Business Lawyer. Vice-President of the Arbitration Commission of the Federal Council-OAB. Electoralist. Angel Investor

As a Founding Partner of Verena Ventures, advises companies and investors on Corporate Governance, Strategy, M&A, IPO, and doing business in Brazil. In this role, he helps clients navigate the complexities and opportunities of the Brazilian market, delivering value-added solutions and insights.

Mr Putz also serves as Board Member (Non Executive Director) and Audit Committee Member in Corporations and nonprofit organizations, having obtained certification by IBGC as Experienced Board Member (CCA+) and Experienced Audit Committee Member (CoCoaud+), and IMD Board Diploma.

His background as a CEO and CFO of large companies in various industries, such as infrastructure, steel and mining, telecom, consumer goods, energy and industrial products, has given him a broad and deep understanding of the challenges and opportunities in the Brazilian business environment.
He has also completed several executive education programs at prestigious institutions, such as Harvard, IMD, Tsinghua, Wharton, and IESE.

Advogado inscrito no NY Bar, Counsel de Cleary Gottlieb em São Paulo. LLM pela University of California, Berkeley. Bacharel pela Universidade Federal de Minas Gerais. Foi Vice-Diretor de Comunicações do Ciarb Brazil Branch (2024-2026). Fellow do Ciarb.

A UK-qualified and US-based lawyer, Juliya Arbisman has a broad international law practice with a focus on complex jurisdictions (Africa, Middle East and CIS), complex industries (mining and energy), and complex claims (parallel criminal-civil proceedings). Juliya is experienced in serving as lead counsel in international arbitrations under the LCIA, ICC, ICDR, SCC, AAA, SIAC, Swiss Chamber, PCA, ICSID and ad hoc rules. She represents clients in a number of court-based applications regarding arbitration (in the UK and elsewhere), including injunctions, set-aside claims, and enforcement proceedings.

Juliya has particular experience in mining and energy sector cases involving both public and private projects that ranged in value from $100m to $7bn. She has worked on some of the largest ever claims under the Energy Charter Treaty, many of which concerned the former CIS countries. Juliya holds a Non-Executive Director position in a mining advisory firm in London.

Juliya also has substantial experience on protection of property and fair process cases in international and regional courts in Europe, Africa and Americas. She has appeared in many proceedings before the European Court of Human Rights. She has co-counseled on claims at the UK Privy Council arising from Commonwealth jurisdictions. These
claims have ranged from judicial review over energy regulation, judicial review over declaration of marine protection area that had excluded an aboriginal population in the Indian Ocean, habeas corpus and other submissions invoking diplomatic and consularlaw.

Juliya joined Steptoe from a national law firm where she headed the International Practice and was a member of the executive committee. Juliya began her career in the international arbitration group of a major UK international law firm in London.

Civil litigation and arbitration lawyer, working with focus on commercial and contractual disputes, as well as arbitration proceedings in this regard. Extensive experience in pre-litigation, litigation and arbitration involving corporate and contractual matters, regulatory sector, agribusiness, construction, mining, energy and infrastructure.

Founding Partner of José Gálvez Abogados, specializing in arbitration, public procurement, infrastructure law, administrative law, dispute boards (JPRD), and dispute resolution. Holds a law degree from Universidad Nacional de Trujillo and is pursuing a Master’s degree in Public Procurement at Universidad Peruana de Ciencias Aplicadas (UPC). Extensive experience advising public entities, companies, and contractors on complex contractual disputes, arbitration proceedings, and dispute prevention in public and private infrastructure projects. Member of the Chartered Institute of Arbitrators (CIArb), listed arbitrator with the Lima Bar Association and the Chamber of Commerce and Production of Huancayo and Junín Region, and adjudicator at the latter institution. Regular speaker at national and international conferences and author of legal publications on arbitration and dispute resolution.

Christine Santini is a mediator, arbitrator and legal consultant, with a vast experience in civil and public law as a judge, both in 1st and 2nd instances, at São Paulo Court of Justice (1987/2021). She is a JD from University of São Paulo and holds an Executive MBA in Law (Management and Business Law) from Fundação Getúlio Vargas. She is a Fellow of the Chartered Institute of Arbitrators, member of the Brazilian Arbitration Committee (CBAr), Silicon Valley Arbitration and Mediation Center, DRBF-Dispute Resolution Board Foundation and IBDiC-Brazilian Institute of Construction Law.

LL.M. Queen Mary, University of London (Merits). Diretor do Curso Prático de Arbitragem –
CPA. Sócio de Laudelino Advogados. Advogado.

International lawyer at Cleary Gottlieb in New York, specializing in international litigation and arbitration, particularly in Latin America. LL.M. from Columbia Law School, recipient of the Award for Exceptional Performance and Contribution to ARIA. Member of the Chartered Institute of Arbitrators, senior adviser to the American Review of International Arbitration, and member of CBAr, Young ITA, and other arbitration institutions.

Lecturer in Private International Law at the State University of Rio de Janeiro and lecturer in International Law at the Federal Rural University of Rio de Janeiro, with extensive experience in research and publications on topics relating to international economic law and international transactions. During his academic career, he has held academic administrative posts and contributed to teaching, research and innovation at other institutions. He is a member of the Chartered Institute of Arbitrators and has been nominated for the European Commission’s list of arbitrators for commercial dispute resolution proceedings within the European Union. Lawyer.

Associate in Selma Lemes Advogados. Experience with Transnational Dispute Resolution and Commercial Arbitration in Brazil.

Dr. Verissimo is a Tenured Professor of Law at the University of São Paulo (Department of Public Law) since
2010. He is a former Commissioner at the Brazilian Antitrust Authority (CADE) (2011-2013) and a former
member of the senior management at the Brazilian Development Bank (BNDES) (2009-2011). Verissimo
has a Bachelor of Laws, a Master of Laws, and a Doctor in Law degrees issued by the University of São
Paulo, and was a Visiting scholar at Yale University. He has more than 25 years of experience in corporate,
public and competition law, with a particular focus on disputes. Dr. Verissimo is an arbitrator in Brazil and
a Ciarb Fellow, and his main areas of experience include project finance disputes, regulatory disputes,
M&A disputes, and competition law disputes.

Bachelor of Laws-Universidade Federal do Paraná (UFPR). Master in Civil Procedural Law-Faculdade de Direito do Largo São Francisco, USP. Lawyer, Associate of Justen, Pereira, Oliveira & Talamini Advogados. Representative of this office at CBAr – Comitê Brasileiro de Arbitragem. Member of the Instituto Brasileiro de Direito Processual – IBDP. Arbitrator of CAIEP – Câmara de Arbitragem da FIEP. Arbitrator of ARBITAC -Câmara de Mediação e Arbitragem. Co-coordinator of the Infrastructure Commitee of CAMARB – Câmara de Mediação e Arbitragem Empresarial Brasil.

Full-time Professor at the Academic Department of Law and member of the Research Center of Universidad del Pacífico. LL.M. in Comparative and International Dispute Resolution from Queen Mary University of London; Chevening Scholar (2018); law degree from Pontificia Universidad Católica del Perú. Experience as counsel in arbitration proceedings involving construction, gas, energy, oil, share purchase, and leasing disputes, as well as advisory work in arbitration, investment arbitration, regulatory, administrative, and civil law. Experience as arbitrator in private and public-sector disputes. Founding member of Peruvian Young Arbitrators, with academic and professional publications and presentations on arbitration, civil law, and public procurement.

Graduate and Master’s student in International Law at the University of São Paulo (USP – Largo de São Francisco), serving as Coordinator of the STRATEGIC CORPORATE and INFORMATION TECHNOLOGY practice areas. Possesses practical experience and specialized training in representing clients in complex disputes, both in arbitration and in court proceedings. Work in STRATEGIC CORPORATE LAW focuses on functional governance and the development of efficient, innovative strategies for corporate structuring. Specific experience in INFORMATION TECHNOLOGY includes expertise in programming and cloud computing tools. Also advises clients in the electricity sector on projects involving the free energy market and reserve energy market.

International lawyer with 12+ years’ experience in high-value, cross-border disputes and investigations across energy, construction, financial services and corporate sectors. Experience includes LCIA, ICC and CAM-CCBC arbitrations and English High Court proceedings involving sovereign states, financial institutions and multinational companies, with matters valued up to USD 2 billion.

Brazilian-qualified lawyer (OAB/PR), British, Italian and Brazilian national, LLM in International Corporate and Commercial Law from King’s College London and MCIArb. International experience across Latin America, Africa, the Middle East and Europe. Fluent in English, Italian and Spanish; native Portuguese; working French. Focus: international arbitration, financial disputes, fraud, sanctions, regulatory, construction, energy and cross-border corporate matters.

Founding Partner at Daniela Gabbay Advocacia e Resolução de Conflitos, a boutique law firm specialized in dispute resolution, especially in arbitration and mediation.Currently listed on the roster of mediators and arbitrators in the most prestigious centers in Brazil, Daniela is an experienced Mediator and Arbitrator in ad hoc and institutional proceedings on corporate disputes under different arbitration rules.

She holds a master degree and a doctorate degree from the University of Sao Paulo and has been a visiting fellow at Yale University (2008) and the London School of Economics and Political Science (2013).

Professor at Fundação Getulio Vargas Law School, teaching courses in Civil Procedure, Mediation and Arbitration in the Graduate and Undergraduate Programs. Author of several books and articles on mediation and arbitration.

Daniela is also regularly listed in worldly recognized rankings, such as Who’s Who Legal (Future Leaders in Arbitration and Global and National Leader in Mediation) and Leaders League (Arbitration, Litigation and Brazil’s Best Mediators rankings).

Lawyer, Out-of-Court Mediator, Adjudicator and Arbitrator for various arbitration institutions at national level; at international level, she is a member of the panel of arbitrators at the Arbitration Centre of the Mexican Chamber of Commerce (CAM) and the IBT Arbitration Centre. Former Executive Secretary of the National and International Arbitration Centre of the Peruvian Chamber of Construction (CAPECO), with expertise in arbitration, conciliation, dispute resolution panels, public procurement, construction law and administrative law.

Napoleão Casado Filho, current Vice-President of CIArb Brazil Branch, is a member of the Approved Faculty List of the London Chartered Institute of Arbitrators and Professor of Arbitration and International Commercial Law at the Post-graduation of the Pontifical Catholic University of São Paulo (PUC/SP) and university Center of Joao Pessoa (UNIPE).

He has a Master and PhD degrees in International Economic Relations Law at PUC/SP and Post-doctorate at Université Paris II – Pantheon-Sorbonne – Société de Législation Comparée. Experienced arbitrator in proceedings under various institutional rules, he is the Managing Partner at Clasen, Caribé & Casado Filho Sociedade de Advogados, and is a skilled Counsel in international and national arbitration proceedings and in litigation on national courts.

Partner at ECIJA, Expert in Civil and Corporate Law, Lawyer, Arbitrator, Law Lecturer, Board Member of international corporations and non-profit associations.

Partner at MVGA Advogados – Madeira, Valentim & Gallardo Advogados

2008-2011 – Ph.D. in International and Comparative Law. Law School of the University of São Paulo. Thesis: Analysis of the Effects of the Statute of Limitations in Domestic and International Arbitration from a Brazilian Law perspective;

2003-2004 –  LL.M (DESS) in Litigation, Arbitration and Alternative Dispute Resolution Methods University of Paris II (Panthéon-Assas), France Paper: “La pratique des anti-suit injunctions à l’encontre de l’arbitrage et son émergence en droit brésilien” (The practice of anti-suit injunctions against arbitration and its emergency in Brazilian law), with the guidance of Professor Charles Jarrosson;

2002-2003 – Post graduation (DSU) in Civil Law University of Paris II (Panthéon-Assas), France.;

1995-2000 -Bachelor of Laws (LLB) Federal University of Rio de Janeiro. Full Professor at Brazilian Institute of Capital Markets (Ibmec-SP); Independent Arbitrator. Practice Areas:  Civil and Commercial transactions; Oil and Gas, Energy, Banking, agribusiness. Domestic and International Arbitration. Professional activities include acting as arbitrator in domestic and international arbitration procedures in Brazil, Administrative Secretary of Arbitration Tribunals as counsel in arbitration procedures;

author of numerous articles and books, inter alia: Arbitragem e Prescrição (Arbitration and the statute of limitations). São Paulo: Atlas, 2014; The CAM-CCBC Arbitration Rules 2012: A Commentary. Coordinated by Frederico José Straube, Claudio Finkelstein and Napoleão Casado Filho. Hague: Eleven International Publishing, 2016.

Maria Luiza is a Brazilian-qualified lawyer who works with strategic dispute resolution
and prevention, arbitration and contract management, with focus on the sectors of
infrastructure and construction.

A solicitor at Kincaid | Mendes Vianna Advogados, Fabrine Hartog has over 12 years’ practice and experience in commercial transactions involving the energy, infrastructure and maritime sectors, as well as experience in dispute resolution through arbitration and mediation. She worked for over eight years as a corporate lawyer for Brazilian and foreign companies operating in the maritime support and shipbuilding sectors, gaining expertise in complex cases within the maritime industry. In 2022, she was recognised as one of the most renowned lawyers in Rio de Janeiro by Análise Advocacia.

She holds a Master’s degree (LL.M) in International Commercial Law, specialising in the oil and gas sector, from the University of Aberdeen, United Kingdom, 2019. She completed a postgraduate programme at the Getúlio Vargas Foundation (FGV/RJ) in 2016. She graduated with a degree in Law from Cândido Mendes University, Brazil, in 2011.

She is a member of the Brazilian Bar Association (OAB); a member of the Chartered Institute of Arbitrators (CIARb); Secretary-General of the Maritime and Port Law Committee of the OAB/RJ; a member of the Business Law Committee of the OAB/RJ; and was a member of the Legal Committee of the Brazilian Association of Maritime Support Companies (ABEAM); a member of the Women’s International Shipping and Trade Association (WISTA), a member of the Maritime, Transport and Arbitration Law Committee of the International Bar Association (IBA), and is included on the List of Arbitrators of the Brazilian Centre for Mediation and Arbitration (CBMA).

Legal adviser on infrastructure and public works projects. Arbitrator registered with the National Register of Arbitrators and the Arbitration Centre of the Lima Chamber of Commerce. Has over 15 years’ professional experience as a specialist in dispute resolution relating to infrastructure and public works. Speaker and lecturer at conferences, postgraduate courses and academic forums organised by universities, professional bodies and national and international arbitration centres. Master’s degree in International Arbitration from the International University of La Rioja (UNIR), Spain. Specialisation in International Arbitration and Investment from the UP. Specialisation in Construction Law from the UPC. Specialisation in Corporate Law from ESAN. Qualified as a lawyer from UNMSM.

Renata Steiner is a Brazilian Private Law professor, independente arbitrator, and legal
expert. Mrs. Steiner’s major área of expertise relates to comercial disputes, especially
comercial contracts (domestic and international), construction contracts, corporate, real
estate and Succession Law disputes. Within these areas, her practice focuses in questions
related to damages quantification. Mrs. Steiner has been action as an arbitrator in several
arbitral proceeding seated in Brazil, either as partyappointed
arbitrator, by appointment of
fellow arbitrators or by the administering institution.

-Arbitrator – Centro Brasileiro de Mediação e Arbitragem (CBMA), Brazil;

-Sports Arbitration course Coordinator – Centro Brasileiro de Mediação e Arbitragem (CBMA), Brazil;

-Vice-President of the 1st Disciplinary Committee of the Santa Catarina Football Sports Court, Brazil;

-Member of the Ordem dos Advogados do Brasil, Santa Catarina Section Arbitration Committee, Brazil;

-Member of the Brazilian Bar Association;

-Member of the Portuguese Bar Association;

-Master in Transnational Law (Dissertation: Sports Arbitration);

-Publisher:

— A Câmara Nacional de Resolução de Disputas da CBF: Instauração do Processo, Procedimento e Natureza das Decisões à Luz do Instituto da Arbitragem. In: Douglas Anderson Dal Monte; Rodrigo de Assis Horn. (Org.). ANUÁRIO MH 2019. 1ed. Florianópolis: Conceito Editorial, 2019, v. 1, p. 261-282

— The Arbitral Nature of the Dispute Resolution Chamber – ‘Discussion on the necessary requirements for the decisions of the FIFA Dispute Resolution Chamber to be recognized as arbitration awards’. In: MEIRIM, José Manuel (Director). REVISTA DO DIREITO DO DESPORTO. Ano II, n.º 4, Setembro-Dezembro 2020. Lisboa: AAFDL / FPF PORTUGAL FOOTBALL SCHOOL, 2020, p. 76-100

— ARBITRATION: STATUTES OF LIMITATION TO INITIATE AN ARBITRATION PROCEEDING

Discussion about the institute, legal nature and possible consequences for the expiration of the term. Revista Brasileira de Alternative Dispute Resolution – RBADR, v.2, n.4 (jul-dez).

A lawyer and executive with extensive experience in legal practice and over ten years leading legal, compliance and governance functions at major Brazilian companies. Holds a law degree and a Master’s degree from USP, MBAs from FGV-SP and INSPER-SP, and further qualifications in economic law, Economic Analysis of Law and corporate governance.

Active in arbitration and mediation at ICC Brazil, ICC International, CAMARB and OAB-SP. Associate Member of the Chartered Institute of Arbitrators (Ciarb) and member of several arbitration panels, including ARBITAC, CAMARBRA, CAMES, CEMAAC, ARBITRATO, CAM-IASP and FGV Chamber’s Dispute Boards panel.

Ana Cristina is a lawyer, national and international arbitrator, adjudicator, member of the Dispute Resolution Board Foundation, the Peruvian Society of Construction, co-founder of Women Leaders in Construction and university professor.

The new professional partnership with Valenti Consulting stems from the valuable connection created by Eng. Andrea Dalceggio and the subsequent meeting between Ana Cristina Velásquez and Daniela Valenti, which took place in Madrid last June during the week dedicated to international arbitration.

From this instantaneous professional synergy comes the desire to consolidate the virtual bridge between Europe and South America, with the aim of guaranteeing the corporate clients of the two firms a consolidated and strategic local presence and specialised high-level services.

Senior Partner at Estudio Reyes Consultores, a lawyer recognised in Band 5 of Chambers Latin America 2026 and Global Chambers 2026, recommended by Legal 500 Latin America 2026 and Leaders League 2026, and an MCIArb arbitrator.

A lawyer qualified from the Pontifical Catholic University of Peru with over 20 years’ experience in public and private arbitration, holding a Master’s degree in Public Procurement Law from the University of Castilla-La Mancha, Spain; and a Master’s degree in Company Law from the Pontifical Catholic University of Peru; and with specialisations in Arbitration and Dispute Resolution Boards (JRDs), delivered by the Centre for Conflict Analysis and Resolution at the Pontifical Catholic University of Peru (PUCP), CEU San Pablo University in Madrid, Spain, and other institutions; as well as studies in investment arbitration and construction law at the American University Washington College of Law.

Judicial Mediator (TJSP – Court of Justice of the State of São Paulo) and Extrajudicial Mediator at some of Brazil’s leading chambers. Certified by the IMI – International Mediation Institute, the ICFML – Institute for the Certification and Training of Portuguese-speaking Mediators, and ODR Foundations Training. Facilitator. Arbitrator. Fellow of CIArb – Chartered Institute of Arbitrators (United Kingdom). Lawyer. Lecturer on undergraduate and postgraduate law courses. Author of legal books and articles. Master’s and Doctorate in Procedural Law from USP – University of São Paulo. Trained in mediation by Mediaras Mediaciones Privadas (ARG) and Algi Mediação. Trained in Negotiation by FGV – Fundação Getúlio Vargas. Specialist in Mediation of Complex Conflicts and in Negotiation through the PON – Program on Negotiation at Harvard Law School (USA). Trained and certified in Dispute Board by the DRBF – Dispute Resolution Board Foundation (USA). Member of the AASP – São Paulo Bar Association; the ABDEM – Brazilian Association of Energy and Environmental Law; the CBAr – Brazilian Arbitration Committee; the CEAPRO – Centre for Advanced Studies in Procedural Law; the DRBF – Dispute Resolution Board Foundation; the IASP – São Paulo Lawyers’ Institute; the IBDP – Brazilian Institute of Procedural Law; INSOL International; and the TMA – Turnaround Management Association Brazil. Full Member of the Consensual Solutions Committee of the OAB/SP – São Paulo Section of the Brazilian Bar Association.

Bachelor of Law from the State University of Londrina. Master in European Union Law from Universidad Carlos III de Madrid and Master in International Trade Law from Université Paris X. PMP certified by the Project Management Institute (PMI). He is a Fellow of the Chartered Institute of Arbitrators (CIArb).

Arbitrator. Mediator. Adjunct Professor at Straus Institute/Pepperdine University. Master and Doctor of Laws (Ph.D). Founding Partner at Gevaerd & Associates. Senior Research Advisor at South Ural University (Russia).

Experienced Principal with a demonstrated history of working in the legal services industry. Strong education professional skilled in International Law, Legal Assistance, Legal Research, Foreign Investment, and Joint Ventures.

Advogada especializada em arbitragem. Membro do Comitê do YMG Ciarb Brazil Branch. Coadministradora do MN PUC-SP, grupo de estudos voltado para mediação e negociação. Graduada em Direito pela PUC-SP.

Alessandro is a lawyer and arbitrator specialising in national and international arbitration, with experience in commercial and public procurement disputes. He holds a Master’s degree in Procedural Law from Pontificia Universidad Católica del Perú (PUCP) and postgraduate studies in International Arbitration and Investments. He also acts as an arbitrator before major arbitration centres in Peru and is a lecturer in Procedural Law at PUCP.

Specialties: Dispute Resolution

Lawyer, arbitrator, adjudicator and consultant.

FCIAbr. Senior Partner at Wongtschowski Kleiman Advogados. Tax advisor at Sistema B Brasil. Arbitrator at the Mediation, Conciliation and Arbitration Chamber of OAB/SP and Arbitac/PR.

Since August 2023, Daniel has been working exclusively as an arbitrator in the resolution of disputes arising from or relating to public or private works contracts, concessions, works-in-lieu-of-tax contracts and various commercial contracts.

Judge at São Paulo Corporate and Arbitration Court. LLM at PennState University (EUA) focus on international commercial arbitration and ADR. She has been a judge since 2000. Member of International Arbitral Women , member of DRBF, SCL-North America Construction Law

Cesar Pereira is a Chartered Arbitrator and Fellow of the Chartered Institute of Arbitrators – Ciarb, partner
at Justen, Pereira, Oliveira & Talamini, Sao Paulo (Brazil), and co-head of the firm’s infrastructure and
arbitration practice. His practice as counsel, arbitrator or legal expert focuses on infrastructure projects,
regulated industries, public procurement and international contracts, and he has authored or edited
articles, book chapters and books in these fields. He holds a doctorate in public law from PUC-SP (Brazil)
and has been a visiting scholar at Columbia University, University of Nottingham and George Washington
University. He is a Fellow of the University of Nottingham’s Public Procurement Research Group and is on
the editorial board of Public Procurement Law Review – PPLR.

Has relevant experience in civil and commercial matters, both in the litigation and consultancy areas.
In the litigation area, she represented clients for more than fifteen years in conducting mediation, arbitration and judicial processes, in all instances.

In the consultancy area, she has extensive experience in pre-litigation advice and risk assessment related to corporate operations.

Brazilian lawyer specializing in international arbitration and cross-border commercial disputes, with experience handling complex cases at across many different sectors, including construction, corporate (M&A), securities, energy, and insurance, among others. Holds an LL.B. and a Postgraduate Degree in Contract Law from PUC-Rio, as well as an LL.M. from Columbia Law School (with honors). Served as Officer at CLS Brazil and as LL.M. Representative of the Columbia International Arbitration Association, and worked as Research Assistant to Professors George A. Bermann and Kabir Duggal.

Legal professional with an Executive Master’s in General Counsel: Strategy and Leadership from Sciences Po and a Master’s in Litigation, Arbitration and Alternative Dispute Resolution from Université Paris II Panthéon-Assas. Postgraduate qualifications in Business and Economic Law from Fundação Getúlio Vargas and Tax Law from Universidade Estácio de Sá. President of CAMARC and member of CFA, CBAr, CCI France-Brésil, CCBF, IAB, OAP and OAB/RJ.

Experienced leader with a demonstrated history of working in project businesses (including energy & construction industries).

Jan combines Alternative Dispute Resolution with Contract Management to improve Project results.