Survey Sampling International and all of their (many) survey sites are scams. Most surveys are broken. They will eventually ban your account, and refuse to pay you what you earned. They use these survey sites just to get the personal information of users before they ban you. It previously was legitimate, but not anymore.
This company is the world's largest online panel provider and is a trustworthy website.
Many people around the world sign up for their online panels to participate in surveys of third party companies like Microsoft, Zalando, Amazon, etc. Answering surveys is rewarded.
Nothing bad about this website.
Also, this website is fully compliant with the EU cook directive.
Having purchased services from this company, they don't sell personally identifiable information (at least they've taken sufficient steps to prevent me as a customer from obtaining it). They run surveys and maintain consumer panels (so you sign up, tell them a lot about yourself, then take relevant surveys in exchange for rewards).
Can someone confirm that they're harvesting additional data beyond what you provide them when joining a panel? If not, it seems like a perfectly respectable survey company.
Hey Optivel and Kraftwerk, you two guys have got posts and threads up all over the site. I know you're trying to help others, but, uh, your posts are in German. I studied German in High School, but that was a hundred years ago. There's no point in posting, if other people can't read what you're saying. Hey, WOT, how about helping us out by providing English translations for this stuff!