SIA "Corporate Solutions" group
SIA "Cetera"
SIA "TNS Latvia"
Welfare ministry
Environment protection and regional development ministry
State employment agency
SIA "Ozols IR"
AC Konsultācijas
SIA "Deep White"
SIA "Berg Research"
SIA "Norstat Latvija"
Association “Latvian Child welfare networks”
SIA "Creative Media Baltic"
SIA "Gemius Latvia"
Association "Anthropos"