Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
P& P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ
PTA PTB PTC PTD PTE PTF PTG PTH PTI PTJ PTK PTL PTM PTN PTO PTP PTQ PTR PTS PTT PTU PTV PTW PTX PTY PTZ
PTRA PTRB PTRC PTRD PTRF PTRG PTRH PTRI PTRJ PTRK PTRM PTRN PTRO PTRP PTRQ PTRR PTRS PTRT PTRU PTRV PTRW PTRX PTRY
1 PTR Nova Scotia Department Of Lands And Forests Callsign: Patrol, CDN AVCODES
2 PTR Petra Airlines IATA: 9P, Callsign: Petra Airlines, Name changed to Air Arabia Jordan. ICAO Designator changed to JAD. JOR AVCODES
3 PTR Nova Scotia Department of Lands and Forests     ICAO1
4 PTR Port Terminal R.R. of South Carolina 1/1994-7/2005   NAKINA
5 PTR Port Terminal R.R. of South Carolina 1/94-7/2000   NRHS
6 PTR PORT TERMINAL RAILROAD OF SOUTH CAROLINA     PWRC
7 PTR Port Terminal Railroad of South Carolina     RSRV
8 PTR PORT TERMINAL RAILROAD OF SOUTH     SCAC4
9 PTRA Port Terminal R.R. Association 7/2000-7/2005   NAKINA
10 PTRA Port Terminal R.R. Association Jul-00   NRHS
11 PTRA PORT TERMINAL RAILROAD ASSOCIATION     PWRC
12 PTRA Port Terminal Railroad Association     RSRV
13 PTRA PORT TERMINAL RAILROAD ASSOCIATION     SCAC3
14 PTRB PATRIOT TRUCKING INC     SCAC3
15 PTRB PETRINA MARITIME CORP     SCAC4
16 PTRC Portland Terminal R.R. Co. (Oregon) 7/2000-7/2005   NAKINA
17 PTRC Portland Terminal R.R. Co. (Oregon) Jul-00   NRHS
18 PTRC PORTLAND TERMINAL RAILROAD COMPANY (OREGON)     PWRC
19 PTRC Portland Terminal Railroad     RSRV
20 PTRC PORTLAND TERMINAL RAILROAD COMPANY     SCAC3
21 PTRD PINTO TRADING CORPORATION     SCAC3
22 PTRD PINTO TRADING CORPORATION     SCAC4
23 PTRF PORT TERMINAL REFRIGERATED TRANSPOR     SCAC3
24 PTRG PEARL TRUCKING COMPANY     SCAC3
25 PTRG PEBBLES TRANSPORT     SCAC4
26 PTRH PLANET TRANSPORTACIONES     SCAC4
27 PTRI PETROLEUM TANK LINE     SCAC3
28 PTRJ PETRAITIS JOSEPH C     SCAC3
29 PTRJ PATRIOT LOGISTICS     SCAC4
30 PTRK PETERSON TRUCKING     SCAC3
31 PTRM PETROLEUM CARRIERS COMPANY     SCAC3
32 PTRM PETERSON, MYLO     SCAC4
33 PTRN PETERSON, WESLEY W     SCAC3
34 PTRN PRIDE TRUCKING NETWORK     SCAC4
35 PTRO PETROLANE TRANSPORT     SCAC3
36 PTRP PETROLEUM TRANSPORT SERVICE, INC     SCAC3
37 PTRP PROLINK TRANSPORT LTD     SCAC4
38 PTRQ PATTERSON, HARLAND     SCAC3
39 PTRR Port Townsend R.R., Inc. added 7/1974; 1/1975-7/2005   NAKINA
40 PTRR Port Townsend R.R. (R.S. Fox, Owner) eliminated 7/1974   NAKINA
41 PTRR Port Townsend R.R., Inc. 1/75-7/2000   NRHS
42 PTRR PORT TOWNSEND RAILROAD     PWRC
43 PTRR Port Townsend Railroad     RSRV
44 PTRR PETERS, R E & SONS TRANSPORTATION I     SCAC3
45 PTRR PLETT, R R TRUCKING LTD     SCAC4
46 PTRS PORT TERMINAL RAILROAD OF SOUTH CAROLINA (FORMER CODE)     PWRC
47 PTRS PETER & SON, INC     SCAC3
48 PTRT PEETERS TRANSPORTATION CO INC     SCAC3
49 PTRT POST TRUCKING     SCAC4
50 PTRU SOUTH AMERICAN PETROLITE DE VENEZUELA     PWRC
51 PTRU South American Petrolite De Venezuela     RSRV
52 PTRU POSTEN NORGE AS     SCAC4
53 PTRV P T R TRUCK LINES INC     SCAC3
54 PTRW PANTHER TRANSPORT     SCAC3
55 PTRX Petrolite Corp. added 4/1984; 1/1994-7/2005   NAKINA
56 PTRX Petrolite Corp., Bareco Division added 10/1965; 10/1966-1/1980; eliminated 4/1984   NAKINA
57 PTRX Petrolite Corp., Bareco Division added 10/65; 10/66-1/80; eliminated 4/84   NRHS
58 PTRX Petrolite Corp. added 4/84; 1/94-7/2000   NRHS
59 PTRX PETROLITE CORP.     PWRC
60 PTRX PETROLITE CORPORATION     PWRC
61 PTRX Petrolite Corporation     RSRV
62 PTRX PETROLITE CORP     SCAC3
63 PTRX PETROLITE CORPORATION     SCAC4
64 PTRY Miejski Zakład Komunikacyjny sp. z o.o. in Piotrków Trybunalski City: Piotrków Trybunalski PL TRAFFIC