Ranked in 1 Practice Areas
U

Up and Coming

Projects

USA - Nationwide

2 Years Ranked

Ranked in Guides

About

Provided by Sean O'Neill

USA

Practice Areas

Sean O’Neill is a partner in the New York office of Milbank LLP and a member of the firm’s Global Project, Energy and Infrastructure Finance Group.

Mr. O’Neill’s experience includes the representation of project sponsors (investment firms/portfolio companies) and financial institutions (banks, institutional investors, direct lenders) in a range of domestic and cross-border financings and investment transactions across industrial sectors, including oil and gas / LNG, power (renewable/conventional), energy transition projects, transportation / logistics infrastructure, water, digital infrastructure and mining.

Mr. O’Neill earned his J.D. from Columbia, where he was a Harlan Fiske Stone Scholar and an editor for the Yearbook on International Investment Law & Policy. He received his M.B.A. from Columbia Business School and his B.A. from the University of Pennsylvania, where he graduated magna cum laude with honors in political science and economic history.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Projects - USA - Nationwide

U
Up and Coming
Individual Editorial
Sean O'Neill's practice covers project financings of a variety of assets including those in the renewable energy, oil and gas and LNG spaces.

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