| ALLEN KRIEGEL | 1925679 | | Active | Carrier |
| ANGIE HAMILTON & SANDRA HECK | 748256 | | Active | Carrier |
| AQUA COMFORT OF BROOKLYN INC | 338326 | | Inactive | Carrier |
| BAUMAN TRANSPORT | 2572119 | | Inactive | Carrier |
| BERRY FARMS TRUCKING LLC | 3854879 | MC1430791 | Active | Carrier |
| BILL NAGEL FEED & GRAIN CO | 422661 | MC215913 | Active | Carrier |
| BIRD ONE INC | 3738571 | | Active | Carrier |
| BLAIR E HALL | 1592779 | | Inactive | Carrier |
| BLANKENSHIP TRANSPORT LLC | 1277149 | MC1041481 | Active | Carrier |
| BRETT HOUGHTON | 946283 | | Active | Carrier |
| BRYAN KRIEGEL | 3221330 | | Inactive | Carrier |
| BRYAN PATRICK MORRISON | 3091293 | | Active | Carrier |
| BUCK RUN FARMS LLC | 2405106 | | Inactive | Carrier |
| CALDERWOOD TRUCKING LLC | 3124087 | FF25688 | Active | Carrier |
| CENTRAL IOWA CONCRETE CONSTRUCTION | 1591593 | | Inactive | Carrier |
| CHRIS KRIEGEL INC | 1590816 | | Active | Carrier |
| CJC TRANSPORT INC | 3206131 | MC1263948 | Active | Carrier |
| CNR TRANSPORT | 3063505 | | Inactive | Carrier |
| CODY TREE SERVICE LLC | 3064657 | | Active | Carrier |
| COMPLET HOME SERVICES AND IMPROVEMENTS | 3609385 | | Inactive | Carrier |
| COREY HASLEY | 927106 | | Active | Carrier |
| CURT WILLETT | 1993770 | | Active | Carrier |
| D & M WESTERDALE TRUCKING INC | 944821 | MC464955 | Active | Carrier |
| DAVID W SMITH | 584613 | | Inactive | Registrant |
| DOCK BLANKENSHIP | 725892 | | Active | Carrier |
| DOCK BLANKENSHIP | 725928 | | Inactive | Carrier |
| EASTERN IOWA GEOTHERMAL INC | 2044167 | | Active | Carrier |
| FOUR M FARMS LTD | 724478 | MC345643 | Inactive | Carrier |
| FRED GRIFFITH | 73407 | MC101331 | Inactive | Carrier |
| FROSTY GRAIN TRUCKING LLC | 3416421 | | Inactive | Carrier |
| GLEN BERRY | 765034 | MC1240149 | Active | Carrier |
| GREG TAYLOR | 724013 | | Active | Carrier |
| HALL'S FEED & SEED INC | 724541 | | Active | Carrier |
| HOIEN BROKERAGE INC | 2226248 | MC381181 | Active | Broker |
| HOIEN TRUCKING INC | 672745 | MC315021 | Inactive | Carrier/Shipper |
| INTERSTATE TRUCK REPAIR INC | 1733742 | | Active | Carrier |
| IRON HORSE TRANSPORTATION LLC | 3213336 | | Inactive | Carrier |
| JEFFREY NEIL GRITSCH | 2105063 | | Inactive | Carrier |
| JESSE KOHNKE | 3155400 | MC110079 | Inactive | Carrier |
| JOE KRIEGEL FARMS | 4109540 | | Active | Carrier |
| JOSEPH M KELLEY | 1645777 | | Inactive | Carrier |
| KENDALL L ARP | 974072 | MC415738 | Active | Carrier |
| KEVIN D ROHRER | 729055 | | Inactive | Registrant |
| KRIEGEL FARMS LLC | 2102644 | MC1167424 | Active | Carrier |
| KUNTZ AND SONS | 566047 | | Inactive | Carrier |
| KUNTZ BROTHERS FARMS INC | 575649 | | Active | Carrier |
| LARRY L GWIN | 724671 | | Active | Carrier |
| LONE STAR TRUCK & TIRE | 724476 | | Active | Carrier |
| LOREN FORD | 713019 | | Active | Carrier |
| MANATTS ENTERPRISES LTD | 724662 | | Active | Carrier |
| MANATT'S INC | 87392 | MC182442 | Active | Carrier |
| MANATT'S TRANSPORTATION CO | 0 | MC68119 | | |
| M & M LOGISTICS LLC | 1141359 | MC462705 | Inactive | Carrier |
| MARGERY A DEVILDER | 630919 | | Inactive | Carrier |
| MARK J KRIEGEL | 790274 | | Active | Carrier |
| MATHEW MCCLENATHAN | 2589159 | MC908653 | Inactive | Carrier |
| MERLE HALL TRUCKING INC | 337098 | | Inactive | Carrier |
| MICHAEL VANTOMME | 646807 | MC301377 | Active | Carrier |
| MID IOWA TRANSPORTATION INC | 640662 | MC303393 | Inactive | Carrier |
| NEAL R SMITH | 834271 | MC405495 | Inactive | Carrier |
| OSWALD DECORTE | 117764 | | Inactive | Carrier |
| PATRICK KRIEGEL | 1595793 | MC595598 | Active | Carrier |
| PRECISION CONCRETE INC | 3372338 | | Active | Carrier |
| PRO FARM SELLER INC | 2320085 | | Inactive | Carrier |
| RANDALL E MORRISON | 1451281 | MC630989 | Inactive | Carrier |
| RICKY GENE LOSCHEN | 816520 | | Inactive | Registrant |
| ROBERT HENSLER | 779727 | | Active | Carrier |
| ROBERT JOHNSON | 1396880 | MC599848 | Inactive | Carrier |
| ROGER J VAN ERSVELDE | 1260534 | | Inactive | Carrier/Shipper |
| ROUDABUSH TRUCKING LLC | 3352149 | MC1290964 | Active | Carrier |
| SCHUUR PILOT CARS LLC | 2955800 | MC1791 | Inactive | Carrier |
| SCOT-ARK MFG CO INC | 55794 | | Inactive | Carrier |
| SUGARBABY EXPRESS LLC | 2060090 | MC834317 | Inactive | Carrier |
| TERRY VAN TOMME | 835025 | | Active | Carrier |
| T I P RURAL ELECTRIC COOPERATIVE | 1994447 | | Active | Carrier |
| TMTMTL TRANSPORTATION LLC | 2245798 | MC698842 | Active | Broker |
| VANS ROOFING SIDING CONSTRUCTION LLC | 3571900 | | Active | Carrier |
| WAYNE HANS WIEDEMAN | 1930638 | | Inactive | Registrant |
| WESTERDALE & SONS TRUCKING | 4544885 | MC1804148 | Active | Carrier |
| WESTERDALE LOGISTICS INC | 2235210 | MC540165 | Active | Broker |