John J. "Jay" Griffin III

John J. "Jay" Griffin III


Hartzog Conger Cason

Recognized since 2016

Oklahoma City, Oklahoma

Practice Areas

Business Organizations (including LLCs and Partnerships)

Closely Held Companies and Family Businesses Law

Commercial Transactions / UCC Law

Corporate Law

Litigation - Real Estate

Mergers and Acquisitions Law

Real Estate Law

Lawyer of the Year Badge - 2026 - Corporate Law
Navigate to map location for John J. "Jay" Griffin III
Lawyer of the Year Badge - 2026 - Corporate Law Lawyer of the Year Badge - 2025 - Commercial Transactions / UCC Law
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John J. Griffin III is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law, Commercial Transactions / UCC Law, Corporate Law, Litigation - Real Estate, Mergers and Acquisitions Law and Real Estate Law.

John J., who practices law in Oklahoma City, Oklahoma, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John J. is held by other top lawyers in the same geographic and legal practice area.

Location
  • 201 Robert S. Kerr Avenue, Suite 1600
    Oklahoma City, OK 73102
Education
  • University of Oklahoma, J.D., graduated 2005

Hartzog Conger Cason
Oklahoma City, Oklahoma

24 The Best Lawyers in America® awards

5 Best Lawyers: Ones to Watch® in America awards

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Lawyer of the Year Badge - 2026 - Corporate Law Lawyer of the Year Badge - 2025 - Commercial Transactions / UCC Law
Named "Lawyer of the Year" by Best Lawyers® for:
  • Corporate Law, Oklahoma City (2026)
  • Commercial Transactions / UCC Law, Oklahoma City (2025)
Recognized in The Best Lawyers in America® 2026 for work in:
  • Business Organizations (including LLCs and Partnerships)
  • Closely Held Companies and Family Businesses Law
  • Commercial Transactions / UCC Law
  • Corporate Law
  • Litigation - Real Estate
  • Mergers and Acquisitions Law
  • Real Estate Law
Additional Areas of Practice:
  • Securities / Capital Markets Law
  • Venture Capital Law

Publications

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