For over 60 years, the Standard Industrial Classification (SIC) system has served as a widely accepted structure for the analysis of businesses participating in the US economy. Marketers have long ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

David Gorton, CPA, has 5+ years of professional experience in accounting. He teaches accounting, helping promote financial education and awareness. Yarilet Perez is an experienced multimedia ...

The North American Industry Classification System (NAICS) is an industry coding system designed to facilitate the collection, analysis, and presentation of economic data in the United States, Canada, ...