FEMCA
Far East Model Car Association
President: Trevor Reid, Secretary: Sandy Reid
Member Countries - Australia, China, Hong Kong, Indonesia, Japan, South Korea, Malaysia, New Zealand, Singapore, Taiwan, Thailand, The Philippines.
All 4 Blocs have full voting rights within IFMAR. For further information regarding membership pleas read the Constitution placed on the Rule page
FAMAR
Fourth Association of Model Auto Racing
President: H. Flavio Lombardo 
Member Countries - Argentina, Brazil, Costa Rica, Mexico, South Africa, Uruguay, Venezuela.
ROAR
Remotely Operated Auto Racers
President: Dawn Sanchez, Secretary: Rick Wilson
Member Countries - United States of America & Canada
President: E. Dallas Mathiesen, Secretary: Willy Wuyts
EFRA
European Federation of Radio-Operated Model Automobiles
Member Countries: - Austria, Belgium, Bulgaria, Croatia,  Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Great Britain, Greece, Holland, Hungary, Ireland, Italy, Luxembourg, Norway, Poland, Portugal, Romania, Russia, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Turkey