Rodgers Instruments
- A manufacturer of electronic and combination organs.
- http://www.rodgersinstruments.com/

Compton Organ Specialists
- Electronic church organs. Description of different lines and features.
- http://www.comptonorgans.com/

Norwich Organs
- Manufacturers of digital classical organs. Brochure, list of installations, price list.
- http://www.norwich-organs.co.uk/

Lowrey Organs
- Manufacturer of electronic organs for entertainment. Products, classes, information on music-making and wellness.
- http://www.lowrey.com/

Johannus
- Digital sampled church organs. Company profile, organ model information.
- http://www.johannus.com/

Copeman Hart & Company Ltd
- Custom built electronic church organs since 1960.
- http://www.copemanhart.co.uk/

Allen Organ Company
- Electronic organ builder in Macungie, Pennsylvania. All digital instruments and pipe/digital combinations. Theatre and classical style instruments.
- http://www.allenorgan.com/

Ahlborn Classical Organs
- English/Italian site includes company history, audio samples, list of models and distributors.
- http://www.ahlbornorgans.com/