Marvin Griff
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Marvin Griff Email & Phone Number

Partner - Regulated Energy, Public Utility Law at Thompson Hine LLP at Thompson Hine LLP
Location: Washington, District Of Columbia, United States 10 work roles 2 schools
1 work email found @thompsonhine.com 3 phones found area 240 and 202 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email m****@thompsonhine.com
Direct phone (240) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Partner - Regulated Energy, Public Utility Law at Thompson Hine LLP
Location
Washington, District Of Columbia, United States
Company size

Who is Marvin Griff? Overview

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Quick answer

Marvin Griff is listed as Partner - Regulated Energy, Public Utility Law at Thompson Hine LLP at Thompson Hine LLP, a company with 790 employees, based in Washington, District Of Columbia, United States. AeroLeads shows a work email signal at thompsonhine.com, phone signal with area code 240, 202, and a matched LinkedIn profile for Marvin Griff.

Marvin Griff previously worked as Partner at Thompson Hine - Regulated Energy, Public Utility Law at Thompson Hine Llp and Partner at Husch Blackwell. Marvin Griff holds Doctor Of Law (J.D.), Cum Laude from Tulane University Law School.

Company email context

Email format at Thompson Hine LLP

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{first}.{last}@thompsonhine.com
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AeroLeads found 1 current-domain work email signal for Marvin Griff. Compare company email patterns before reaching out.

Profile bio

About Marvin Griff

Marvin counsels electric utilities, clean technology companies, interstate and intrastate natural gas and oil pipeline companies, local distribution companies, large end-users, and energy marketers on complex transactions. He has served as regulatory counsel on mergers, asset divestitures and acquisitions, as well as in new infrastructure and rate proceedings. Marvin represents a wide range of energy companies before the Federal Energy Regulatory Commission and other federal and state agencies and courts. Marvin represented a demand response petitioner which successfully appealed FERC’s Order 745 before the U.S. Supreme Court.A member of the firm’s Energy team, Marvin: ◾Drafts and negotiates contracts related to the purchase and sale of energy resources and related transmission and storage services. ◾Advises energy companies in enforcement investigations and the design and implementation of regulatory compliance programs. ◾Analyzes regulatory risk and provides regulatory advice to investment banks and private equity fund managers on energy transactions. ◾Represents demand response providers in new regulatory initiatives and proceedings. Marvin served as a member of the U.S. government-designated Gore-Chernomyrdin Committee, comprised of U.S. energy companies and energy executives advising the Russian government on restructuring and revising its tariff system. Marvin is also articles editor for Energy Law Journal.

Listed skills include Courts, Appeals, Energy Policy, Legislative Relations, and 19 others.

Current workplace

Marvin Griff's current company

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Thompson Hine LLP
Thompson Hine Llp
Partner - Regulated Energy, Public Utility Law at Thompson Hine LLP
cleveland, ohio, united states
Employees
790
AeroLeads page
10 roles

Marvin Griff work experience

A career timeline built from the work history available for this profile.

Partner At Thompson Hine - Regulated Energy, Public Utility Law

Current

Washington, District Of Columbia

Regulated electric, gas and oil energy attorney

Jul 2017 - Present

Partner

Washington, District Of Columbia

Jan 2005 - Jul 2017

Of Counsel

Swidler Berlin

Washington, District Of Columbia

May 2000 - Jan 2005

Counsel

Winthrop, Stimson, Putnam & Roberts

Washington, District Of Columbia

Oct 1995 - May 2000

Partner

Berkowitz, Lefkovitz, Isom & Kushner

Birmingham, Alabama

Feb 1991 - Oct 1995

Associate

Kadison, Pfaelzer, Woodward, Quinn & Rossi

Washington, District Of Columbia

Jun 1985 - Apr 1987

Attorney

Mid-Louisiana Gas Company

New Orleans, Louisiana

Jan 1984 - May 1985
Team & coworkers

Colleagues at Thompson Hine LLP

Other employees you can reach at thompsonhine.com. View company contacts for 790 employees →

2 education records

Marvin Griff education

FAQ

Frequently asked questions about Marvin Griff

Quick answers generated from the profile data available on this page.

What company does Marvin Griff work for?

Marvin Griff works for Thompson Hine LLP.

What is Marvin Griff's role at Thompson Hine LLP?

Marvin Griff is listed as Partner - Regulated Energy, Public Utility Law at Thompson Hine LLP at Thompson Hine LLP.

What is Marvin Griff's email address?

AeroLeads has found 1 work email signal at @thompsonhine.com for Marvin Griff at Thompson Hine LLP.

What is Marvin Griff's phone number?

AeroLeads has found 3 phone signal(s) with area code 240, 202 for Marvin Griff at Thompson Hine LLP.

Where is Marvin Griff based?

Marvin Griff is based in Washington, District Of Columbia, United States while working with Thompson Hine LLP.

What companies has Marvin Griff worked for?

Marvin Griff has worked for Thompson Hine Llp, Husch Blackwell, Swidler Berlin, Winthrop, Stimson, Putnam & Roberts, and Berkowitz, Lefkovitz, Isom & Kushner.

Who are Marvin Griff's colleagues at Thompson Hine LLP?

Marvin Griff's colleagues at Thompson Hine LLP include Leslee Miraldi, Stephen Frank, Steven Davis, Ronda Violette, and Cheryl Loftis.

How can I contact Marvin Griff?

You can use AeroLeads to view verified contact signals for Marvin Griff at Thompson Hine LLP, including work email, phone, and LinkedIn data when available.

What schools did Marvin Griff attend?

Marvin Griff holds Doctor Of Law (J.D.), Cum Laude from Tulane University Law School.

What skills is Marvin Griff known for?

Marvin Griff is listed with skills including Courts, Appeals, Energy Policy, Legislative Relations, Litigation, Mergers And Acquisitions, Petroleum, and Administrative Law.

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