HoganTaylor LLP is one of the largest business advisory and public accounting firms in Oklahoma and Arkansas with offices in Tulsa, Oklahoma City, Fayetteville and Little Rock. The firm was ranked number 91 in the 2020 Inside Public Accounting’s “IPA 100” list, which ranks the nation’s largest accounting firms by U.S. net revenue.

HoganTaylor’s governance structure is unique to the accounting industry, and models that of industry. This organizational structure allows partners to focus on client needs and personalized attention rather than firm operations.

HoganTaylor is an independent member firm of PrimeGlobal, one of the five largest associations of independent accounting firms in the world. As an independent member, HoganTaylor has access to a wide range of PrimeGlobal tools and resources around the globe.

Firm History

As a result of a merger of two well-established Oklahoma accounting firms in 2009, our Tulsa, Oklahoma City and Fayetteville, Arkansas, offices began doing business as HoganTaylor. In the years since, the firm has continued to grow.  In 2015, a Little Rock, Arkansas, office was opened. Most recently, on January 1, 2018, the Little Rock firm of JPMS Cox joined forces with HoganTaylor bringing the total numbers of employees to more than 300 personnel, each professional a knowledge expert in important and highly specialized areas of accounting.


Our core services include:

Industry Expertise

Our focus on key industries ensures we offer our clients specialized expertise and an understanding of important industry trends and issues. Our principal industry expertise includes:


HoganTaylor has more than 300 personnel, of which 45 are partners and more than 100 are Certified Public Accountants (CPAs).


The firm has four offices.

  • Tulsa, Oklahoma
  • Little Rock, Arkansas
  • Oklahoma City, Oklahoma
  • Fayetteville, Arkansas