Paid leave for mammograms and Pap smears in Paraguay

A culture of prevention is also built in the workplace: learn how the 2 paid days per year for mammography and Pap smear work.

Copyright and artificial intelligence: is the work mine?

Can someone who only wrote a prompt claim rights over the final result? We analyze the gray area of hybrid creation between people and artificial intelligence.

MERSAN at the IBA Annual Conference 2026

Our partner Pablo Cheng Lu took part in the 2026 Annual Conference of the International Bar Association (IBA) in Copenhagen and shares his reflections on the experience.

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Our firm

Our firm advises a wide variety of clients, from local and international companies to chambers of commerce and embassies. We have forged lasting relationships with those who trust us for precise and efficient advice.

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Our services

A wide range of legal, accounting and tax services, providing comprehensive advice to our clients.

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Competition law

Preventive advice and representation in investigations of restrictive market practices.

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Labor law

Structuring of senior executive contracts, litigation prevention and corporate employer defense.

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Insurance and reinsurance

Resolution of complex coverage disputes and regulatory compliance before national supervisory bodies.

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Tax law

Strategic tax planning, preventive risk audits and specialized judicial defense.

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Commercial and corporate law

Mergers, acquisitions and comprehensive corporate structuring for the global market.

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Intellectual property

Comprehensive registration of trademarks, patents and copyrights under rigorous global standards.

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Our team

A highly skilled team of professionals, known for their efficiency and creativity.

ÓSCAR A. MERSÁN GALLI

Senior Partner

HUGO R. MERSÁN GALLI

Senior Partner

DIEGO ZAVALA

Partner

PABLO CHENG LU

Partner

LORENA MERSÁN

Partner

TOMÁS MERSÁN RIERA

Partner

SEBASTIÁN PÉREZ

Partner

HORACIO SÁNCHEZ

Partner

Our publications

Blog

Informative articles and in-depth analysis on a range of legal topics to keep you up to date.

News

Legal and regulatory updates relevant to the legal field and how they may impact your business.

Podcast

Conversations and interviews with legal experts on current trends and challenges in the world of law.