- Johnson Dumpers - Brand of site dumper built by C.H. Johnson (Machinery) Ltd
- Johnson Motor Wheel - Brand of 'motor' conversion for Bicycles built by Johnson Brothers Motor Company of Indiana, USA.
- Johnson Outboards - Brand of outboard motor made by several companies
- G.C.S. Johnson - Heavy haulage contractors
- Johnson Brothers Motor Company - Outboard engine manufacturers in the USA.
- Johnson Motorcycles - Motorcycle manufacturer
- Johnson Service Co. - US manufacturer of steam vans and later license built Renault designs
- Johnson Tractors - USA tractor importer
- add any relevant people called Johnson here
- Arrol-Johnstone - early car manufacturer