| 5001 | BICI | BICENTENNIAL TRUCKING COMPANY INC | | | SCAC4 |
| 5002 | BICK | BICKEL TRUCKING INC | | | SCAC3 |
| 5003 | BICK | BICK, BRIAN TRANSPORTATION INC | | | SCAC4 |
| 5004 | BICL | BICKLEY, LOUIS | | | SCAC3 |
| 5005 | BICL | BICKLEY, LOUIS | | | SCAC4 |
| 5006 | BICM | BICKERMAN TRUCKING | | | SCAC3 |
| 5007 | BICN | BICENTENNIAL TRANSPORT INC | | | SCAC3 |
| 5008 | BICN | BARNES III, CLARENCE A | | | SCAC4 |
| 5009 | BICO | BRICO INC | | | SCAC3 |
| 5010 | BICO | BICOASTAL TRUCKING INC | | | SCAC4 |
| 5011 | BICP | BICORP LTD | | | SCAC3 |
| 5012 | BICQ | B-LINE TRUCKING INC | | | SCAC3 |
| 5013 | BICQ | B-LINE TRUCKING INC | | | SCAC4 |
| 5014 | BICS | BLISS CO., S.A | | | SCAC3 |
| 5015 | BICT | BILLS CITY TRANSFER, INC. | | | PWRC |
| 5016 | BICT | BILLS CITY TRANSFER, INC | | | SCAC3 |
| 5017 | BICW | BISHOP, C W EXPRESS | | | SCAC3 |
| 5018 | BICW | BREMEN INDUSTRIAL CARRIERS LTD | | | SCAC4 |
| 5019 | BICX | Beker Industries Corp. | added 4/1981; eliminated 7/1988 | | NAKINA |
| 5020 | BICX | Beker Industries Corp. | added 4/81; eliminated 7/88 | | NRHS |
| 5021 | BICX | BEKER INDUSTRIES CORP. | | | PWRC |
| 5022 | BICX | Beker Industries Corporation | | | RSRV |
| 5023 | BICY | BRIGADIER INTRA CITY | | | SCAC3 |
| 5024 | BID | Binair Aero Service GmbH | Callsign: Binair, Name changed to Bin Air GmbH | D | AVCODES |
| 5025 | BID | Bin Air GmbH | Callsign: Binair, AOC revoked by the Luftfahrtbundesamt on 29 October 2018. Name changed from Binair Aero Service GmbH | D | AVCODES |
| 5026 | BID | Binair | | | ICAO1 |
| 5027 | BID | BID ENGINEERING INFRASTRUCTURE S.R.L. | | RO | VKM |
| 5028 | BIDA | BILLETT, DAVID, INC | | | SCAC3 |
| 5029 | BIDA | B I D CANADA LTD | | | SCAC4 |
| 5030 | BIDE | BILDERBACK TRUCK SERVICE | | | SCAC3 |
| 5031 | BIDF | BIRD FARMS | | | SCAC3 |
| 5032 | BIDG | BRIDGE TRANSPORTATION INC | | | SCAC3 |
| 5033 | BIDI | BOWMAN INTERNATIONAL DOMESTIC TRANS | | | SCAC3 |
| 5034 | BIDQ | BILLS DELIVERY SERVICE | | | SCAC3 |
| 5035 | BIDR | BIRD TRANSPORTATION COMPANY INC | | | SCAC3 |
| 5036 | BIDS | B I DELIVERY SERVICES | | | SCAC3 |
| 5037 | BIDS | BIDSTED & CO A/S | | | SCAC4 |
| 5038 | BIDU | BERTSCHI AG | | CH | BIC |
| 5039 | BIDU | UNIVERSAL BULK-HANDLING LIMITED | | | PWRC |
| 5040 | BIDU | Universal Bulk-Handling (Bertschi) | | | RSRV |
| 5041 | BIDU | BERTSCHI AG | | | SCAC4 |
| 5042 | BIDW | BRIDWELL MOBILE HOME SERVICE & SUPP | | | SCAC3 |
| 5043 | BIDZ | BERWICK INDUSTRIAL DEVELOPMENT ASSOCIATION | | | PWRC |
| 5044 | BIE | Air Mediterranee | IATA: ML, Callsign: Mediterranee, IATA Prefix: 853, Founded in 1997. Ceased operations on 15 February 2016. | F | AVCODES |
| 5045 | BIE | Air Mediterranee | IATA: DR | | ICAO1 |
| 5046 | BIEA | BAILEY, WAYNE TRUCKING INC | | | SCAC3 |
| 5047 | BIEB | BIEL BROTHERS INC | | | SCAC3 |
| 5048 | BIEBER | Carl R. Bieber Tourways | | USA | TRAFFIC |
| 5049 | BIEC | BIEBERS CONTRACTING CO INC | | | SCAC3 |
| 5050 | BIED | BIELMAN, DAVID JOE | | | SCAC3 |
| 5051 | BIEG | BAILEY, GERALD B | | | SCAC3 |
| 5052 | BIEH | BINNINGS, E S, INC | | | SCAC3 |
| 5053 | BIEH | BINNINGS, E S, INC | | | SCAC4 |
| 5054 | BIEI | BIERI TRUCKING INC | | | SCAC4 |
| 5055 | BIEK | BRIESE TRUCKING | | | SCAC3 |
| 5056 | BIEL | BIERLEIN BUILDING MOVERS INC | | | SCAC3 |
| 5057 | BIEL | BIEMOLD LIVESTOCK INC | | | SCAC4 |
| 5058 | BIEL | Stadtwerke Bielefeld / 2000: moBiel GmbH | City: Bielefeld | D | TRAFFIC |
| 5059 | BIEM | BEIERMANN TRUCKING INC | | | SCAC3 |
| 5060 | BIEN | BIEN, A INC | | | SCAC3 |
| 5061 | BIEN | BIEN DONG SHIPPING COMPANY | | | SCAC4 |
| 5062 | BIEO | BRANILEE LOGISTICS INC | | | SCAC4 |
| 5063 | BIEQ | BILLS CARTAGE INC | | | SCAC3 |
| 5064 | BIER | BIERMAN TRUCKING INC | | | SCAC4 |
| 5065 | BIET | BEITLER TRUCKING INC | | | SCAC3 |
| 5066 | BIEU | ESTABLISHMENT BIEMONT | | | SCAC3 |
| 5067 | BIEW | BLISS, E W CO | | | SCAC3 |
| 5068 | BIF | Bahn im Film | | AT | VKM |
| 5069 | BIFA | BIRKY FARMS INC | | | SCAC4 |
| 5070 | BIFB | BOSMA INDUSTRIES FOR THE BLIND INC | | | SCAC4 |
| 5071 | BIFC | BARRY INTERNATIONAL FORWARDING INC | | | SCAC4 |
| 5072 | BIFD | BETANCOURT FORWARDING INC | | | SCAC3 |
| 5073 | BIFD | BIG FOUR (4) TRUCKING INC | | | SCAC4 |
| 5074 | BIFE | BIG FOOT EXPRESS | | | SCAC3 |
| 5075 | BIFE | BIG FOOT EXPRESS | | | SCAC4 |
| 5076 | BIFM | BIRCHS FARM | | | SCAC3 |
| 5077 | BIFR | BIALAS FARMS | | | SCAC3 |
| 5078 | BIFS | BIRNS FREIGHT SYSTEMS INC | | | SCAC3 |
| 5079 | BIG | Big Island Air, Inc. | Callsign: Big Isle, | USA | AVCODES |
| 5080 | BIG | Big Island Air | | | ICAO1 |
| 5081 | BIG | | | | TRAFFIC |
| 5082 | BIGA | BIG M TRANSPORT INC | | | SCAC3 |
| 5083 | BIGA | BIGGELAAR, ADRIAN TRUCKING LTD | | | SCAC4 |
| 5084 | BIGB | BIG BOYS RIGGING SERVICE INC | | | SCAC3 |
| 5085 | BIGB | BIG BOYS RIGGING SERVICE LLC | | | SCAC4 |
| 5086 | BIGB | The Big Bus Company | | GB | TRAFFIC |
| 5087 | BIGD | BIG DOG FREIGHT BROKERAGE LTD | | | SCAC4 |
| 5088 | BIGE | BIGAME OIL COMPANY | | | SCAC3 |
| 5089 | BIGE | BIGE-Holding Kft. | | HU | VKM |
| 5090 | BIGG | BIGGE CRANE & RIGGING CO | | | SCAC3 |
| 5091 | BIGH | BIGHAM, W K & SONS | | | SCAC3 |
| 5092 | BIGI | BIG BEND TOWING SERVICE | | | SCAC3 |
| 5093 | BIGK | BILL & GENES TRUCKING INC | | | SCAC3 |
| 5094 | BIGK | B & G TRANSPORTATION INC | | | SCAC4 |
| 5095 | BIGL | BIGELOW TRUCK BROKERS INC | | | SCAC4 |
| 5096 | BIGM | BIG MOSS TRUCKING | | | SCAC4 |
| 5097 | BIGN | BIGGS CONTRACT HAULING | | | SCAC3 |
| 5098 | BIGO | BIG GEORGES EXPRESS | | | SCAC3 |
| 5099 | BIGP | BIG PINE TRUCKING COMPANY INC | | | SCAC3 |
| 5100 | BIGQ | BIG STAR TRANSPORT LTD | | | SCAC4 |
