- APC Propeller
- BMJR Model Products
- Black Hawk Models
- Bob Holman Plans
- Brodak Manufacturing & Distributing Co., Inc.
- Cross Hobby Tools, Inc.
- Dare Design & Hobby
- Dave Brown Products
- Davis Diesel Development
- Diels Engineering
- Dumas Aircraft
- Easy Built Models
- Electric Jet Factory
- FMA Direct
- Fourmost Products
- Herr Engineering Corp
- Hitec RCD, Inc.
- Hobbico
- Hobby Club
- Hobby Hangar
- Hobby Lobby International, Inc.
- Horizon Hobby
- Kitting It Together
- Michael A. Morrow
- Micro Fasteners
- Micro-Mark
- Mike's Tiny Models
- Model Expo, Inc.
- Model Rectifier Corporation
- Multiplex
- Nelson Hobby Direct
- The Ornithopter Zone
- P.A.W. Diesels
- PAMPA
- Paper Airplanes
- Penn Valley Hobby Center
- Polks Hobby
- Reid's Quality ModelProducts
- Shyhooks & Rigging
- Sig Manufacturing
- SR Batteries
- The Corehouse
- Vintage RC Plans
- Vintage RC Society
- Westchester Radio Aero Modelers, Inc.
- Wing Manufacturing