Companies that flew the B-25 on Air tanker and
Agricultural spraying duties
E.D. Weiner, Los Angeles
Dothan Aviation Corp, Dothan, AL
John J. Stokes, San Marcos, TX
Earl "Red" Dodge, Anchorage, AK
Idaho Aircraft Inc, Boise, ID
Dennis G. Smilanch, Boise, ID
Les Bowman, Los Angeles, CA
Zack C. Monroe, Burbank, CA
Les Bowman, Los Angeles
Cal Nat Airways, Grass Valley, CA
Wenairco of Canada Ltd, Vancouver, BC
Northwestern Air Lease, St. Albert, Alberta
Operated by G&M Aircraft Ltd, St. Albert, Alberta
Wenatchee Air Service Inc, Wenatchee, WA
Red Dodge Aviation Inc, Anchorage, AK
John L. Dewey, El Segundo, CA
Abe B. Sellards/Abe's Aerial Service, Safford, AZ
Aircraft Specialties Inc, Mesa, AZ
Aero Spray Inc, Vancouver, WA
Richardson's Airway
Red Dodge Inc, Anchorage, AK
Western Air Industries, Redding, CA
Clayton V. Curtis, Boise, ID
E.D. Weiner, Los Angeles, CA
Trans West Air Service/Aerial Applicators Inc, Salt Lake
City, UT
L.K. Roser, Phoenix, AZ
Aircraft Specialties Inc, Mesa, AZ
Donaire Inc, Phoenix, AZ
Universal Air Sprayers, El Reno, OK
Oklahoma Liquid Fertilizer Corp, El Reno, OK
G&M Aircraft, Alberta, Last operational B-25 tanker
Angel's Aerial Service, Pico-Rivera, CA
Air Spray Ltd., Edmonton, Alberta
Edgar L. Thorsrud, Missoula, MT
North Star Aviation Corp, Fairbanks, AK
Colco Aviation, Fairbanks, AK
Dothan Aviation, Dothan, AL
Les Bowman & Paul Mantz, Santa Ana
Paul Mantz Air Service
Sonora Flying Service, Columbia, CA
Howard K. Roth, Sedona, AZ
United Aerial Applicators Inc, Pappilion, NE
Parsons Air Park, Carpinteria, CA
US Forest Service
Christler & Avery Aviation, Greybull, WY
Avery Aviation, Greybull, WY
Les Bowman Engineering Co, Long Beach, CA
Zack C. Monroe, Burbank, CA
Cal-Nat Airways, Grass Valley, CA
Sis-Q Flying Service, Santa Rosa, CA
J. Curtiss McKinney, Titusville, FL
Dothan Aviation Corp, Dothan, AL
Christler & Avery Aviation, Greybull, WY
Sprayair Ltd, Scramento, CA
Robert B. Becker, Miami, FL
O.H. Hine/Maricopa Dust & Spray Inc, Maricopa, AZ
Maurice C. Young/Aero Insect Control Inc, Rio Grand, NJ
T&R Aerial Applicators, Cameron, TX
Avoca Service, Claresholm, Alberta
Cisco Aircraft Co, Lancaster, CA
John Bowman/Aerial Services, Anaheim, CA,
United Aerial Applicators Inc, Papillion
Alton C. Mosley, Fairbanks, AK
Donald Gilbertson & James Anderson/Aero Retardant,
Fairbanks, AK
Pacific Alaska Airlines/Aero Retardant, Fairbanks, AK
Aero Insect Control, Rio Grande, NJ
Merric Inc, Fairbanks, AK
Aero Retardent, Fairbanks, AK
Sprung Aviation, Tucson, AZ
Major Air Corp., Tucson, AZ