Credentials at a Glance

endorsed

“V&E has collaborative partners who work hard to secure the best results. They are creative problem-solvers.”

– Chambers USA Respondent

Ranked

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

– Chambers USA, 2023 – 2025

ranked

Offshore Energy (Nationwide)

– Chambers USA, 2023 – 2025

Where We Excel


Vinson & Elkins has extensive experience in all regulatory aspects of electric power generation and transmission. Our Electric Regulatory lawyers are well known in the industry and are routinely called on to spearhead complex, multi-billion dollar projects in markets across the nation. Our team regularly represents transmission and distribution utilities, merchant transmission companies, electric generating companies, alternative energy companies, independent power producers, and private equity and venture capital investors. Our practice comprises complex transactional, regulatory, and litigation components, which allows us to support a full range of matters for our clients, including those associated with project development, investigations, operations, mergers and acquisitions, and execution of other electric generation and transmission projects across the nation.

Scope of Regulatory Services

Our global reputation as a leading energy law firm stems from considerable experience with many of the regulatory and business issues affecting our wide array of clients. Our lawyers navigate power and utility sector transactional issues involving requests for state and federal energy regulatory authorization, including rate/tariff authorizations, requests for certification of EWG status, and import/export permits. Our Litigation practice focuses on rate cases, contested applications for certificates of public convenience and necessity, requests for declaratory orders, environmental opposition, and complaint proceedings brought by various regulatory bodies.

We represent parties in contested proceedings, as well as parties under non-public and/or public investigation by the Federal Energy Regulatory Commission’s (FERC) Office of Enforcement and other state regulatory bodies. We advise clients before the Department of Energy (DOE) in obtaining grants and loan guarantees for projects in the electric power industry, such as smart grid technology, and to advance better manufacturing. In addition, we represent and advise utilities and generators on compliance with state reliability standards and the reliability standards of the North American Electric Reliability Corporation (NERC).

Wide-Ranging Services to Manage Entire Projects

In addition to extensive regulatory experience, V&E capitalizes on deep industry knowledge across the firm to seamlessly coordinate all legal aspects of a matter. For example, when engaged to assist a client with significant greenfield development projects, it is common for that client to engage V&E to provide support from multiple disciplines, often including a team of attorneys with experience in regulatory, environmental, real estate, finance, and other areas. Our lawyers understand the regulatory and business issues affecting the development of projects and also understand the client’s business and adapt each approach to each individual client. We know the market and the legal nuances, and we have the deep resources to achieve our client’s goals.

Experience

  • Represented a power generation company in preparing an application for a loan guarantee from the U.S. Department of Energy under the American Recovery and Reinvestment Act of 2009 and the Energy Policy Act of 2005

  • Counsels the largest transmission and distribution electric utility in Texas in matters related to North American Electric Reliability Corporation’s Reliability Standards, including compliance and enforcement issues associated with critical infrastructure protection (CIP) requirements

  • Represents an energy joint venture in evaluation of potential issues related to compliance with North American Electric Reliability Corporation (“NERC”) Reliability Standards

  • Represented a private equity fund in a proceeding under Section 203 of the Federal Power Act for approval of a multibillion dollar merger to form a new publicly traded independent power company

  • Represented power marketers in FERC complaint proceedings regarding allegations of market manipulation and tariff violations in Western energy markets

  • Represented a Texas transmission-only electric utility in litigated proceedings to obtain a certificate of convenience and necessity, and amendments thereto, for proposed transmission facilities, including certification of the Houston Import Project and three projects associated with the Competitive Renewable Energy Zone (CREZ) initiative

  • Counseling and representing client in conjunction with regulatory aspects of $450 million financing in support of transmission line project construction

Powering Progress


The accelerating adoption of AI is driving extraordinary demand for data center capacity and power, creating both opportunity and complexity for developers and investors alike.

To better understand how the market is responding, we surveyed 200 senior infrastructure developers and private capital investors to capture perspectives on power availability, infrastructure constraints, financing dynamics, and the pace of AI-driven growth.

Electric Power & Utility Regulation

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Let’s Get Started.

At Vinson & Elkins, we bring decades of knowledge, skill, and experience to our clients’ most complex legal matters.

Discover our latest:

Insights

Podcasts

Powering Progress Episode 12 – Rethinking the Grid for AI

This series has explored the extraordinary amount of power required to support the growth of AI and data centers, but …

September 15, 2026

September 15, 2026 • 10-minute read

Client Alerts

President Declares National Emergency to Secure U.S. Bulk-Power System: New Restrictions on Foreign-Made Grid Equipment

Executive Order 14421 (August 26, 2026) Overview On August 26, 2026, President Trump signed Executive Order 14421 (the “Order,” or …

September 1, 2026

September 1, 2026 • 6-minute read

Event Recaps

Data Center Disputes – What We’ve Seen and What is Around the Corner

This presentation surveyed the rapidly expanding landscape of data center disputes, highlighting the breadth of litigation already underway and the emerging risks on the horizon.

July 29, 2026

July 29, 2026 • 1-minute read

Client Alerts

Supreme Court Curbs Agency-Head Removal Protections in Trump v. Slaughter and Trump v. Cook: Implications for the Federal Energy Regulatory Commission

In a pair of decisions issued on June 29, 2026, the Supreme Court of the United States addressed the constitutional …

July 1, 2026

July 1, 2026 • 9-minute read

Client Alerts

FERC Institutes Six Simultaneous Section 206 Proceedings Targeting Large Load Interconnection Across All RTO/ISO Markets

On June 18, 2026, the Federal Energy Regulatory Commission (“FERC” or the “Commission”) issued a landmark suite of six contemporaneous …

June 24, 2026

June 24, 2026 • 8-minute read

Podcasts

Powering Progress Episode 8 – Markets Under Pressure

As AI adoption accelerates and data center development expands across the country the conversation around infrastructure increasingly comes back to …

June 17, 2026

June 17, 2026 • 7-minute read

Client Alerts

The CFTC’s New Enforcement Policy and its Interplay with FERC Enforcement

On May 19, 2026, the Commodity Futures Trading Commission (“CFTC” or the “Commission”) Division of Enforcement issued a new staff …

May 27, 2026

May 27, 2026 • 9-minute read

AOL - Electric Power And Utility Reg
News & Achievements