People
Partner
Trial and Global Disputes
/ International Arbitration and Litigation
Lucila (Luli) I. M. Hemmingsen is a commercially-driven international disputes lawyer that consistently aims to obtain efficient and effective client-focused results. She is dual-qualified in civil and common law and her practice focuses on cross-border dispute resolution, investigations and public international law matters, with a particular emphasis in Latin America. Luli advises and represents clients in high-stakes matters conducted in English, Spanish and Portuguese. Her experience of over two decades runs a broad gamut of industries, including infrastructure and construction, renewable energy, mining, LNG, oil and gas, retail, finance and investments, real estate, international trade, and tax (including implications of OECD measures). Most recently, Luli has been tapped as a go-to expert for all matters related to energy transition and new technologies, including hydrogen, carbon credits, carbon capture, batteries, electrification, etc., guiding clients from inception (identifying and mitigating potential risks), throughout the life of the project, and when disputes arise. Luli also accepts arbitrator appointments in international disputes.
Her clients have praised her for her ability to boil down complex concepts of law from both civil and common law jurisdictions to create winning strategies. Clients and colleagues consistently refer to her as a “seasoned advocate who is exceptionally sharp”, with “extensive experience in large, complex international disputes”, a "brilliant lawyer", "pragmatic and conscious of clients' needs", "hard working", and have stressed her "acute legal analysis" and "deep insight regarding the legal and commercial dynamics in Latin America." Luli has been consistently selected by Who's Who Legal as a Future Leader in International Arbitration, and by Benchmark Litigation as a Rising Star, has been recognized by Legal 500 Latin America, and ranked by Latinvex amongst Latin America's Top 100 Female Lawyers for several years in a row. Most recently, Luli was named one of Crain’s New York Business 2022 Notable Women in Law.
Luli also maintains an active pro bono practice, including matters involving public international law and human rights law. She promotes those efforts as a member of the Cyrus R. Vance Center International Justice's Committee. Luli is also deeply involved in a number of diversity and women empowerment initiatives and organizations. She managed the international Mentoring Program for Women in International Law of the American Society of International Law for over 5 years and has also launched a mentoring program for women under the auspices of the Argentine Lawyers' Association of New York (where she serves as Vice President).
Publications
Recent Speaking Engagements (2017 to present)
LL.M., University of Pennsylvania Law School, with distinction
J.D., Universidad Torcuato di Tella
Argentina
New York
American Bar Association - SIL; Forum Construction Law
American Society of International Law (ASIL) - Mentoring Program Manager for Women in International Law Interest Group (WILIG)
Americas Society and Council of the Americas
ArbitralWomen
Argentine Lawyers Association of New York, Director and Vice President
Argentine Lawyers’ Association of New York
Asociación Latinoamericana de Arbitraje
Energy Related Arbitration Practitioners (ENERAP)
International Bar Association
National Association of Women Lawyers
New York City Bar Association
Women Way in Arbitration -- WWA LATAM (Asociación de Mujeres en el Arbitraje LATAM)
French
Italian
Portuguese
Spanish
October 9, 2024
Benchmark Litigation Recognizes King & Spalding as a Leading Litigation Firm
October 1, 2024
Latinvex Names Erica Franzetti, Luli Hemmingsen, Jessica Mendoza and Fradyn Suárez Among Top 100 Female Lawyers
March 22, 2024
King & Spalding Ranked Number One in International Arbitration For Fourth Year
An US pharmaceutical company against a Japanese pharmaceutical company in an ICDR arbitration relating to a patent dispute
A group of 54 Mexican investors in an ICSID arbitration against the Kingdom of Spain, as well as in a proceeding before the Court of Justice of the European Union against the European Commission and the European Sole Resolution Board, and in discovery proceedings before the SDNY, in relation to the total loss of their investment as a result of the resolution of the sixth-largest bank in Spain.
An international health insurance company in connection with a $400 million ICC arbitration involving an M&A dispute arising from the sale of a business the client purchased in Brazil. The ICC arbitration is governed by Brazilian law, is seated in Brazil and conducted in Portuguese and English.
See more
October 31, 2023
California’s New Law To Prevent Greenwashing In Environmental Marketing For Voluntary Carbon Offsets
January 23, 2023
Pedro Castillo’s failed coup d’état plunges Peru into political turmoil
April 12, 2022
Mexico’s Supreme Court Weighs-In on AMLO’s Reform to Power Sector Law
October 9, 2024
Benchmark Litigation Recognizes King & Spalding as a Leading Litigation Firm
October 1, 2024
Latinvex Names Erica Franzetti, Luli Hemmingsen, Jessica Mendoza and Fradyn Suárez Among Top 100 Female Lawyers
March 22, 2024
King & Spalding Ranked Number One in International Arbitration For Fourth Year
An US pharmaceutical company against a Japanese pharmaceutical company in an ICDR arbitration relating to a patent dispute
A group of 54 Mexican investors in an ICSID arbitration against the Kingdom of Spain, as well as in a proceeding before the Court of Justice of the European Union against the European Commission and the European Sole Resolution Board, and in discovery proceedings before the SDNY, in relation to the total loss of their investment as a result of the resolution of the sixth-largest bank in Spain.
An international health insurance company in connection with a $400 million ICC arbitration involving an M&A dispute arising from the sale of a business the client purchased in Brazil. The ICC arbitration is governed by Brazilian law, is seated in Brazil and conducted in Portuguese and English.
See more
October 31, 2023
California’s New Law To Prevent Greenwashing In Environmental Marketing For Voluntary Carbon Offsets
January 23, 2023
Pedro Castillo’s failed coup d’état plunges Peru into political turmoil
April 12, 2022
Mexico’s Supreme Court Weighs-In on AMLO’s Reform to Power Sector Law
October 9, 2024
Benchmark Litigation Recognizes King & Spalding as a Leading Litigation Firm
October 1, 2024
Latinvex Names Erica Franzetti, Luli Hemmingsen, Jessica Mendoza and Fradyn Suárez Among Top 100 Female Lawyers
March 22, 2024
King & Spalding Ranked Number One in International Arbitration For Fourth Year
LL.M., University of Pennsylvania Law School, with distinction
J.D., Universidad Torcuato di Tella
Argentina
New York
American Bar Association - SIL; Forum Construction Law
American Society of International Law (ASIL) - Mentoring Program Manager for Women in International Law Interest Group (WILIG)
Americas Society and Council of the Americas
ArbitralWomen
Argentine Lawyers Association of New York, Director and Vice President
Argentine Lawyers’ Association of New York
Asociación Latinoamericana de Arbitraje
Energy Related Arbitration Practitioners (ENERAP)
International Bar Association
National Association of Women Lawyers
New York City Bar Association
Women Way in Arbitration -- WWA LATAM (Asociación de Mujeres en el Arbitraje LATAM)
French
Italian
Portuguese
Spanish