Opinie Centrum is an Internet-based market research organization. It maintains an online panel for residents from Netherlands where they participate in online surveys. Topics being discussed in the panel are about various social and cultural issues such as tax, child care, television programs, public transport, and medical conditions, among others.
Online registration is available for interested participants. Panel membership is free of charge. As members take part in the survey studies, they earn reward points redeemable for products from Bol.com.
To see a review of more popular online surveys, you can register for free at SurveyMoneyMachines.com.
SURVEY COMPANY DETAILS
• Countries Accepted – Netherlands
• Language – Dutch
• Age group – 14 years and older
• Gender – No specific gender
• Type of Research Activities – Online Surveys
• Rewards and Incentives – Redeemable Points
• Minimum Payout – 1000 Points (equivalent to € 10)
• Payment Type – Gift Products from Bol.com
• Accreditation – None Mentioned
• Cost to join – Free
PO Box 1144, 1500AC Zaandam