Merger Control & CADE Filings in Brazil (2026): Thresholds, Timelines and a Practical Checklist for Acquirers

Last reviewed: 15 July 2026

Securing merger approval in Brazil is a mandatory, suspensory step for any transaction that crosses the revenue thresholds set out in the Brazilian Competition Law (Law No. 12,529/2011). With a record 873 merger filings reviewed by the Administrative Council for Economic Defense (CADE) in 2025 alone, a 21.3 per cent year-on-year increase, deal teams face a busier regulator, tighter procedural expectations, and an evolving rule set shaped by CADE’s July 2026 public consultation on new operational rules. This guide gives in-house counsel, private equity teams and M&A advisers the practical framework they need: exact notification thresholds, a realistic CADE timeline, a step-by-step filing checklist and a risk-mitigation playbook designed to run in parallel with the commercial deal timetable.

TL;DR, Can I Close Now or Must I Wait?

Brazil operates a suspensory merger control regime. If your transaction triggers both statutory turnover limbs, you cannot close until CADE clears the deal. Closing before clearance, known as gun-jumping, exposes the parties to substantial fines and a potential order to unwind the transaction.

Quick decision rule: If in doubt, treat the transaction as notifiable and begin preparing the filing immediately.

• Step 1, Check both turnover limbs. Does at least one economic group record annual gross revenue in Brazil of BRL 750 million or more, and does at least one other group record BRL 75 million or more? If yes, the deal is notifiable.
• Step 2, Alert your deal team. Notify in-house legal, external antitrust counsel and the project manager. Begin assembling the document pack outlined in Section 3 below.
• Step 3, Do not implement. Parties must maintain competitive independence until CADE issues a final clearance decision. Build the CADE timeline into your SPA long-stop date.
• Step 4, If thresholds are not met, remember that CADE retains a one-year lookback power to call in transactions that were not mandatorily notifiable. Conduct a risk assessment even for below-threshold deals in concentrated markets.

How Brazil’s Merger Control Regime Works

Brazil’s merger notification framework is governed by Law No. 12,529/2011 and administered by CADE. Unlike some Latin American jurisdictions that previously allowed post-closing notification, Brazil adopted a fully pre-merger notification system when the current law entered into force in 2012. Transactions meeting the statutory turnover thresholds must be notified to CADE and cleared before the parties may close or implement any aspect of the deal.

CADE sits within the Ministry of Justice and Public Security and comprises three bodies: the Administrative Tribunal, the General Superintendence (which conducts the initial merger review), and the Department of Economic Studies. In practice, the General Superintendence reviews most filings and clears straightforward transactions without referring them to the full Tribunal.

Suspensory vs Post-Notification Regimes

Brazil’s regime is strictly suspensory. Any attempt to implement a notifiable transaction before clearance constitutes gun-jumping and can attract fines of BRL 60,000 to BRL 60 million, plus a daily penalty for continued non-compliance.

Interaction With Sectoral Regulators

Merger approval in Brazil may also require separate clearances from sectoral regulators, depending on the industry. The most common parallel filings involve the Central Bank of Brazil (BACEN) for financial-sector deals, ANATEL for telecommunications, ANVISA for pharmaceuticals and health products, and ANP for oil and gas. These sectoral reviews run independently and can add weeks or months to the overall deal timetable.

Industry observers expect acquirers to file with CADE and any relevant sectoral regulator simultaneously to avoid sequential delays.

Brazil Merger Control Thresholds and When to Notify CADE

A transaction is notifiable when both of the statutory turnover limbs are satisfied. These are set out in Article 88 of Law No. 12,529/2011 and have been periodically updated by presidential decree. The thresholds are based on the annual gross revenue or total volume of business recorded in Brazil during the fiscal year preceding the transaction.

Numeric Thresholds

Source: Article 88, Law No. 12,529/2011 (as updated). Parties should verify current figures against CADE’s official guidance.

Key point for acquirers: Both limbs must be met simultaneously. If only one party crosses BRL 750 million and no other group reaches BRL 75 million, the transaction is not mandatorily notifiable, although CADE’s lookback power still applies.

Worked Examples and Decision Tree

• Cross-border PE buyout. A US-based private equity fund (with Brazilian portfolio companies generating BRL 900 million) acquires 100 per cent of a Brazilian logistics company with annual revenue of BRL 120 million. Limb 1 is met by the PE fund’s group; Limb 2 is met by the target. Result: notifiable.
• Minority stake acquisition. A European manufacturer (BRL 2 billion in Brazilian revenue) acquires a 20 per cent non-controlling stake in a Brazilian supplier with BRL 50 million revenue. Limb 1 is satisfied, but Limb 2 is not. Result: not mandatorily notifiable. However, if the stake confers influence rights (board seats, veto rights over commercial strategy), a notification may still be advisable given CADE precedent.
• Asset purchase. A Brazilian retailer (BRL 800 million revenue) acquires a chain of 15 stores from a competitor whose total group revenue is BRL 90 million. Limb 1 and Limb 2 are both met. Result: notifiable. CADE will count the turnover of the assets being acquired (or the seller’s group) rather than the asset-level standalone figure alone.

Minority Stakes and the Influence Test

A minority acquisition that does not confer control is generally not treated as a notifiable merger. However, CADE assesses whether the transaction confers competitive influence, for example, through board representation, access to commercially sensitive information, or veto rights over pricing and strategy. Where influence is present and the thresholds are met, the transaction is notifiable. CADE may also require a below-threshold transaction to be submitted for review within one year of closing in exceptional cases, even if the mandatory thresholds are not met.

CADE Merger Filing Process: Step-by-Step and Required Documents

Preparing a robust CADE merger filing is the single most important factor in controlling your antitrust clearance timeline. Incomplete filings are returned, resetting the procedural clock and delaying closing. The checklist below covers the core requirements.

12-Point Filing Checklist

1. Appoint Brazilian antitrust counsel, select experienced local advisers who can liaise directly with CADE’s General Superintendence.
2. Confirm notifiability, run the two-limb threshold test using audited financials from the prior fiscal year.
3. Prepare a transaction summary, describe the deal structure, parties, rationale, and any conditions precedent.
4. Compile corporate group charts, provide full organisational structures for both the acquirer’s and seller’s economic groups, identifying all Brazilian entities.
5. Gather audited financial statements, typically the last three fiscal years for each group with Brazilian operations.
6. Map relevant markets, identify product and geographic markets where the parties overlap or have vertical relationships. CADE uses its own market definition standards; your counsel should align the filing with CADE precedent.
7. Calculate market shares, provide estimates of market share by volume and value in each relevant market. Include shares for the top five competitors.
8. Anonymise and prepare customer/supplier lists, CADE requires lists of the main customers and suppliers, with percentage breakdowns. Anonymisation standards must comply with CADE guidance.
9. Disclose commercial agreements and exclusivity terms, any long-term supply contracts, exclusivity arrangements, or non-compete clauses must be submitted.
10. Prepare the economic analysis, for transactions involving horizontal overlaps or vertical relationships, an economic assessment of competitive effects is expected. For complex cases, engage an independent economist early.
11. Pay the filing fee, the official CADE merger filing fee of BRL 85,000 must be paid before CADE will begin its assessment. Proof of payment is submitted with the filing.
12. Submit electronically via CADE’s SEI system, filings are submitted through CADE’s electronic filing platform. Ensure all documents are properly formatted and indexed.

Required Documents Table

Preparing the Economic Analysis

CADE expects a structured competitive assessment covering horizontal overlaps (where both parties are active in the same market), vertical relationships (supplier-customer links), and conglomerate effects. For fast-track cases with combined market shares below 20 per cent, a simplified analysis using CADE’s short-form template is usually sufficient. For complex cases, particularly those involving concentrated markets or market shares above 20 per cent, early engagement of an independent economist is strongly recommended. The economic analysis should address entry barriers, countervailing buyer power, and potential efficiencies.

Timelines: CADE Review Stages and Realistic Expectations

Understanding the CADE timeline is critical for setting realistic long-stop dates in your SPA. Under Law No. 12,529/2011, CADE has up to 240 days from the date of filing to issue a final decision. This period may be extended by up to 60 days at the request of the merging parties or by up to 90 days by CADE’s Administrative Tribunal in complex cases.

Typical Milestones and Calendar

What this means for acquirers: Simple transactions qualifying for the fast-track procedure can expect clearance in roughly 30 to 60 days from filing. Complex transactions, particularly those in concentrated markets or involving behavioural remedies, should plan for six to twelve months or more. Industry observers note that the median review time for ordinary-procedure cases has been rising as CADE’s caseload grows, making early preparation and complete initial filings more important than ever.

For cross-border transactions requiring parallel filings in the EU, US or other jurisdictions, coordination between competition authorities can introduce additional timing variables. The likely practical effect is that deal teams should align their CADE filing with foreign filings as early as possible to avoid sequential review delays.

Fees and Likely Professional Costs

The official CADE merger filing fee is a flat BRL 85,000, payable by the filing parties prior to CADE’s assessment. This fee is non-refundable, regardless of the outcome. Payment must be made before the filing is accepted into CADE’s system.

Beyond the statutory fee, acquirers should budget for:

• External antitrust counsel (Brazil): BRL 80,000–350,000+, depending on transaction complexity, market concentration and whether remedies are anticipated.
• Independent economic analysis: BRL 50,000–200,000 for complex overlap assessments or market studies.
• Translation and document preparation: BRL 10,000–30,000, particularly for cross-border deals where internal documents require translation into Portuguese.

For straightforward fast-track filings in non-concentrated markets, total professional costs (excluding the CADE fee) typically range from BRL 100,000 to BRL 200,000. Complex cases requiring Tribunal review and remedy negotiation can exceed BRL 500,000 in aggregate advisory costs. Parties typically agree in the SPA how filing fees and antitrust counsel costs are split.

Risks, Penalties and Mitigation if You Fail to Notify

Failing to notify a transaction that meets the statutory thresholds, or closing before CADE clearance, carries serious consequences. The enforcement risk is primarily administrative rather than criminal, but the practical impact on a deal can be severe.

Potential sanctions include:

• Gun-jumping fines: BRL 60,000 to BRL 60 million for implementing a transaction before clearance is obtained. CADE sets the fine amount based on the economic capacity of the parties and the gravity of the infringement.
• Daily penalties: Additional daily fines of up to BRL 60,000 for each day of continued non-compliance after notification by CADE.
• Transaction unwinding: In the most extreme cases, CADE may order the parties to unwind the transaction entirely, a commercially devastating outcome.
• Conditional clearance with enhanced remedies: Even where unwinding is not ordered, CADE may impose more onerous behavioural or structural remedies than might otherwise have been required, as a consequence of the failure to notify.

Mitigation steps if you missed the filing window:

• Voluntary disclosure, self-report the oversight to CADE promptly. Early cooperation is typically treated as a mitigating factor.
• Reverse any integration steps, demonstrate to CADE that the parties have maintained competitive independence.
• Engage experienced antitrust counsel immediately, a credible remediation plan, submitted quickly, can significantly reduce the severity of sanctions.

CADE also retains a one-year lookback power to require notification of below-threshold transactions in exceptional circumstances. This is relatively rare but has been exercised in cases involving nascent competitors or markets with high concentration. Early indications suggest CADE may use this power more actively as part of its evolving enforcement priorities.

Practical Deal Playbook for Acquirers: Running the CADE Filing in Parallel With the Deal

The most effective approach is to integrate the CADE merger filing workstream into the overall deal project plan from day one. The following playbook outlines a 60-to-120-day window for a typical transaction.

• Weeks 1–2 (Signing to Filing Preparation): External antitrust counsel appointed. Threshold analysis completed. Document collection begins. Market mapping and overlap analysis initiated.
• Weeks 3–4 (Filing Preparation): Economic analysis drafted. Internal strategy documents reviewed and selected for submission. Filing fee paid. Draft notification circulated for party review.
• Week 5 (Filing): Notification submitted to CADE via SEI. Parallel sectoral filings (if required) submitted simultaneously.
• Weeks 6–10 (CADE Review, Fast Track): CADE reviews completeness. Responds to any supplementary information requests within 5–10 business days. Fast-track clearance expected by end of Week 10 for straightforward cases.
• Weeks 10–20+ (CADE Review, Ordinary Procedure): If the case is not eligible for fast track, the ordinary procedure begins. Third-party market consultations, economic analysis and potential remedy discussions. Build a contingency buffer of 60+ days into the SPA long-stop date.

Reporting Obligations by Entity Type

Contingency trigger: If CADE signals that remedies may be required (typically communicated via a formal request for remedy proposals), immediately escalate to senior management and external counsel. Remedy negotiations can add 30 to 90 days and may require structural concessions (divestitures) or behavioural commitments (access to infrastructure, supply obligations). A dedicated team should be assigned to manage the remedy process in parallel with the commercial deal.

Sources

1. Administrative Council for Economic Defense (CADE), Official Site
2. Law No. 12,529/2011 (Brazilian Competition Law), Presidency / Planalto
3. International Competition Network (ICN), Merger Notification Template (Brazil)
4. Central Bank of Brazil (Banco Central do Brasil)
5. IBRAC, Brazilian Institute of Competition, Consumer and International Trade Law
6. OECD, Competition / Merger Review