Thiago Seixas
OAB/SP 249.179 · Article ← All articles
ENCross-border· 11 min read· Jul 2026

How a U.S. company acquires a Brazilian company

Buying into Brazil is very achievable — but the deal lives or dies on the Brazilian-side paperwork. A plain-English overview of the legal path, and where cross-border transactions most often stumble.

For a U.S. company, acquiring a business in Brazil is less about the price and more about the paperwork behind it. The commercial logic often makes sense quickly; what slows deals down — or unravels them after closing — is the Brazilian-side legal groundwork that has no direct equivalent in the United States.

This overview walks through the typical path of an inbound acquisition, so that a buyer, together with its U.S. counsel, knows what the Brazilian side of the transaction actually involves. It is a general map, not advice on any specific deal.

Two ways in: buy the company, or build it

A U.S. buyer usually enters Brazil in one of two ways. The first is acquiring an existing Brazilian company — most often by purchasing its quotas (the equivalent of shares in a limited-liability company, the common Ltda. form) or its shares in a corporation (S.A.). The second is incorporating a new subsidiary and building the operation from the ground up. The steps below focus on acquisition, but much of the structuring and compliance work overlaps.

The typical path, step by step

1. Letter of intent and confidentiality

The parties usually sign a non-binding letter of intent and a confidentiality agreement, framing price, scope, exclusivity and the timeline. Getting the framework right here avoids friction later, when the binding documents are drafted.

2. Legal due diligence on the Brazilian target

This is where most surprises live. A proper review examines corporate records, tax standing, labor liabilities, litigation, contracts, real estate and regulatory licenses. Brazilian labor and tax exposure, in particular, can be significant and is frequently underestimated by foreign buyers. The findings shape both the price and the protections written into the deal.

3. Choosing the structure

Buyer and counsel decide between an equity purchase (acquiring the quotas or shares, and with them the company's history and liabilities) and an asset purchase (acquiring selected assets, often to leave certain liabilities behind). The choice drives the tax treatment, the documentation and the risk allocation.

4. Transaction documents

The core agreement — a quota or share purchase agreement — sets price, payment, conditions, and the representations, warranties and indemnities that protect the buyer against what diligence could not fully rule out. Escrow or holdback mechanisms are common where liabilities are uncertain.

5. Corporate acts, registration and compliance

On closing, the change of ownership is formalized through amendments to the company's articles and filings with the competent commercial registry (Junta Comercial). Foreign investment must be properly registered with the Central Bank, and the entity's tax and regulatory enrollments updated. This registry and compliance layer is precisely what a U.S. team cannot complete on its own.

In a cross-border deal, the hardest part is rarely agreeing on the number. It is making the Brazilian documentation say — cleanly and enforceably — exactly what the parties agreed.

6. Closing and post-closing

After signing and closing, there is a tail of work: updating corporate books, transitioning contracts and licenses, and keeping the entity compliant going forward. A structure that closes well but is not maintained can create problems months later.

Where a Brazil-side counsel fits

Throughout the process, the U.S. buyer and its advisors keep the relationship and the commercial lead. The Brazilian counsel handles the local legal engine behind it: diligence, structure, documentation, registrations and compliance — in direct, English-language coordination with the U.S. side. The role is strictly legal: counsel of record on the Brazilian side, not a broker or intermediary in the transaction.

Note. This content is strictly informational and educational. It does not constitute legal advice or an opinion on any specific transaction, and it does not create an attorney–client relationship. Every deal has particularities that require individual assessment by qualified counsel in the relevant jurisdictions.
Thiago Seixas

Thiago Seixas

Brazilian corporate attorney (OAB/SP 249.179), serving as the Brazil-side counsel for U.S. companies and individuals — coordinating directly with their advisors in the United States.

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