- DataModel (Argentina, resin)
- De Roos (Netherlands, resin)
- Derrez Models (Netherlands, resin)
- Dimini (Switzerland/Bangladesh, diecast and resin)
- Dinnissen (Netherlands, militaire resin models)
- DiP (China, resin)
- DM Toys (Germany, white metal)
- DNA Collectibles (Switzerland/China, resin)
- Dongguan Shangjia (China, diecast)
- Dorj Toy (Iran, plastic)
- DreiKa (Germany, plastic)
- Durham Classics (Canada, white metal)
- DVA (USA, resin)