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Practical 2026-01-20 9 min

Investing in Argentina: legal framework, risks and post-agreement opportunities

Alessandro Brenci

Attorney at law, international trade law expert

Investing in Argentina: legal framework, risks and post-agreement opportunities
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Investing in Argentina: Legal Framework, Risks, and Opportunities Post-Agreement

Argentina is at an economic and political crossroads. The election of President Javier Milei in late 2023 initiated a radical shift towards deregulation and economic liberalization, while the prospect of the ratification of the EU-MERCOSUR trade agreement promises to reshape the country's trade relations. For European investors, this new context presents a complex mix of unprecedented opportunities and persistent risks. Analyzing the legal framework, ongoing reforms, and key sectors is essential for anyone considering entering this market of over 45 million people.

This article explores the investment climate in Argentina, the legal framework that governs it, investment protection mechanisms, and the most promising sectors in this new era post-agreement and under the Milei administration.

The Investment Climate: Between Shock Reforms and Uncertainty

Historically, Argentina has been a difficult investment terrain, marked by high macroeconomic instability, rampant inflation, strict capital controls, and significant state intervention. The rise to power of Javier Milei marked a spectacular break with decades of interventionist policies. His government quickly implemented a series of shock measures, notably through a Decree of Necessity and Urgency (DNU) and an "Omnibus" bill, aimed at:

Investing in Argentina: legal framework, risks and post-agreement opportunities

* Massively deregulating the economy: Repealing laws controlling prices, rents, and trade. * Liberalizing foreign trade: Simplifying imports and eliminating non-automatic licenses. * Reforming the labor market: Making hiring and firing conditions more flexible. * Privatizing state-owned enterprises: Announcing a vast privatization program, including emblematic companies.

These reforms have been hailed by financial markets as a step in the right direction to restore confidence and attract capital. However, they face strong political and social opposition, and their legal sustainability is still uncertain, with a large part of the measures being challenged in court. Political instability and the government's ability to stay the course of its reforms are therefore a major risk.

In this context, the EU-MERCOSUR agreement, if ratified, could act as a powerful anchor, consolidating market-oriented reforms and offering a framework of long-term predictability and legal certainty for European investors.

The Legal Framework for Foreign Investment

The Argentine legal framework for foreign investment has traditionally been open, in principle guaranteeing equal treatment between local and foreign investors. Law No. 21,382 on Foreign Investments establishes that foreign investors can invest in all sectors of the economy under the same conditions as domestic investors.

However, the practice has often been different, with sectoral restrictions and non-tariff barriers. The Milei administration's reforms aim to eliminate many of these obstacles. A central element of his program is the Regime of Incentives for Large Investments (RIGI), included in the "Omnibus" law. This regime, if approved, would offer significant tax, customs, and foreign exchange benefits for investment projects exceeding a certain threshold (e.g., $200 million), including:

* Tax stability for 30 years. * Accelerated depreciation of investments. * Free availability of foreign currency for the payment of dividends and repatriation of capital after an initial period.

This regime aims to attract the massive investments needed in the energy and mining sectors.

Investment Protection and Dispute Resolution

Investment protection is a major concern in Argentina, given the history of crises and unilateral state measures. Foreign investors have several levels of protection:

  1. Bilateral Investment Treaties (BITs): Argentina has signed over 50 BITs, most of them with European countries. These treaties offer substantial guarantees, such as fair and equitable treatment, full protection and security, national treatment, most-favored-nation treatment, and the prohibition of expropriation without prompt, adequate, and effective compensation.
  2. Investment Chapter of the EU-MERCOSUR Agreement: The agreement contains a modern chapter on investment protection. It clarifies and modernizes the protection standards of BITs and, most importantly, establishes a new investor-state dispute settlement (ISDS) mechanism. This mechanism replaces traditional arbitration with an Investment Court System (ICS), with a first-instance tribunal and an appellate court, aimed at increasing the transparency and predictability of decisions.
  3. International Arbitration: Argentina is a party to the ICSID (International Centre for Settlement of Investment Disputes) Convention of the World Bank, which is the main forum for investment dispute arbitration.

Despite this robust framework, Argentina has a history of challenging arbitral awards. The effective implementation of the new ICS system of the EU-MERCOSUR agreement will therefore be a crucial test of the country's commitment to legal certainty.

Key Sectors and Opportunities

Argentina has structural assets that, combined with reforms and the trade agreement, create opportunities in several key sectors:

* Energy: Argentina has the world's second-largest shale gas reserves (Vaca Muerta) and considerable unconventional oil resources. The sector requires billions of dollars of investment in exploration, production, pipelines, and LNG terminals. The RIGI is specifically designed to attract this capital. * Mining and Lithium: The country is part of the "lithium triangle" and has immense reserves of this mineral, which is essential for the energy transition. Opportunities exist in extraction, but also increasingly in local processing and the manufacturing of battery components. * Agribusiness: A traditionally strong sector, Argentina is a leading global exporter of soybeans, corn, beef, and wine. The EU-MERCOSUR agreement, although sensitive on agriculture, will offer new opportunities. Investments in agritech, logistics, and higher value-added processing are particularly promising. * Knowledge Economy and Technology: Argentina has a highly qualified human capital and a dynamic technological ecosystem, with several "unicorns" (companies valued at over a billion dollars). Opportunities abound in software development, IT services, biotechnology, and fintech.

Practical Actions for Investors

European investors considering Argentina must adopt a cautious but proactive approach:

  1. Thorough Due Diligence: Conduct a rigorous legal, financial, and political analysis. The situation is evolving rapidly, and a fine-grained understanding of the local context is essential.
  2. Investment Structuring: Use existing BITs to structure the investment through a European jurisdiction that offers solid protection. This remains the best guarantee pending the full ratification and implementation of the EU-MERCOSUR agreement.
  3. Regulatory Monitoring: Closely monitor the evolution of the Milei administration's reforms, in particular the approval and implementation of the RIGI and other deregulation measures.
  4. Local Partnerships: Partnering with reliable Argentine companies can help navigate the country's administrative and cultural complexity.

In conclusion, Argentina is a high-potential, high-risk market. The bold reforms underway, if sustained, could unlock immense economic value. The EU-MERCOSUR agreement, acting as a stabilizer, could provide the predictability needed to turn this potential into concrete and profitable investments. For investors willing to navigate the uncertainty, Argentina could well be one of the most interesting investment opportunities of the decade.

For a personalized analysis of your situation, do not hesitate to contact us. The first consultation is free and without obligation.

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