Atty. Eric W. Macaux
Eric Macaux focuses his practice on energy and energy-adjacent project development and transactions, including joint venturing, project M&A, “platform”-style investments, and negotiation of critical project agreements. His clients include project sponsors, developers, and investors and spans renewable and advanced conventional energy businesses, including solar, storage, wind (onshore and offshore), LNG, biofuels, water, and EVs.
Profile Summary
About Eric W. Macaux at a glance
Eric W. Macaux is a Shareholder based in Boston, Massachusetts, practicing at Greenberg Traurig, LLP. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on environmental and energy. Admitted to practice in Massachusetts New Hampshire (2007). Educated at Georgetown University Law Center J.D. (—) and Washington University in St. Louis A.B. summa cum laude Member, Georgetown Journal of Legal Ethics Phi Beta Kappa (—). Active member of Professional & Community Involvement •Judge, MIT Clean Energy Prize: Renewable Energy Track Grand Finals, 2016. Serands clients in Boston, MA and the surrounding metropolitan area.
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About
- Eric Macaux focuses his practice on energy and energy-adjacent project development and transactions, including joint venturing, project M&A, “platform”-style investments, and negotiation of critical project agreements
- His clients include project sponsors, developers, and investors and spans renewable and advanced conventional energy businesses, including solar, storage, wind (onshore and offshore), LNG, biofuels, water, and EVs
- In addition to his transactional work, Eric also assists clients with key commercial agreements, including power purchase agreements
- In addition to representing energy companies and investors, Eric has extensive experience advising public and private companies on the implementation of ESG goals and decarbonization strategies
- Concentrations •Energy project M&A and finance •Renewable energy and energy storage projects •Electric vehicles and EV deployment models •Joint ventures •Water and sustainable infrastructure •Midstream LNG Recognition & Leadership Awards & Accolades •Listed, The Best Lawyers in America, Energy Law, 2025-2026 •Listed, The Legal 500 United States, Energy - Renewable/Alternative Power, 2025 •Listed, Chambers USA Guide, Energy & Natural Resources, 2022-2025 •Listed, The Legal 500 United States, Finance - Project Finance, 2023 •Listed, Boston magazine, 'Top Lawyers - Energy Oil & Gas,' 2022-2023 •Listed, Super Lawyers magazine, Massachusetts Super Lawyers Rising Stars, 2016-2017
Practice Areas Explained
Eric W. Macaux's Areas of Practice
Each practice area below reflects the types of cases Eric W. Macaux handles, with a brief overview of what that area of law covers.
Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.
Eric W. Macaux is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Massachusetts →
Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.
Eric W. Macaux is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Massachusetts →
Jurisdictional Context
Why local counsel matters in Massachusetts
Practicing law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boston are typically filed in the local municipal court or the appropriate Massachusetts state district court, depending on subject matter and amount in controversy. An attorney licensed in Massachusetts brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Massachusetts courts without local counsel or pro hac vice admission.
Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.
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