31. New Mexico
> Largest company: PNM Resources (NYSE: PNM)
> Revenue: $1.4 billion
> Headquarters: Albuquerque, NM
> Industry: Utilities
Public holding company PNM Resources provides electricity to over three-quarters of a million homes in New Mexico and Texas through its subsidiaries. The company was originally founded in Albuquerque in 1917, only five years after New Mexico was granted statehood.
32. New York
> Largest company: Verizon Communications Inc. (NYSE: VZ)
> Revenue: $126.0 billion
> Headquarters: New York, NY
> Industry: Telecommunications
Verizon Communications Inc. was founded in New York City in 2000 as a result of the merger between Bell Atlantic Corp. and GTE Corp. — companies with long histories in the telephone industry. Verizon, which is currently the largest U.S. wireless carrier by subscribers, has recently expanded into the media technology business with the June 2015 acquisition of AOL and June 2017 acquisition of Yahoo. The company reported $126.0 billion in revenue in 2016, the most of any company in New York and among the most in the world.
33. North Carolina
> Largest company: Bank of America Corporation (NYSE: BAC)
> Revenue: $83.7 billion
> Headquarters: Charlotte, NC
> Industry: Banking
Bank of America is the largest company in North Carolina by total revenue and the second largest bank in the United States by total assets. The company has the equivalent of over 200,000 full-time workers worldwide.
34. North Dakota
> Largest company: MDU Resources Group, Inc. (NYSE: MDU)
> Revenue: $4.1 billion
> Headquarters: Bismarck, ND
> Industry: Construction
With reported revenue of $4.1 billion in fiscal 2016, Bismarck-based MDU Resources is the largest company in North Dakota. Founded in 1924, MDU builds transportation infrastructure as well as, notably, energy harvesting infrastructure. North Dakota has been one of the fastest growing states in the last decade as the result of the development of its oil resources.
> Largest company: Cardinal Health, Inc. (NYSE: CAH)
> Revenue: $121.5 billion
> Headquarters: Dublin, OH
> Industry: Health care
Dublin, Ohio-based Cardinal Health is one of the largest medical logistics and supply chain companies in the country, with annual revenue of $121.5 billion. Cardinal supplies hospitals as well as pharmacies such as CVS. The company employs more than 40,000 workers worldwide and manufactures or sources 2.5 billion health care products each year.