JT

John T. W. Mercer

Atlanta, GA

Trusted business attorney serving Atlanta.

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John T. W. Mercer is an attorney based in Atlanta, GEORGIA. The practice focuses on Business and Energy.

Based in
Atlanta, GEORGIA
Experience
attorney
Known for
Business · Energy
  • Handles Business and Energy matters from Atlanta, GEORGIA.
  • Recognized with Lawyer of the Year — Project Finance Law (Atlanta) (2025).

About John T. W. Mercer: John T. W. Mercer is an attorney based in Atlanta, GEORGIA. The practice focuses on Business and Energy.

Areas of practice

Practice focus

John T. W. Mercer represents clients in Atlanta, Georgia across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About John T. W. Mercer

Since 1978, John Mercer has concentrated his law practice in the areas of project and corporate finance and other complex transactions, with particular emphasis on the electric power industry. John has extensive experience and expertise in project finance, corporate finance and securities offerings, joint ventures and joint ownership arrangements, mergers and acquisitions, and independent power projects. In June 2009, John left his position as the long-time, firm-wide head of the Project Development and Finance Practice Group at a large, international law firm in order to found Mercer Thompson as an innovative, boutique law firm offering the highest quality, top-tier legal services to companies and projects engaged in power sector transactions, including complex financings, joint ownership structures and arrangements, mergers, sales and acquisitions, project development and other transactions. According to the 2011 Edition of Chambers USA America’s Leading Lawyers for Business, quoting in part from comments made by interviewees, John Mercer is 'an exceptional attorney who is in the highest echelon of legal talent in the country.’ He is ‘highly intelligent, very diligent, creative and easy to work with.’ He is widely regarded as a leading name in the field, particularly in relation to complex finance and project work.”

Credentials

Education

  • University of Michigan

    J.D. · 1977

Jurisdictions

Bar admissions

  • Georgia, State Bar o

    ACTIVE

Recognition

Awards & honors

  • Lawyer of the Year — Project Finance Law (Atlanta)

    2025

  • Lawyer of the Year — Energy Law (Atlanta)

    2020

  • Lawyer of the Year — Energy Law (Atlanta)

    2013

  • Best Lawyers in America — Energy Law

    2026

  • Best Lawyers in America — Project Finance Law

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Corporate Law

    2026

  • Best Lawyers in America — Oil and Gas Law

    2026

Locations

Office locations

Main office

191 Peachtree Street, NE, Suite 4410

Atlanta, Georgia 30303

Open in Google Maps

Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does John T. W. Mercer practice?

    John T. W. Mercer focuses on Business and Energy.

  • Where is John T. W. Mercer located?

    John T. W. Mercer primarily serves clients in Atlanta, Georgia, with an office at 191 Peachtree Street, NE, Suite 4410.

  • Is John T. W. Mercer a verified attorney?

    John T. W. Mercer's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with John T. W. Mercer?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 404-577-4200.