Department profile
McGuireWoods LLP

Energy: Electricity (Regulatory & Litigation)

USA Guide 2026 : USA - Nationwide


McGuireWoods LLP

Rankings

About

Provided by McGuireWoods LLP

Energy issues and their economic, environmental, political and legal implications have never been more important, and for over half a century, McGuireWoods has been a highly regarded player in one of the most heavily regulated industries in the world.

Our energy practice is recognized for the depth of its bench (more than 100 interdisciplinary lawyers, and consultants from our subsidiary, McGuireWoods Consulting) and the extent of our experience, which crosses sectors and legal practice areas. We represent electric and gas utilities; independent and renewable generation developers; coal, natural gas, uranium, petroleum, and renewable fuel suppliers; and maturing clean tech companies and start-ups (biomass, hydroelectric, solar and wind). Our team experience also includes the financing, organization management, purchase and sale of energy projects, ventures and resources, as well as corporate transactions, high-profile litigation and navigation of countless regulatory landmines.

In the past year alone, we have defended Fortune 100 companies in landmark litigation and represented clients in multibillion-dollar deals. We represent nearly 20 percent of the nation’s utilities. We have a nationwide renewables practice focusing on utility and largescale wind and solar projects on behalf of developers and acquirers. Our lawyers and consultants understand the energy business, the regulatory environment and the myriad of complex challenges facing energy-related businesses.

Chambers Review

Provided by Chambers

Energy: Electricity (Regulatory & Litigation) - USA - Nationwide

Band 1

Band 1


What the Team is Known For
McGuireWoods LLP possesses significant strengths across regulatory work in the power space. It maintains a robust FERC enforcement practice that counts many of the leading utilities as clients. The firm is noted for its work on regulatory compliance and market manipulation litigation. It also offers a highly knowledgeable regional transmission organization team that focuses on representing clients on market structure and rate issues. The firm has particular strength in relation to cost allocation and compensation issues. It is further recognized for advising on power sector transactions and wider corporate strategy for public utilities, independent power producers and investors.

Work Highlights

Provided by Chambers

  • McGuireWoods LLP represented Mississippi Power Company in a rate proceeding before FERC seeking an increase in the cost-of-service rates for the provision and delivery of power to its wholesale customers.

Strengths

Provided by Chambers

  • McGuireWoods has a deep bench at every level, which gives real confidence on complex matters. The advice is clear, pragmatic and delivered when needed.

    Energy: Electricity (Regulatory & Litigation) respondentUSA
  • McGuireWoods is very well equipped to handle complex matters, the team has significant experience.

    Energy: Electricity (Regulatory & Litigation) respondentUSA
  • McGuireWoods is a one-stop shop with all areas of expertise covered for our needs.

    Energy: Electricity (Regulatory & Litigation) respondentUSA

Notable Practitioners

Provided by Chambers

  • Band 1Joanne Katsantonis
    Band 1Joanne Katsantonis

    Joanne Katsantonis

    Joanne Katsantonis is well regarded for her work advising public utilities, independent power producers and investors on a broad array of transactions and broader corporate strategy.

    • Joanne is the perfect transactional attorney in every aspect.

      Energy: Electricity (Regulatory & Litigation) respondentUSA
  • Band 2Todd Mullins
    Band 2Todd Mullins

    Todd Mullins

    Todd Mullins leverages his past experience at FERC to advise clients on a broad range of enforcement and compliance matters.
  • Band 3Brian Kelly
    Band 3Brian Kelly

    Brian Kelly

    Brian Kelly is co-chair of the firm's energy industry team power practice. He has a strong track record representing electric utilities, infrastructure companies and independent power producers in a range of transactions.

    • Brian knows the space very well. He is a thoughtful lawyer.

      Energy: Electricity (Regulatory & Litigation) respondentUSA
  • Band 4David Connelly
    Band 4David Connelly

    David Connelly

    David Connelly often acts as regulatory counsel on mergers and acquisitions and is further noted for handling a range of ratemaking applications and other FERC proceedings.
    • David has great attentiveness and practical expertise.

      Energy: Electricity (Regulatory & Litigation) respondentUSA
    • David Connelly is consistently responsive and always explains issues in a manner that is easy to follow.

      Energy: Electricity (Regulatory & Litigation) respondentUSA
  • Band 5Julia English
    Band 5Julia English

    Julia English

    Julia English routinely acts as regulatory counsel on transactions concerning power generation and transmission assets. She frequently represents her clients before FERC.
    • Julia is very knowledgeable.

      Energy: Electricity (Regulatory & Litigation) respondentUSA
  • Band 5Katlyn Davis Farrell
    Band 5Katlyn Davis Farrell

    Katlyn Davis Farrell

    Katlyn Davis Farrell supports electric utilities in a range of FERC mandates including transaction approvals, transmission rate filings and a variety of compliance matters.
    • She is knowledgeable about the bigger picture and the things we need to be thinking about.

      Energy: Electricity (Regulatory & Litigation) respondentUSA

Ranked Individuals at McGuireWoods LLP (6)

USA - Nationwide

  • Profile image of Todd Mullins

    Todd Mullins

    Energy: Electricity (Regulatory & Litigation)

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  • Profile image of David Connelly

    David Connelly

    Energy: Electricity (Regulatory & Litigation)

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  • Profile image of Julia English

    Julia English

    Energy: Electricity (Regulatory & Litigation)

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  • Profile image of Katlyn Davis Farrell

    Katlyn Davis Farrell

    Energy: Electricity (Regulatory & Litigation)

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  • Profile image of Joanne Katsantonis

    Joanne Katsantonis

    Energy: Electricity (Transactional)

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Members

Provided by McGuireWoods LLP

McGuireWoods LLP has rankings in the following guides

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