In 2021, Gartner was the leading company in the market research and data analytics sector in the United States. Roughly ** million U.S. dollars separated the top two companies, as Nielsen generated a revenue of approximately *** billion U.S. dollars compared to the **** billion U.S. dollars generated by Gartner.
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ÌÇÐÄÆÆ½â°æ Association. (September 1, 2022). Leading market research companies in 2021, by U.S. research revenue (in million U.S. dollars) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 05, 2026, from /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/
ÌÇÐÄÆÆ½â°æ Association. "Leading market research companies in 2021, by U.S. research revenue (in million U.S. dollars)." Chart. September 1, 2022. ÌÇÐÄÆÆ½â°æ. Accessed August 05, 2026. /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/
ÌÇÐÄÆÆ½â°æ Association. (2022). Leading market research companies in 2021, by U.S. research revenue (in million U.S. dollars). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 05, 2026. /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/
ÌÇÐÄÆÆ½â°æ Association. "Leading Market Research Companies in 2021, by U.S. Research Revenue (in Million U.S. Dollars)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 1 Sep 2022, /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/
ÌÇÐÄÆÆ½â°æ Association, Leading market research companies in 2021, by U.S. research revenue (in million U.S. dollars) ÌÇÐÄÆÆ½â°æ, /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/ (last visited August 05, 2026)
Leading market research companies in 2021, by U.S. research revenue (in million U.S. dollars) [Graph], ÌÇÐÄÆÆ½â°æ Association, September 1, 2022. [Online]. Available: /statistics/234409/revenue-breakdown-of-the-15-us-leading-market-research-companies/