| AIR STAR TRANSPORTATION & LIMOUSINE SERVICE INCPittsburgh, PA | 1819728 | 35 |
| AIRPORT LIMOUSINE SERVICE INCPittsburgh, PA | 676739 | 22 |
| AKA FS LLCPittsburgh, PA | 3899976 | 67 |
| ALLEGHENY VALLEY TRANSFER COMPANYPittsburgh, PA | 376847 | 23 |
| ALLIED MATERIALS COMPANYPittsburgh, PA | 1821477 | 24 |
| AMAZON EXPRESS INCPittsburgh, PA | 4283638 | 49 |
| AMC TRANSPORT INCPittsburgh, PA | 1349719 | 22 |
| AMG RESOURCES CORPORATIONPittsburgh, PA | 1652856 | 33 |
| APPLIANCE WAREHOUSE INCPittsburgh, PA | 588938 | 35 |
| AQUA FILTER FRESH INCPittsburgh, PA | 439927 | 27 |
| AURORA OPERATIONS INCPittsburgh, PA | 3441156 | 109 |
| BEDFORD EXPRESS LLCPittsburgh, PA | 3918376 | 100 |
| BEITLER FINAL MILE LLCPittsburgh, PA | 3327586 | 26 |
| BEITLER TRUCKING INCPittsburgh, PA | 335946 | 51 |
| BORDERLANDERS INCPittsburgh, PA | 3243700 | 196 |
| BUTLER MEDIA LLCPittsburgh, PA | 9420959 | 25 |
| CALIBER LOGISTICS LLCPittsburgh, PA | 2274928 | 29 |
| CARGOPRIME CORPORATIONPittsburgh, PA | 3097763 | 100 |
| CASPER COLOSIMO & SON INCPittsburgh, PA | 85206 | 142 |
| CELLONE BAKERY INCPittsburgh, PA | 239332 | 31 |
| CHARTIERS VALLEY SCHOOL DISTRICTPittsburgh, PA | 1129751 | 69 |
| CHATHAM UNIVERSITYPittsburgh, PA | 1906494 | 21 |
| CITYLINE LOGISTICS INCPittsburgh, PA | 4316559 | 30 |
| CLEAN TEXTILES SYSTEMSPittsburgh, PA | 394016 | 38 |
| COMCAST OF COLORADO PENNSYLVANIA WEST VIRGINIA LLCPittsburgh, PA | 1261285 | 100 |
| D & M LAUDATO INCPittsburgh, PA | 2073216 | 21 |
| DON PARKER SALES INCPittsburgh, PA | 2330007 | 21 |
| DONS APPLIANCES LTDPittsburgh, PA | 2155321 | 22 |
| DUQUESNE LIGHT COPittsburgh, PA | 413803 | 734 |
| ENTERPRISE RENT-A-CAR COMPANY OF PITTSBURGH LLCPittsburgh, PA | 1704957 | 700 |
| EQT CORPORATIONPittsburgh, PA | 371956 | 365 |
| EVOQUA WATER TECHNOLOGIES LLCPittsburgh, PA | 2405772 | 512 |
| FEDEX SUPPLY CHAIN INCPittsburgh, PA | 955549 | 23 |
| FERRA AUTOMOTIVE SERVICES INCPittsburgh, PA | 2390921 | 21 |
| FIRST GEER TRANSPORTATION LLCPittsburgh, PA | 3898511 | 58 |
| FRANK B FUHRER HOLDINGS INCPittsburgh, PA | 2066069 | 72 |
| G4 LOGISTICS LLCPittsburgh, PA | 3000937 | 370 |
| GATOR TRANSPORTATION & ENERGY SERVICESPittsburgh, PA | 3089115 | 30 |
| GOLD RUSH EXPRESSPittsburgh, PA | 3522431 | 35 |
| GT WORLDWIDE TRANSPORT INCPittsburgh, PA | 1907589 | 47 |
| HADDAD'S INCPittsburgh, PA | 369163 | 726 |
| J POLI INCPittsburgh, PA | 2085922 | 69 |
| J VIGLIOTTI GENERAL CONTRACTORS INCPittsburgh, PA | 4111470 | 24 |
| JIM MEINERT LANDSCAPING INCPittsburgh, PA | 2397269 | 84 |
| KH SEFIL LOGISTIC INCPittsburgh, PA | 4300107 | 30 |
| L B FOSTER RAIL TECHNOLOGIES INCPittsburgh, PA | 843083 | 44 |
| LAUREL FOODSYSTEMS INCPittsburgh, PA | 496961 | 49 |
| LGG INDUSTRIAL INCPittsburgh, PA | 603535 | 50 |
| LIVING INDEPENDENCE FOR THE ELDERLY - PITTSBURGH INCPittsburgh, PA | 3950194 | 33 |
| M O'HERRON COMPANYPittsburgh, PA | 2110229 | 97 |