EXHIBIT 21
LIST OF SUBSIDIARY CORPORATIONS
ARKANSAS BEST CORPORATION
The Company owns and controls the following subsidiary corporations. Certain subsidiaries which do not qualify as significant in accordance with the applicable rules have not been listed.
|
| Jurisdiction of |
| % of Voting | |
Name |
| Incorporation |
| Securities Owned | |
|
|
|
|
| |
Subsidiaries of Arkansas Best Corporation: |
|
|
|
| |
ABF Freight System, Inc. |
|
| Delaware |
| 100 |
Transport Realty, Inc. |
|
| Arkansas |
| 100 |
Data-Tronics Corp. |
|
| Arkansas |
| 100 |
ABF Cartage, Inc. |
|
| Delaware |
| 100 |
Land-Marine Cargo, Inc. |
|
| Puerto Rico |
| 100 |
ABF Freight System Canada, Ltd. |
|
| Canada |
| 100 |
ABF Freight System de Mexico, Inc. |
|
| Delaware |
| 100 |
Motor Carrier Insurance, Ltd. |
|
| Bermuda |
| 100 |
Tread-Ark Corporation |
|
| Delaware |
| 100 |
ABF Farms, Inc. |
|
| Arkansas |
| 100 |
FreightValue, Inc. |
|
| Arkansas |
| 100 |
Global Supply Chain Services, Inc. |
|
| Arkansas |
| 100 |
Albert Companies, Inc. |
|
| Delaware |
| 100 |
Moving Solutions, Inc. |
|
| Arkansas |
| 100 |
|
|
|
|
|
|
Subsidiaries of ABF Freight System, Inc.: |
|
|
|
|
|
ABF Freight System (B.C.), Ltd. |
|
| British Columbia |
| 100 |
ABF Aviation, LLC |
|
| Arkansas |
| 100 |
ABF Freight Funding, LLC |
|
| Delaware |
| 100 |
|
|
|
|
|
|
Subsidiaries of Tread-Ark Corporation (formerly Treadco, Inc.): |
|
|
|
|
|
FleetNet America, Inc. |
|
| Arkansas |
| 100 |