A. R. Mullinax

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

Duke Energy Gas Transmission generates, transmits, distributes and sells electric energy It is a diversified energy company with a portfolio of natural gas & electric businesses, both regulated & non-regulated and an affiliated real estate company. It supplies and processes energy for customers in North America and selected international markets. The company is headquartered in Charlotte, NC.

Duke Power Corp. produces and distributes electricity and natural gas. Duke Power operates three nuclear generating stations, eight coal-fired stations, 31 hydroelectric stations and numerous combustion turbine units.The company is located in Charlotte, NC.

National Methanol Company engages in petrochemical industry. It offers Methanol and Methyl Tertiary Butyl Ether. The company was founded on May 23, 1981 and headquartered in Jubail, Saudi Arabia.

Duke Energy Florida LLC engages in the generation, transmission, distribution, and sale of electricity in portions. It supplies electric service to residential, commercial, and industrial customers. The company was founded on July 18, 1899 and is headquartered in St. Petersburg, FL.

Texas Eastern Corp. supplied oil and natural gas. The company was headquartered in Charlotte, NC.

Duke Energy Progress LLC engages in the generation, transmission, distribution and sale of electricity. It supplies electric services to residential, commercial and industrial customers. The company was founded in 1908 and is headquartered in Raleigh, NC.