Gadsden Trolley Company
- Operates three routes in the city of Gadsden, Alabama. Includes routes and schedule.
- http://www.cityofgadsden.com/Default.asp?ID=251

Trams International
- Manufacturer of special purpose trams and utility vehicles. Includes floor plans and specifications.
- http://www.tramfactory.com/

Cable Car Classics, Inc.
- Manufactures open-air and enclosed vintage-style trolley buses. Located near San Francisco, California.
- http://www.cablecarclassics.com

TrolleyBrokers
- TrolleyBrokers is an equipment brokerage company specializing in people moving equipment such as trolleys, trams, mini-buses and amphibious tour units.
- http://www.trolleybrokers.com/

Cable Car Concepts
- Manufactures trackless trolleys and trams for public transportation, private operators, bus, cab, and limousine companies.
- http://www.trolley.com/

Boyertown Trolleys
- New and refurbished trolleys and electric trams. With timeless photos of trolley cars, vans, and delivery trucks of the past.
- http://boyertown-trolley.com/

Great American Trolley
- Offers a fleet of trackless trolleys for weddings, conventions, tours, golf tournaments, corporate, municipal and special events.
- http://www.gatrolley.com/

Gomaco Trolley Company
- Manufacturer of authentic village trolley cars.
- http://www.gomacotrolley.com/