Rankings
Leading firm in USA 2026
Ranked Departments:
Ranked Individuals:
Contributions and articles
Provided by Hartzog Conger Cason LLP
- Global Practice Guides
Overview
Provided by Hartzog Conger Cason LLP
Hartzog Conger Cason is a leading Oklahoma City law firm. With more than 40 attorneys, it is renowned for sophisticated tax, corporate and commercial counsel as well as complex litigation. The firm represents individuals and institutions in high-stakes matters across Oklahoma, including estate planning and family law. With accomplished litigation attorneys, tax attorneys and corporate lawyers, Hartzog Conger Cason brings strategic judgment and deep legal experience to every client relationship.
Work & experience
Provided by Hartzog Conger Cason LLP
Hartzog Conger Cason is built on rigorous legal analysis, responsive client service and practical strategies for complex matters. The firm’s core strengths include commercial litigation, tax, corporate transactions, real estate, family law, estate planning and high-stakes business disputes. From sophisticated acquisitions and partnership disputes to oil and gas litigation, the firm offers disciplined judgment in consequential work across Oklahoma.
Ranked Offices
Provided by Hartzog Conger Cason LLP
USA - Head office
Oklahoma
201 Robert S. Kerr Avenue Suite 1600 , Oklahoma City, Oklahoma, USA, OK 73102, Oklahoma City
Ranked Departments
Ranked Individuals
Contributions
Latest contributions provided by Hartzog Conger Cason LLP




Hartzog Conger Cason LLP
Top figures
24
Jurisdictions
26
Partners
1979
Established in
Key people
Industry sectors
Capabilities
Content provided by Hartzog Conger Cason LLP
