Top Marketing Research Companies in Illinois

Fieldwork’s National Recruiting Center (NRC) features a database of over 1 million nationally dispersed members, with a robust set of respondent information including demographics, occupation, health information and past participation.

At Focus Centre of Chicago no detail is left unattended.

Verve leads in AI-powered insight-trusted by global brands to blend human truth, cultural intelligence and cutting-edge tech. From always-on communities to Intelligent Personas, we deliver insight that’s fast, flexible and future-fit.

EcoFocus specializes in sustainability research and insights, offering both syndicated and custom research for B2C and B2B. We deliver robust, actionable data, at a fraction of the cost of larger firms.

In today’s research environment, you need answers fast and tools that help you scale. QuestIC by The Harris Poll builds always-on, custom insight communities that let you co-create with your most engaged consumers.

In today’s research environment, you need answers fast and tools that help you scale. QuestDIY is The Harris Poll's agile, AI-powered survey platform that launches sound research in minutes and receive same-day results.

In today’s research environment, you need answers fast and tools that help you scale. QuestCX by The Harris Poll gives brands the tools to measure and act on the signals that shape the full customer experience.

In today’s research environment, you need answers fast and tools that help you scale. QuestAI by The Harris Poll supercharges qualitative research by applying advanced AI to focus group and open-ended feedback.

L&E Research connects you with the people who matter most – consumers, medical professionals, business leaders, and more – ensuring meaningful conversations for any market research need.

Test America is a division of CRG Global Inc. We are the ultimate one-stop shop for your research needs with 14 U.S. studios, a 500,000+ active member online panel and international partners in 50+ countries.

Test America is a division of CRG Global Inc. We are the ultimate one-stop shop for your research needs with 14 U.S. studios, a 500,000+ active member online panel and international partners in 50+ countries.

C&C is the complete answer to all of your data collection needs. Our highly trained data collection specialists and 33 U.S. offices will ensure your next project is a success.

C&C is the complete answer to all of your data collection needs. Our highly trained data collection specialists and 33 U.S. offices will ensure your next project is a success.