SIS International ResearchSIS International Research is a leader in Global Market Research, Customer Insights, Consumer Research, Survey Data Collection, and Strategy Research. SIS was founded in 1984 and has decades of experience in conducting market research. We strive to provide meaningful survey opportunities to respondents around the world. Learn more about us on our website.
SIS International Research (sisinternational.com) has 303 customer reviews on Five Star Index, with an average rating of 4.8 out of 5.
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Research & Development · New York, New York
Excellent
Research & Development · Albany, New York
Excellent
Research & Development · Manhasset, New York
Excellent
Research & Development · Hempstead, New York (town)., New York
Excellent
Showing 281 reviews with 5 stars · Clear filters
Riya K.
This was a super quick and easy experience. The office is in a convenient location, and when I arrived, the staff was prepared for me. I did not have to wait long at all. I was inside for the time that was communicated to me prior.
Jessica L.
I've done a few in-person studies with SIS. Their incentives and communication are always great!
Grace R.
The staff is friendly and professional. This market research company is reliable and well trusted. They keep to schedule during in person study so I always leave on time. The location is convenient and accessible. I learn every time when participating in a study.
Lily L.
Ive have known SIS team for couple of years now and they are very professional and very nice people.
Paris P.
An interesting study that was fully accommodated and worth it. Definitely recommend.
Esther B.
I attended a tasting study in February '26. Scheduling process was simple (with several availability slots offered), as well as the attendance/participation process upon arrival to facility. I appreciated the facilator's explanation of the study, the amount of time given for documenting our responses, and being paid immediately after the tasting.
Joseph A.
I had a great experience doing a taste test with SIS in NYC. The checkin process was quick, instructions were clear, and the team made the session feel comfortable and efficient. Professional staff and a well run study—I'd participate again.
Tanitram T.
I had a wonderful experience participating in the in-person study. The energy was positive and welcoming from the moment I arrived. The employees were amazing—professional, friendly, and very attentive throughout the entire process. Everything was well-organized, and I felt comfortable and valued as a participant. I would absolutely take part in another study with them again.