SIC has various meanings in the Business category. Discover the full forms, definitions, and usage contexts of SIC in Business.
A hard compound of silicon and carbon used as an abrasive or refractory grain or electrical resistor.
BusinessThe system for classifying industries used by the United States Commerce Department until 1997 for reporting data on industry output, employment, etc. Replaced in 1997 by the North American Industrial Classification System.
BusinessLast updated: