Corporate structuring is not a technical credential

The separation between the capital structure of an investment vehicle and the formal titleholder of a mineral right in Brazil is a fundamental requirement for the legal certainty of any M&A operation in the sector. While mineral rights are governed by mandatory regulations that bind title to legal entities incorporated under Brazilian law, the investor's corporate organization responds to criteria of tax efficiency, asset protection, and international governance. Confusing these two spheres, or attempting to transpose the structure of one into the other, compromises the validity of the asset and the liquidity of the transaction.

Why mineral titles can never be held by a foreign entity#

The Federal Constitution establishes, in its article 176, paragraph 1, that mineral exploration and mining can only be authorized for Brazilians or for companies incorporated under Brazilian laws, which must have their headquarters and administration in the country. This provision is not merely formalistic, but a pillar of sovereignty that guarantees administrative and judicial jurisdiction over the exercise of mining activities. The requirement for headquarters and administration in national territory ensures that the regulatory authority has a counterparty legally bound to the national legal system for technical oversight, compliance with environmental obligations, and the collection of taxes levied on mining activities.

In practical terms, attempting to hold a mineral right directly through an entity based abroad results in the impossibility of registering the title with the federal regulatory agency. The administration of a mineral right requires the periodic submission of technical reports, economic utilization plans, and evidence of compliance with ancillary obligations—acts that must be performed by a legal entity fully incorporated and operating under Brazilian legislation. The absence of such a national entity as the titleholder prevents regulatory compliance, rendering the asset inoperative for legal extraction and commercialization purposes.

It is important to note that the constitutional provision does not impose restrictions on the origin of capital. A Brazilian company may be wholly controlled by foreign investors, individuals or legal entities, provided that the company is formally incorporated in Brazil, with its constituent documents filed with the competent authorities and its management exercised in accordance with the laws of the country. The distinction, therefore, lies in the legal personality of the titleholder entity and not in the composition of its shareholding structure or the origin of the resources contributed to the project's development.

What a Delaware holding company actually solves in a transaction#

The use of a holding company incorporated in Delaware, United States, serves strictly corporate and governance purposes that transcend the reality of the mineral asset. This structure fundamentally resolves the need for a neutral vehicle to aggregate multiple investors across diverse jurisdictions, offering contractual language and a system of judicial precedents (the Court of Chancery) widely recognized by the global capital market. In cross-border transactions, the Delaware holding acts as an interface between international capital and the asset located in Brazil.

The practical application of this structure allows foreign investors to consolidate the economic rights of the project—often operationalized through governance contracts and financial instruments—without the need to replicate the complexity of Brazilian Corporate Law for their own partners. The Delaware holding functions as the "envelope" where exits, subsequent investment rounds, and shareholder dispute resolutions are decided, while the Brazilian company holding the mineral right remains the operational vehicle, focused on fulfilling local regulatory obligations.

In a hypothetical scenario, an investor who attempted to bypass this structure and transpose foreign corporate rules directly into the articles of association of a Brazilian company could face deadlocks at the Board of Trade and the mineral regulatory body. If the Brazilian articles of association contained exotic governance clauses incompatible with the Brazilian Civil Code or specific mining regulations, the result would be the stalling of corporate changes and the impossibility of registering any transfer of title or real rights over the area. The correct approach is for the foreign holding company to control the Brazilian entity through internationally validated governance mechanisms, while the Brazilian entity remains fully subject to local law.

Delaware by the numbers: why it is the most chosen corporate jurisdiction in the world#

The prevalence of Delaware as the preferred jurisdiction for holding company structuring does not stem from direct tax benefits for foreign operations, but rather from the predictability and efficiency of its legal system. Recent data from the state's Division of Corporations show that 66.7% of Fortune 500 companies have chosen Delaware as their legal domicile. This statistic reflects market confidence in the robustness of its system of courts specialized in corporate law, which guarantee speed and consistency in M&A decisions, control disputes, and capital structuring.

The weight of Delaware is also evidenced by the fact that 81.4% of IPOs conducted in the United States in 2024 opted for incorporation in that state. For an investor or a listed mining company, maintaining a Delaware structure simplifies the due diligence process and increases the liquidity of holdings, as contractual terms are standardized and familiar to lawyers, auditors, and capital market regulators around the world. The choice of Delaware is, therefore, a decision to reduce transactional friction.

This standardization is essential in large-scale mineral transactions, where closing time can impact the project's economic viability. By using a consolidated structure in Delaware to hold control of the Brazilian company, the investor ensures that protection mechanisms—such as drag-along and tag-along clauses and governance protocols—are enforceable and understandable by the global market, mitigating perceived jurisdictional risk while the mineral asset remains duly protected under the aegis of Brazilian legislation.

Common ways for a foreign investor to participate in a Brazilian asset#

To enable foreign capital entry into mineral projects in Brazil without violating the titleholder rule, the market utilizes contractual instruments that allow access to the economic rights of the asset. The choice of vehicle depends on the project stage and the investor's risk appetite. Below are the most frequent participation mechanisms:

1. Call Option: Grants the investor the right, but not the obligation, to acquire all or part of the share capital of the Brazilian company holding the mineral title after the fulfillment of technical or regulatory milestones.
2. Earn-in Agreement: Defines the gradual acquisition of equity in exchange for funding drilling campaigns, mineral exploration, or plant development, allowing the investor to dilute exploration risk.
3. Joint Venture (JV): A structure where the mineral right holder and the investor incorporate a new company (SPE) or agree to operate jointly, sharing investments and the economic results of mining.
4. NSR Royalty (Net Smelter Return): A contractual agreement whereby the investor receives a percentage of the gross revenue from the sale of processed ore, ensuring cash flow without the need for direct equity control over the mining company.

Where escrow fits in, and why it is market practice#

The escrow mechanism is widely used in private transactions to mitigate risks regarding the breach of representations and warranties made by sellers. Although there is no legal requirement in Brazilian mining legislation that mandates the use of an escrow account, the practice is consolidated in the international M&A market. On average, approximately 91% of private acquisitions use an escrow deposit of a portion of the transaction value as a way to ensure the remediation of any contingencies identified post-closing.

The typical escrow structure in mineral projects involves locking approximately 10% of the transaction value for a period ranging from 12 to 24 months. This amount serves as a guarantee to cover hidden liabilities, failures in maintaining the mineral title, or discrepancies in technical information presented during the due diligence process. The use of escrow provides security to the foreign buyer, who retains a financial lever to force the remediation of issues that may have arisen between the technical report's cutoff date and the effective transfer of control.

The separation between the titleholding obligation, the corporate efficiency of the holding, and closing guarantees such as escrow demonstrates that structuring a mining deal is an exercise in regulatory compliance superimposed on a financial engineering strategy. The effectiveness of the transaction depends on the clarity with which these fields are handled: titleholding is a national imperative, the holding vehicle is a strategic governance choice, and the escrow mechanism is a commercial safeguard. A precise technical understanding of these roles isolates regulatory risks from commercial volatility, ensuring that the mineral asset transitions between investors without interrupting its regulatory standing.

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