Whitley Penn

Based in Fort Worth, Tex., Whitley Penn is one of the 100 largest accounting firms in the U.S., as measured by annual revenues. Founded in 1983 by B. Glen Whitley, Jim Penn, and Mark Topel, Whitley Penn today employs approximately 525 people who work out of offices in Austin, Dallas, Fort Worth, Houston, Texas City, and Plano, Tex. Whitley Penn is a member of the Nexia International network, which has more than 250 member firms in over 155 countries and includes more than 28,000 people.