Accubiz
(Acceleron Central Services Ltd.),
Kent, UK
Advanced
Data-Comm, Iowa, USA
Ask Miami, Florida, USA
BN Research,
Oregon, USA
CMC
Associates, Connecticut, USA
Colwell
& Salmon Communications, New York, USA
Customer
Foresight Group, Toronto, Canada
Creative
Marketing Enterprises, Inc., Ohio, USA
Direct Resource, Inc., IL, USA
Directions in Research, CA, USA
Essex
3 Tabulations, PA, USA
Gazelle
Global LLC, New York, USA
GMI
(Global Market Insite, Inc.), Washington, USA
Gulf View Research, Florida, USA
Gulf View Research, Louisiana, USA
Infosurv, Georgia, USA
InsightExpress,
Connecticut, USA
Integruity,
California, USA
Interactive
Market Research, Italy
Jackson Associates, Georgia, USA
JD
Franz Research, Inc. California, USA
JRI
Research, Nottingham, UK
Kaplan
& Associates, California, USA
Leger
Marketing , PA, USA
Maryland Marketing Source, Inc./Bay Area Research, LLC, Maryland, USA
Mathew Greenwald & Associates, Inc. , Washington, DC, USA
MMR
Houston, Texas, USA
MUSE
Consulting, California, USA
Olympia,
Inc., Arkansas, USA
Opinions,
Ltd., Ohio, USA
Parker
Marketing Research, LLC, Ohio, USA
Pulsar Research and Consulting,
Connecticut, USA
Schulman, Ronca, & Bucuvalas Inc. (SRBI), New York, USA
SIL
Group, Florida, USA
SIS International Research, New York, USA
Southwest
Planning & Marketing, New Mexico, USA
Strategic
Performance Group, LLC., MN, USA
Surveys
and Forecasts, Connecticut, USA
The
Matrix Group, Kentucky, USA
USA/DIRECT,
Inc., New Jersey, USA
WB
& A Market Research, Maryland, USA