We are a team formerly belonging to MEMRB and Nielsen between 1998 up to the end of 2011. Our experience exceeds 20 years in the field of market research, both quantitative and qualitative.
Eferest Market Research Bureau (EMRB) – based in Sanaa, Yemen – was established in 2011 as a company specialized in multiple marketing research services. Our professionalism in the field of market research activities, our distinctiveness and self-confidence came from our long experience that we gained between 2001 - 2012 by working for one of the largest market research companies in the world (MEMRB acquired by Nielsen).
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