder information, and governance rules.

2. Name Reservation (Optional but Recommended): Your representative can perform a name search and reserve your desired company name with the National Internal Audit Office (AIN). This secures the name for 30 days while you complete the next steps.

3. Register with the National Registry of Commerce (RNC): The executed bylaws are submitted to the RNC (Registro Nacional de Comercio). For an S.A.S., this is done through a digital platform, making the process significantly faster. This is the official act that gives the company legal existence [5].

4. Publish an Extract in the Official Gazette: A summary of the company's bylaws must be published in the Official Gazette (Diario Oficial) and another national newspaper. This step serves as public notice of the company's formation.

5. Obtain a Tax Identification Number (RUT): Once registered, the company must be enrolled with the national tax authority, the DGI (Dirección General Impositiva), to obtain its unique taxpayer number, known as the RUT (Registro Único Tributario). The RUT is essential for all commercial and fiscal activities.

6. Register with Social Security Authorities: If the company plans to hire employees, it must register with the Social Security Bank (BPS) and the Ministry of Work and Social Security (MTSS). This ensures compliance with labor laws and social security contributions from day one.

7. Open a Corporate Bank Account: With the incorporation documents and RUT in hand, the final step is to open a corporate bank account. Uruguayan banks have stringent KYC (Know Your Customer) and AML (Anti-Money Laundering) protocols, so you will need to provide detailed information on the company's beneficial owners and business activities. While the incorporation can be remote, some banks may require an in-person visit from a legal representative to finalize account opening.

Costs & Fees: Budgeting for Your Uruguayan Company

Budgeting for incorporation involves government fees, professional service fees, and ongoing annual costs. While costs can vary, the S.A.S. is generally the most cost-effective option. Below is an estimated breakdown.

Note: These are estimates for a standard incorporation. Costs can be higher for more complex structures like an S.A. or for businesses requiring special licenses.

2026 Tax Overview: Navigating the New Landscape

Uruguay's tax system remains its most attractive feature, but recent changes effective January 1, 2026, require careful attention. The principle of territoriality is still central, but its application has been refined.

Key Corporate Taxes

The 2026 Budget Law: Major Changes

The National Budget Law (No. 20,446) introduced several critical updates for businesses:

• Domestic Minimum Top-Up Tax (DMTT): In line with the OECD's Pillar Two initiative, Uruguay now imposes a 15% minimum effective tax rate on Uruguayan entities that are part of a multinational group with annual consolidated revenue exceeding €750 million. This ensures large corporations pay a minimum level of tax in the country [3].

• Expanded Taxation of Indirect Transfers: The rules for taxing the sale of foreign companies that hold Uruguayan assets have been tightened. A sale is now taxable if over 50% of the foreign company's assets are in Uruguay, or if the value of those assets exceeds approximately USD 5 million. The previous loophole requiring the foreign entity to be in a low-tax jurisdiction has been closed [3].

Banking & Financial Infrastructure

Uruguay has a modern and stable banking sector, with a mix of state-owned and international banks. Opening a corporate bank account is a mandatory step after incorporation. The country's financial system is well-regulated by the Central Bank of Uruguay, which enforces strict anti-money laundering (AML) and counter-terrorism financing (CFT) standards.

When opening an account, you will need to provide the bank with:

• The company's full incorporation documents (bylaws, registration certificate).
• The company's tax ID (RUT).
• Detailed information about the ultimate beneficial owners (UBOs), including passport copies and proof of address.
• A description of the company's planned business activities and expected transaction volumes.

While the process is straightforward, it requires thorough documentation. We at Incorporator.io recommend preparing all documents in advance to ensure a smooth process. It is also worth noting that while the company can be formed remotely, some banks may require a final in-person or video-call verification with the legal representative or director before activating the account.

Compliance & Ongoing Requirements

Maintaining a company in good standing in Uruguay requires adherence to several annual obligations. Failure to comply can result in fines and legal complications.

• Annual Filings: All companies must file annual financial statements with the National Internal Audit Office (AIN). The complexity of these statements depends on the company's size and revenue.
• Tax Filings: Companies must file and pay IRAE, VAT, and other applicable taxes on a regular basis (typically monthly or annually, depending on the tax).
• Resident Agent: While not required for all entity types, it is highly recommended to have a resident agent or local director to handle official correspondence and ensure timely compliance.
• Shareholder Meetings: An annual shareholders' meeting must be held to approve the financial statements and appoint or ratify directors.
• UBO Registry: Companies must declare their ultimate beneficial owners to the Central Bank of Uruguay and keep this information updated.

Pros and Cons of Incorporating in Uruguay

Frequently Asked Questions (FAQ)

Q: Can a foreigner own 100% of a Uruguayan company? A: Yes, absolutely. Uruguay permits 100% foreign ownership for all major company types (S.A.S., S.A., S.R.L.), and there are no restrictions on the nationality of shareholders or directors.

Q: How long does it really take to incorporate in Uruguay in 2026? A: With the digital process for the S.A.S., the timeline has improved significantly. You can expect the company to be legally registered within 7-15 business days, provided all documentation is in order. Traditional entities like the S.A. still take longer, around 4-6 weeks.

Q: Do I need to visit Uruguay to open my company? A: No, the entire incorporation process can be handled remotely. You will need to grant a power of attorney to a local legal representative who can act on your behalf for all registration steps. For bank account opening, a remote verification may be required.

Q: What is the real corporate tax rate I will pay? A: The statutory rate is 25%, but it only applies to income generated from activities within Uruguay. If your business earns its income from international clients and activities outside Uruguay, your effective corporate income tax rate on that foreign income is generally 0% [1].

Q: Is Uruguay a tax haven? A: No. Uruguay is a compliant jurisdiction with a territorial tax system. It adheres to international transparency standards, has implemented OECD guidelines like Pillar Two, and has a growing network of tax treaties. It is not on any major international blacklists [3].

Q: What is the minimum investment required to start a company? A: There is no statutory minimum capital requirement for S.A.S. or S.R.L. entities, making it very accessible for startups. While an S.A. has no formal minimum, at least 25% of the subscribed capital must be paid in upon incorporation.

Q: Can I get residency in Uruguay by opening a company? A: Opening a company can be a component of a residency application by demonstrating economic ties to the country, but it does not automatically grant residency. You would still need to apply through the proper immigration channels as an investor or business owner.

Sources

[1] PwC, "Uruguay - Corporate - Taxes on corporate income," URL: https://taxsummaries.pwc.com/uruguay/corporate/taxes-on-corporate-income [2] Uruguay XXI, "Investment Promotion," URL: https://www.uruguayxxi.gub.uy/en/invest/ [3] PwC, "Uruguay - Corporate - Significant developments," URL: https://taxsummaries.pwc.com/uruguay/corporate/significant-developments [4] Law No. 19.820, "Ley de Fomento del Emprendedurismo," URL: https://www.impo.com.uy/bases/leyes/19820-2019 [5] Multiplier, "How to register a company in Uruguay in 2026," URL: https://www.usemultiplier.com/uruguay/company-registration [6] KPMG, "Uruguay: Amendments to investment promotion regime," URL: https://kpmg.com/us/en/taxnewsflash/news/2026/02/tnf-uruguay-amendments-to-investment-promotion-regime.html [7] Law No. 16.060, "Ley de Sociedades Comerciales," URL: https://www.impo.com.uy/bases/leyes/16060-1989