Company Description

Rosenthal Research is a globally operating Data Collection Agency based in Barcelona. Rosenthal was founded in 2001 as a fieldwork agency specializing in international data collection; in other words, from the start our core business has been multi-country and international research. We provide high quality data for both quantitative and qualitative market research studies worldwide. Our value proposition is to be a reliable and cost-effective single point of access for global data collection, combining large multinational internal resources with professional coordination services.

Rosenthal Research works with a sense of responsibility for their clients. End-clients base their decisions on data provided by us. We are conscious of our responsibility towards our clients in terms of making sure that they continue a successful relationship with the end client. In accordance with this, our core values are not only reliability, timeliness, good service and flexibility but also a transparent and a confiding behaviour towards our clients. Rosenthal Research and the Foerster & Thelen Group have developed a reputation of being a specialist in international fieldwork, working in accordance with the aforementioned values. In terms of combined turnover, Rosenthal Research and the Foerster & Thelen Group are one of Europe’s largest independent data collection organizations.

Rosenthal Research and the Foerster & Thelen Group can offer extensive internal capacities. Our CATI centres located in Barcelona, Bochum, Berlin and an associated CATI centre in the US allow us to cover many languages. All interviewers used by Rosenthal Research and the Foerster & Thelen Group are native speakers. Rosenthal Research and the Foerster & Thelen Group have proprietary Focus Group Facilities in Barcelona, Berlin, Bochum, Dresden, Düsseldorf, Hannover and Mannheim. The countries and methods not covered with internal capacities are conducted with tried and tested partners.

As Rosenthal has been exclusively conducting international data collection since 2001, we have built a robust and well-established network of tried and tested partners worldwide. The key to building a reliable and successful network of partners is experience. As Rosenthal Research has been engaged in international data collection for two decades, our partner network represents a cost effective, reliable and secure solution to your global data collection needs. Having offices in several countries and the combination of extensive internal international capacities, coupled with a long-standing and strong network of partners, sets us apart from many of our competitors, and puts us in the position to deliver reliably and in accordance with the highest quality standards.