LAWYER PROFILE
Ana Carolina Katlauskas Calil

Ana Carolina Katlauskas Calil

Brazil 2026

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Cescon, Barrieu, Flesch & Barreto Advogados
 Cescon, Barrieu, Flesch & Barreto Advogados

Ranked in 1 practice area

Energy & Natural Resources: Power

Brazil

4 years ranked

About

Provided by Cescon, Barrieu, Flesch & Barreto Advogados

Brazil: Industries & Sectors

Practice Areas

Contracts and Project Development, Energy and Infrastructure and Project Finance

Career

Ana represents clients in the power sector on regulatory and transactional matters, including generation, distribution, transmission, trading, consumption, energy efficiency, and energy transition.

She has experience in regulatory advice, drafting, reviewing, and negotiating sector-specific contracts, excelling in project development and corporate transactions, as well as administrative and regulatory judicial proceedings.

Professional Memberships

Co-coordinator of the Regulation Commission of IBDE – Instituto Brasileiro de Direito de Energia

Member of IASP Energy Committee

Personal

Bachelor of Laws (LL.B.) – Fundação Getúlio Vargas (FGV)

Specialist in Physical and Regulatory Aspects of the Electricity Sector – Brazilian Association of Electricity Companies

Master of Laws (LL.M.) in Financial and Capital Markets – INSPER

Master of Laws (LL.M.) in International Energy Law and Policy – University of Dundee (ongoing)

Languages Spoken

English, German and Spanish

Chambers Review

Provided by Chambers

Chambers Brazil: Industries & Sectors

Energy & Natural Resources: Power - Brazil

Band 5
Individual Editorial

Ana Carolina Katlauskas Calil is a practitioner skilled in power matters, often assisting clients with both regulatory and transactional issues.

Learn more about this teamView ranking table

Strengths

Provided by Chambers

  • Leading professional in the energy sector. Ana Calil combines years of in-depth technical knowledge and multi-sectoral experience, enabling her to lead and execute tailor-made projects.

    Energy & Natural Resources: PowerChambers Brazil: Industries & Sectors

  • Ana Calil is a professional that is hard to find in the market. She is polite, calm and possesses a level of technical and practical knowledge that few have.

    Energy & Natural Resources: PowerChambers Brazil: Industries & Sectors

  • Ana Carolina Katlauskas Calil is a highly skilled professional with extensive knowledge of energy, also very attentive.

    Energy & Natural Resources: PowerChambers Brazil: Industries & Sectors

Ranked Individuals at Cescon, Barrieu, Flesch & Barreto Advogados (68)

Brazil

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