“HELLENIC RESEARCH HOUSE” is a member of ESOMAR (European Society for Opinion and Marketing Research) and of SEDEA (Association of Greek Market & Opinion Research Companies) and thus is bound by their respective code of ethics.
We are frequently controlled for its adherence by PESS (Quality Control in Data Collection). PESS is the official code of ethics inspector of SEDEA.
We adhere to a quality control system according to the ISO 9001:2000 standard, certified by the internationally acknowledged organization RINA SpA (Member of IQNet).


HRH participated in the event "Research Reveals" that took place at the Museum of Cycladic Art on Sept. 15th
We offer structured research that focuses on our client's needs.
The HRH constantly conducts new surveys and you are invited to participate, if you too want to join and participate......