RA Shain & Associates (US)
RAB - Radio Advertising Bureau (UK)
RAB - Radio Advertising Bureau (US)
Rabobank (Netherlands)
RAC (Australia)
RAC (UK)
RAC Route Planner (UK)
Racing Live (France)
Racing Post (UK)
Radio 1 (Belgium)
Radio 2 (Belgium)
Radio 538 (Netherlands)
Radio Advertising Archive (UK)
Radio Authority (UK)
Radio Contact (Belgium)
Radio Guide (US)
Radio Nederland (Netherlands)
Radio Prague (Czech Rep)
Radio Rix (Sweden)
Radio Unica (US)
Radio Vlaanderen International (Belgium)
Radio-Locator (US/Global)
Radiocontrol (Switzerland)
Radiodirectory (US)
RadioShack (US)
RadioWeb (Germany)
Radisson Hotels Worldwide (US)
Ragu (US)
RAI (Italy)
RaisingKids (UK)
RAJAR (UK)
Raleigh Cycles (UK)
Rand McNally (US)
Random Culture (US)
RankPilot (US)
Rapture TV (UK)
Rare Wine Cellar, The (UK)
RateItAll (US)
Ratings (US)
Rayovac (US)
Razor Gator (US)
Razorcuts (UK)
Razorfish (US)
RCTI (Indonesia)
ReachCanada (Canada)
Readers Digest (Canada)
Readers Digest (Sweden)
Readers Digest (UK)
Readers Digest (US)
Readers Digest - Das Beste (Germany)
Readers Digest - Przeglad (Poland)
Readers Digest - Selezione (Italy)
Readers Digest - Valitut Palat (Finland)
Ready Meals Info (UK)
Ready2Shop (UK)
Real Beer (US)
Real Media (US)
Realbuzz (UK)
Reallymoving (UK)
RealNetworks (US)
realrunner (UK)
Realtime Forex (Switzerland)
Realtor (US)
REC - Recruitment & Employment Confederation (UK)
RECMA (France)
Recoletos Compania Editorial S.A. (Spain)
Recom Research (UK)
Red Eye (UK)
Red Herring (US)
Red Lobster (US)
Reebok (Korea)
Reebok (US)
Reed (UK)
Reed Business Publishing (UK)
Reed Elsevier (US)
Reed Regional Newspapers (UK)
Reed Traveler.Net (US)
Reel (US)
Refco FX (US)
Refer-It (US)
Referrals (US)
Reflect.com (US)
Regaine (Sweden)
Regaine (UK)
Regards (France)
Regional Independent Media (UK)
Regional Newspaper Research Forum (UK)
Register (US)
Register-It (US)
REI (US)
Reilly Recruitment (UK)
Reklamens hus (Norway)
Rema Netshop (Norway)
Remington (US)
Remy Martin (France)
Renault (France/Global)
Replay TV (US)
Research 247 (UK)
Research Buyers Guide (UK)
Research Development & Statistics (UK)
Research International (UK)
Research Magazine (UK)
ResearchBuy (US)
ResearchBuzz (US)
ResearchTalk (UK)
Resort Sports Network (US)
Response Magazine (US)
Resumé (Sweden)
Retail
Rete 4 (Italy)
Retec Europe (UK)
Reuters (UK)
Reuters Investor (US)
Reuters SportsWeb (UK)
reveries.com (US)
Revise (UK)
Revlon (US)
Revolution (UK)
rEvolution (US)
Rhein-Zeitung (Germany)
Rhone-Poulenc Rorer (France)
RhymeZone (US)
RIAA - Recording Industry Association of America (US)
Ribena (UK/Global)
Ricardo (Germany)
Richard James (UK)
Rick Saphire Management (US)
Riddler - Interactive Imaginations, Inc. (US)
Ringnes (Norway)
RIPE (Netherlands)
Risk News (UK)
Risk Waters (UK)
RiskCare (UK)
Rivella (Switzerland/Global)
Rizla (UK)
RMI - Retail Motor Industry Federation (UK)
RMS Instore (UK)
RNAN - Regional Newspapers Advertising Network (Ireland)
ROAR (UK)
Robert Dyas Direct (UK)
Robert Harding (UK)
Robert Ray Associates (UK)
RobertNiles (US)
Roche (Switzerland)
Rocket Group (UK)
RocketSki (UK/Europe)
Rogaine (US)
Rolling Stone Network (US)
Rolling Stones (UK)
Rolls Royce (UK/Global)
Romsdirect (UK)
Room Service Deliveries (UK)
RootsWeb (UK)
Roper Starch Worldwide (US)
RoperASW (US)
Rossignol Skis (US)
Roularta Media Group (Belgium)
Rover (UK/Global)
Rover Search Service (US)
Roy Morgan Research (Australia)
Royal & SunAlliance (UK)
Royal Automobile Association of South Australia (Australia)
Royal Bank of Canada (Canada)
Royal Mail (UK)
Royal Mail Postcodes Online (UK)
Royal Travel Services (US)
RPeople (UK)
RPR - Rada Pre Reklamu (Slovakia)
RPR - Rada Pro Reklamu (Czech Rep)
RS Components (UK)
RSPB - Royal Society for the Protection of Birds (UK)
RSPCA - Royal Society for the Prevention of Cruelty to Animals (UK)
RSR - Reklamny Sovet Rossii (Russia)
RTE (Ireland)
RTE Aertel (Ireland)
RTHK (Hong Kong)
RTL (Germany)
RTL2 (Germany)
RTM (Malaysia)
RTMA - Routes To Market Association (UK)
RTS - Royal Television Society (UK)
RTS-resource (UK)
RTVE (Spain)
Rubber Republic (UK)
Rubbermaid (US)
Rugby Football Union (UK)
Russell Davies (UK)
Russian Research (UK)
Russian-Language Newspapers Online (Russia)
RUV (Iceland)
Ryka (US)
