- A.Z.
- After The Battle
- Alaska Joe
- Altitude Publishing
- Amber Postcards
- Andres, Hans
- anSICHTEN
- Arctic Circle Enterprises
- Argall's Series
- Art Publishing Co
- Artaud
- Artco
- Astral Graphics
- Atkinson & Pollitt
- Aune, Knut
- AVM
- B.B., London
- Baker, Ron, see PortHoleProductions
- Bamforth
- Banana Peel
- Bar, Marius
- Barnard
- Barton, Harvey
- Bennett
- Beric Tempest
- Birch, James
- Blackhurst, D
- Bloc Freres
- Bodan
- Bolton, T
- Book Room
- Boots
- Braemar Films
- Brella Prints
- Bridge House
- Bromley & Company
- Brown Steamerprints, Douglas
- Byass, J K
- Callis, John G
- Canadian Photoscene
- C A P
- C T Publishing
- Chantry Classics
- Clarkson, John
- Coastal Cards
- Coastal Colour
- Coastal Exposures
- Colourmaster International / Photo Precision
- Constance, D
- Cornish Panorama
- Correia, L.M.