70 Years of Traditions

Qualified experts founded on traditional principles

Finley & Cook, PLLC is an Oklahoma certified public accounting firm employing over 200 employees with 140 dedicated to tribal and casino projects.  Our team of Certified Public Accountants, degreed accountants, paraprofessionals, and administrative employees have been providing consulting services for nearly 70 years.  We currently have clients in over 40 states including Puerto Rico and are currently working with 52 Tribes, Tribal Casinos, and Tribal enterprises.  Over the last 16  years we have provided accounting and consulting services to 87 Tribes and Tribal enterprises and over 80 casinos. 

Finley & Cook is a member of the American Institute of CPAs (AICPA).  We have successfully undergone a formal review process known as a peer review.  Every three years our quality control standards and our policies and procedures are tested by trained audit professionals.  We are proud to have passed these peer reviews with no comments. 


The diversity of our background and the experience of our team members allows us to offer a wide range of expertise in many different areas.  Our services encompass both traditional accounting, as well as unique business arrangements.  We strive to be proactive, identifying solutions to client problems before they become critical issues.  We continually work shoulder to shoulder with our clients at a grass roots level on all aspects of their business.  Finley & Cook expertise includes more than 10 years of performing internal audits for our Tribal casino clients.

Finley & Cook prides itself in addressing our client's specific needs, while keeping current with the latest regulations and advancements in the industries in which we operate.  Our knowledge and experiences enables us to provide solutions for our clients that take advantage of innovations and technologies to ensure productivity is increased while costs are decreased.


Finley & Cook has several office locations, including satellite offices. 

Primary location:  601 North Broadway, Shawnee, Oklahoma, 74801

Audit, Accounting, Oil & Gas, and Tax Services:  1421 East 45th, Shawnee, Oklahoma, 74801

Business Consulting and Software Services:  255 East Fireweed, Suite 104, Anchorage, Alaska, 99503

Business Consulting and Software Satellite Offices:  Hawaii, Wyoming, Indiana, Oregon, Pennsylvania, and New Jersey


"The staff at Finley & Cook are always available at any time of the day to answer any questions we might have. They are very knowledgeable and offer a wide variety of services. The entire staff is extremely professional and they are a delight to work with."
— Golden Pony Casino, client for 8 years

"What I like best about Finley & Cook: knowledge, willingness to help with any issue, the people, fairness in billing and understanding client needs. I have worked with Finley & Cook in some capacity throughout my 25 years in business. They have always been professional and very accommodating to my needs."
— Absentee Shawnee Tribe, client for more than 20 years

"Finley & Cook is a very well-rounded, integrity-driven accounting firm. They delivered their quality services as promised and have always been available to assist with questions. Finley & Cook, as well as their professional team, are second to none."
— Eastern Shawnee Tribe of Oklahoma, client for more than 2 years

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