A public opinion, market research and political consulting firm specializing in polling for Republican candidates, corporations and interest groups.

A Colorado-based public opinion and political analysis firm. Provides results of current polls, links on current issues and list of upcoming events.

National political and public opinion polling firm which provides public opinion research and strategies.

An international survey research and strategic services company, specializing in public opinion polls, market research, strategic consulting services, and media buying.

metropolitan Atlanta firm that specializes in providing quality research and strategic advice to corporations, associations, and Republican political candidates.

provides public opinion research for campaigns and corporations across the United States. Facilities located in Portland Oregon.

Boulder, Colorado, political polling, PR research, market research, and strategic consulting firm which offers strategies for positioning, messaging, marketing, and targeting.

On-line public opinion research firm specializing in database surveys.

Olney, Maryland-based polling and research firm specializing in U.S. state and local elections. Staff and company profiles, op-eds, media citations, and poll result archives included.

international public opinion and strategic research firm providing consulting services for advocacy organizations, political candidates, political parties, government officials, labor unions, and corporations.