FGI Research
- Conducts a SmartPanel through which panelists can participate in online surveys to influence the products and services that are offered to them as consumers. SmartPanel members are eligible for cash prizes and other rewards just for participating in surve
- http://www.fgiresearch.com/smartpanel/

Survey Exchange
- Consumers can earn rewards by participating in online surveys, in which they can test commercials and movie trailers, or try new products.
- http://www.surveyexchange.com

Opinion Outpost
- Survey research data collection company. Improve consumer products and services by sharing your honest opinions and views and get rewarded too.
- http://www.opinionoutpost.com/

Paid Surveys World
- Online research community where panelists share opinions and appropriate information on consumer products and services.
- http://www.paidsurveysworld.com

MindField
- Consumer opinion gathering company that specialize on quantitative data collection online.
- http://www.mindfieldonline.com/

Brand Institute Inc.
- Brand Institute is always looking for new participants in our on-line market research groups. Participants are asked to fill out online surveys from time to time and are reimbursed for their time and efforts.
- https://www.brandinst.com/panelmembers/register.asp

Keynote Research Panel
- Provides an opportunity to join an online panel, evaluate websites and get rewarded.
- http://panel.webeffective.keynote.com

Q & A Research
- Market research firm conducting studies through online surveys and focus groups both in English and Spanish.
- http://www.qar.com/index.html

Wellness Interactive
- Consumer researchers specializing in understanding the end user's voice in the health and wellness industry through surveys, quizzes and polls.
- http://www.wellness-interactive.com/index.htm

Harris Poll Online
- The Internet-based extension to the prestigious Harris Poll, is pleased to offer you this opportunity to express your views, hopes, and opinions. Influential decision makers in government and business will hear what you think.
- http://vr.harrispollonline.com/

SurveySpot
- Tell researchers what you think of their products and services or give your opinions on the issues of the day. Offers prizes and rewards for participation.
- http://www.surveyspot.com/

Spider Metrix
- Become a "spider" and get paid for completing surveys. Registration is free and you get paid for each and every survey that you complete.
- http://www.spidermetrix.com/

Yahoo! User Research
- User research program paying cash depending on the type of research.
- http://promo.yahoo.com/user_research/

Survey Lion
- Consumer panel of Canadian Viewpiont (CanView) covering Canada and many international centers.
- http://www.surveylion.com

NPD Online Research
- Insight from an online consumer panel of over 2.5 million registered members with offices in 60 countries.
- http://www.npdor.com/

Product Testing Services
- Specializing in on-line surveys and product testing and evaluations. Offers cash and product incentives to panelists and survey participants.
- http://www.product-testing.com

E-Poll
- Polling site that rewards members for signing up and taking surveys on various topics. Provides online research for businesses.
- http://www.epoll.com

Greenfield Online
- Consumer and marketing research firm. Sign up to be part of their online marketing survey pool.
- http://www.greenfieldonline.com/

Focusline
- Offers the opportunity to participate in paid research studies. Free online registration form.
- http://www.focusline.com/

eLab at Vanderbilt
- An opt-in, informed consent, privacy protected subject pool for Web-based research experiments and surveys conducted by eLab faculty and post-doctoral fellows. Offers regular chances to win modest cash incentives.
- https://elab.vanderbilt.edu/panel/

MediaTransfer AG
- Market research on the internet. As a participant you evaluate such things as websites and products. Efforts are compensated with in-kind items (no cash).
- http://www.mediatransfer.com/

Open Minds Recruiting Inc.
- Participate in ongoing paid market research groups.
- http://e-callroom.com/

American Consumer Opinion
- As a member, you will help evaluate new products, test new advertising, and tell companies what you like, don't like, and want in the future.
- http://www.acop.com/

GlobalTestMarket
- An online marketplace where consumers from around the world participate in the development of new-to-the-world products and services.
- http://www.globaltestmarket.com/

MBS Internet Research Center
- Earn cash for filling out on-line surveys. Give your opinion and make money at the same time. Your identity is protected and we never give out your contact information.
- http://www.mbsinternet.net/

SurveySavvy
- Surveys members for the opinions on the products and services they use. Payment for member participation and for the participation of those that our members refer.
- http://www.surveysavvy.com

SurveyMania
- Provides online surveys and polls for people who want to get paid for expressing their opinions through surveys, polls. mystery shopping, and trying out new products.
- http://www.surveymania.com/

iOpinion
- Participate in online focus group discussion forums and online surveys. Plaza Research.
- http://www.iopinion.com/

NFO Interactive
- Market research gathered by online surveys.
- http://www.mysurvey.com