Ms. Antunes is an international attorney at the Washington DC-based law firm Wiss & Partners LLP. Her practice focuses on corporate and contract law, cross-border business transactions, and investment and development law in emerging or transitioning countries, particularly of civil law tradition.

Prior to practicing in the United States, Ms. Antunes was an attorney in the private practice of law in Brazil, where she specialized in civil liability and corporate law. She is licensed to practice in the District of Columbia, the State of New York, and Brazil.