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  1. SIC Code Lookup | SIC Code Search Tool

    A SIC Code describes the primary business activity of a company. With more than 10,000 unique classifications, SIC codes have been extended to create the most accurate way to target businesses.

  2. How to use [Sic] - Merriam-Webster

    May 19, 2025 · What is denoted by sic is that the word or phrase that precedes it occurs in the original passage being quoted or name being used and was not introduced by the writer doing the quoting.

  3. Everything SIC - NAICS Association

    Gain insights into Standard Industrial Classification (SIC) codes, industry categorization, and business data analysis for accurate market research.

  4. Standard Industrial Classification (SIC) System Search

    This page allows the user to search the 1987 version SIC manual by keyword, to access descriptive information for a specified 2,3,4-digit SIC, and to examine the manual structure.

  5. Understanding SIC Codes: Who Needs Them & Finding Yours

    Sep 25, 2025 · SIC code stands for standard industrial classification (SIC) code. This four-digit number is a shorthand descriptor of the type of business a company is engaged in.

  6. SIC Manual: Standard Industrial Classification System

    5 days ago · Master the Standard Industrial Classification (SIC) system. Explore how this historical structure defines industries and why it remains vital for specific compliance today.

  7. What Is Sic In Writing? | Quote Errors Without Fuss

    Sic is a Latin note used in quotes to show the wording is copied exactly, even when the original has a mistake. You’ll see [sic] most often in academic, legal, and journalistic quotes. It’s a small tag with a …

  8. Standard Industrial Classification (SIC) Code List - SEC.gov

    The Standard Industrial Classification Codes that appear in a company's disseminated EDGAR filings indicate the company's type of business. These codes are also used in the Division of Corporation …

  9. SIC & NAICS codes — What Are They & What Do They Mean? - Nav

    Sep 10, 2025 · Each four-digit SIC code follows a specific designation formula in which the first two digits identify the major industry under which the business earns the majority of their revenue …

  10. SIC and NAICS Code Lookup Tool - DQYDJ

    Look up publicly traded company SIC (Standard Industrial Classification) codes, based on SEC filings. See estimated mapping to NAICS codes.