HostessBelgrade.com provides Street Surveyors for public opinion research, consumer studies, event research and location-based market surveys. Street Surveyors approach respondents in approved public areas and conduct structured questionnaires according to research methodology. They can collect data digitally and follow predefined respondent criteria. HostessBelgrade.com provides professionally briefed survey teams for research agencies and brands seeking direct access to diverse urban audiences and reliable face-to-face data collection.