James McNamara
Tax Partner
James McNamara dedicated more than 20 years to a Big Four firm, where he held senior leadership positions as a tax executive. During that time, he specialized in advising corporations, both privately held and publicly traded, on structuring, compliance, income tax accounting, and long-term tax planning. His tenure at two of the most recognized firms in the profession gives him a perspective that is both broad and deeply practical, an advantage for clients who must navigate the complexity of today’s federal tax landscape.


James McNamara
Tax Partner
James McNamara dedicated more than 20 years to a Big Four firm, where he held senior leadership positions as a tax executive. During that time, he specialized in advising corporations and closely held businesses on structuring, compliance, and long-term tax planning. His tenure at two of the most recognized firms in the profession gives him a perspective that is both broad and deeply practical, an advantage for clients who must navigate the complexity of today’s federal tax landscape.
In addition to his professional experience, McNamara is a graduate of University of Oklahoma’s School of Business, where he earned a Bachelor of Business Administration in Accounting. He is also an active contributor to the profession and his community, serving on the Board of Directors for Big Brothers Big Sisters Lone Star, where he provides financial oversight and strategic guidance.
Professional Affiliations
Board Member, Big Brothers Big Sisters Lone Star
Professional Certfications
- Certified Public Accountant (CPA)
Education
- B.B.A in Accounting, University of Oklahoma