The following list of Alaskan companies includes notable companies that are, or once were, headquartered in Alaska.
Companies based in Alaska
A Ahtna, Incorporated Alaska Broadcast Communications Alaska Central Express Alaska Commercial Company Alaska Communications Alaska Electric Light & Power Alaska Flour Company Alaska Power and Telephone Company Alaska Railroad Aleut Corporation Alerion Aviation Alaskan Brewing Company Alaskan Hotel and Bar Alyeska Pipeline Service Company Arctic Slope Regional Corporation AT&T Alascom
B Bering Air Bering Straits Native Corporation Bristol Bay Native Corporation
C Calista Corporation Carlile Transportation Carrs-Safeway CCC Architects and Planners Chugach Alaska Corporation ConocoPhillips Alaska Cook Inlet Region, Inc. Credit Union 1 Crittenden, Cassetta, Wirum & Jacobs
D Denali Federal Credit Union Doyon, Limited
E Everts Air Everts Air Cargo
F Fairbanks Daily News-Miner Far North Digital First National Bank Alaska Frontier Flying Service FS Air Service
G GCI Global Credit Union
H Huna Totem Corporation
K Kaladi Brothers Coffee Koahnic Broadcast Corporation Koniag, Incorporated
L Lynden Air Cargo
M Midnight Sun Brewing Company Mo Mountain Mutts Moose's Tooth Pub & Pizzeria
N NANA Development Corporation NANA Regional Corporation Northern Air Cargo
O Ounalashka Corporation
P Petroleum News
R Ryan Air Services
S Santa Claus House Sealaska Corporation Silver Gulch Brewing & Bottling Company Spirit of Alaska Federal Credit Union
T Tanadgusix Corporation Taylor & Kilpatrick
U Ukpeaġvik Iñupiat Corporation
W Warbelow's Air Ventures
Companies formerly based in Alaska
0–9 The 13th Regional Corporation
A Alaska Airlines Alaska-Juneau Gold Mining Company Alaska Newspapers, Inc. Anchorage Times Arctic Aircraft Arctic Circle Air Ashley HomeStore
B Bergmann Hotel Burl's Aircraft
E Era Aviation
F Flight Alaska Frontier Alaska
H Hageland Aviation Services
K Ketchikan Pulp Company
L L.A.B. Flying Service Lomen Company
M Manley & Mayer MarkAir McGee Airways
N National Bank of Alaska New Pacific Airlines
P PeaceHealth PenAir
R Ravn Alaska Reeve Aleutian Airways
S Star Air Service
V VECO Corporation
W Wards Cove Packing Company Wings of Alaska World Plus
See also List of companies of the United States by state
References