People
Lucas is an associate in the Government Matters practice and a member of the firm's International Trade team. He assists international companies in trade compliance, regulatory, litigation, internal investigations, and other cross-border needs. Lucas focuses on trade remedies, customs, trade policy, and WTO related matters.
Lucas has represented several companies in antidumping, countervailing duty proceedings, and tariff matters before the U.S. Department of Commerce and the U.S. International Trade Commission, and related actions before the U.S. Court of International Trade. He advises clients in Customs matters, including tariff classification, valuation, rules of origin, tariffs, preferential trade agreements, and import compliance programs.
Prior to joining King & Spalding, Lucas was an International Trade & Regulatory associate in another major law firm in Washington D.C. Before that, he was a Senior Associate in the International Trade and Government Affairs practice in one of the biggest law firms in Brazil. Lucas has interned at the Legal Affairs Division of the World Trade Organization (WTO) and at Brazil's Permanent Mission to the WTO in Geneva.
LL.M in International Business and Economic Law, Georgetown University Law Center, Dean's List, with distinction
Master in Business Economics, FGV School of Economics of São Paulo
Bachelor of Laws, FGV School of Law of São Paulo
Brazil
District of Columbia
Missouri
Supreme Court of the United States
U.S. Court of Appeals for the Eleventh Circuit
U.S. Court of International Trade
ABCI - Brazil and U.S. International Trade Scholars
GATT DC: LGBTQ+ Professionals of International Trade, Board Member
English
French
Portuguese
Spanish
April 11, 2025
King & Spalding Once Again Earns Top Spot on Global Arbitration Review’s GAR 30 Ranking
April 4, 2025
Lucas Pires is interviewed by Jornal Hoje and AgroMais on the reciprocal tariffs and its impact on Brazil
December 11, 2024
K&S's Client Alerts are referenced in Corporate Compliance Insights’ round-up of the top stories of 2024
February 20, 2025
CTA Is Back in Effect; New Reporting Deadline for Beneficial Ownership Information Is March 21, 2025
January 29, 2025
U.S. Customs Has Proposed Broad Regulatory Changes to Low-Value Shipment (De Minimis) Regulations
April 11, 2025
King & Spalding Once Again Earns Top Spot on Global Arbitration Review’s GAR 30 Ranking
April 4, 2025
Lucas Pires is interviewed by Jornal Hoje and AgroMais on the reciprocal tariffs and its impact on Brazil
December 11, 2024
K&S's Client Alerts are referenced in Corporate Compliance Insights’ round-up of the top stories of 2024
February 20, 2025
CTA Is Back in Effect; New Reporting Deadline for Beneficial Ownership Information Is March 21, 2025
January 29, 2025
U.S. Customs Has Proposed Broad Regulatory Changes to Low-Value Shipment (De Minimis) Regulations
April 11, 2025
King & Spalding Once Again Earns Top Spot on Global Arbitration Review’s GAR 30 Ranking
April 4, 2025
Lucas Pires is interviewed by Jornal Hoje and AgroMais on the reciprocal tariffs and its impact on Brazil
December 11, 2024
K&S's Client Alerts are referenced in Corporate Compliance Insights’ round-up of the top stories of 2024
LL.M in International Business and Economic Law, Georgetown University Law Center, Dean's List, with distinction
Master in Business Economics, FGV School of Economics of São Paulo
Bachelor of Laws, FGV School of Law of São Paulo
Brazil
District of Columbia
Missouri
Supreme Court of the United States
U.S. Court of Appeals for the Eleventh Circuit
U.S. Court of International Trade
ABCI - Brazil and U.S. International Trade Scholars
GATT DC: LGBTQ+ Professionals of International Trade, Board Member
English
French
Portuguese
Spanish