List of Pollsters

Canadian Polling Firms

• Abacus 
• Angus Reid
• Campaign Research
• Ekos
• Environics
• Forum Research
• Ipsos
• Leger-Leger
• Mainstreet Research
• Mustel Research Group
• Nanos Research
• Pollara
• SOM (Surveys, Opinion Polls, and Marketing)
• Strategic Counsel

Non-Canadian Polling Firms

Australia 

• AC Nielsen Polling
• Newspoll
• Roy Morgan Research

Brazil 

• IBOPE (Brazillian Institute of Public Opinion and Statistics)

France 

• Harris Polls
• Ipsos-France 
• Kantar TNS
• Mediamatrie 

Germany 

• Allensbach Institute 
• Forsa Institute 
• Infratest Dimap 

New Zealand 

• Colmar Brunton 

Nigeria

• NOIPolls

Philippines 

• Pulse Asia 

Ukraine

• Razumkov Centre
• Research & Branding Group 

United Kingdom 

• ComRes 
• ICM
• Populus
• Survation 
• YouGov 

United States 

• Elway Research
• Gallup
• Marist Institute for Public Opinion
• McLaughlin and Associates
• Mason-Dixon
• Monmouth University Polling Institute 
• NORC at the University of Chicago 
• Pew Research Center
• Public Policy Institute of California 
• Public Policy Polling 
• Quinnipiac University Polling Institute 
• Roper
• Sienna Research Institute 
• Suffolk University Political Research Center
• Survey USA
• Susquehanna Polling & Research 
• Zogby

Poll Reviews

• CRIC
• Hillwatch