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Sullivan & Cromwell LLP

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USA Guide 2026 : USA - Nationwide

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Sullivan & Cromwell LLP

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About

Provided by Sullivan & Cromwell LLP

To learn about our practice, please visit https://www.sullcrom.com/PracticeListing.

Chambers Review

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Projects - USA - Nationwide

What the Team is Known For
Sullivan & Cromwell LLP is a respected New York-based firm with a strong understanding of project sponsor work. The team is very well regarded for work on conventional oil and gas matters as well as on complex LNG projects at home and abroad. It also possesses notable capabilities in regard to liquefaction projects. The firm is also highly active on international mining project financings, with a particular strength in South America.
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Strengths

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  • Sullivan & Cromwell represents its client's interest very well but is also very smart, quick and constructive.

    Projects respondentUSA

  • Sullivan & Cromwell is exceptionally proactive in identifying issues before they arise. The team's responsiveness, attention to detail and consistency under tight timelines are best-in-class.

    Projects respondentUSA

Notable Practitioners

Provided by Chambers

  • Inosi Nyatta
    Inosi Nyatta

    Inosi Nyatta

    Inosi Nyatta is an esteemed project finance attorney who is particularly active in the LNG space, both domestically and internationally.

    • Inosi is a fantastic lawyer.

      Projects respondentUSA
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  • Christopher L Mann
    Christopher L Mann

    Christopher L Mann

    Christopher Mann has a strong track record for handling project finance and development across an impressive breadth of sectors, including mining, LNG and PPP infrastructure.
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  • Sergio J Galvis
    Sergio J Galvis

    Sergio J Galvis

    Sergio Galvis has considerable prowess in domestic and international energy infrastructure investments, with particular strength in the mining sector. He is highly knowledgeable of Latin American markets.

    • Sergio is very sophisticated and commercial in his approach, and is client-focused.

      Projects respondentUSA
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  • John E. Estes
    John E. Estes

    John E. Estes

    John Estes represents his clients in complex project financings. He has expertise in the LNG and mining industries.

    • John Estes is an incredibly experienced and sophisticated lawyer.

      Projects respondentUSA
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  • Werner Federico Ahlers
    Werner Federico Ahlers

    Werner Federico Ahlers

    Werner Federico Ahlers is commended for his experience managing complex matters for clients engaged in large projects in Latin America.

    • Werner is an excellent professional with extensive knowledge and strong commercial vision.

      Projects respondentUSA
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  • Benjamin Kent
    Benjamin Kent

    Benjamin Kent

    Benjamin Kent's project finance practice is wide-ranging, with experience in the financing and refinancing of mining, renewable energy and oil and gas infrastructure assets.

    • Benjamin Kent is a super smart and business-minded lawyer with a client focus. He simplifies complex issues.

      Projects respondentUSA
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Ranked Individuals at Sullivan & Cromwell LLP (7)

USA - Nationwide

Members

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Sullivan & Cromwell LLP has rankings in the following guides

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