Department profile
SIGMA International and Global Market Attorneys

Projects & Energy

Latin America Guide 2027 : Panama


SIGMA International and Global Market Attorneys

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Chambers Review

Provided by Chambers

Projects & Energy - Panama

Band 3

Band 3


What the Team is Known For

SIGMA International and Global Market Attorneys is a boutique law firm with a distinguished projects and energy practice recognised for its active involvement in the sector. The department handles a broad range of mandates, including project finance, public bidding processes for project construction, and regulatory advisory. The team is also well versed in transactional matters involving acquisitions and disposals in the renewable energy sector.

Strengths

SIGMA International and Global Market Attorneys stand out for their judgement, responsiveness and credibility. The team provide timely, thoughtful and candid advice, identify uncertainties early, and build trust through a transparent approach that reinforces their reputation as a reliable adviser on complex cross-border matters.

Work Highlights

SIGMA International and Global Market Attorneys acted as Panamanian counsel to EnfraGen on the financing arrangements for a multi-jurisdictional energy infrastructure portfolio comprising hydroelectric and solar assets.

Notable practitioners
Cecilio Castillero

Recognised partner Cecilio Castillero remains active advising clients on projects and energy mandates in Panama, and boasts noted expertise in project financing.

Cecilio Castillero provides exceptionally prompt responses and remains closely engaged with every matter. He addresses requests and implements changes efficiently, which proves particularly valuable in time-sensitive situations.


Eric Carles

Associate-to-watch Eric Carles earns strong praise from interviewees for his expertise in project finance and energy matters in Panama.

Eric Carles stands out for his strong technical expertise in the field and his practical, execution-focused approach. He consistently provides responsive, thoughtful and commercially focused advice.

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Ranked Individuals at SIGMA International and Global Market Attorneys (2)

Panama

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