All 4 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| Magellan GP, Inc. | F1512039 | 2002-05-28 | Inactive | TULSA |
| TRAC Team, Inc. | F1498726 | 2002-01-31 | Inactive | TULSA |
| WILLIAMS COMMUNICATIONS MANAGED SERVICES, LLC | T0200990 | 2002-02-01 | Inactive | TULSA |
| WILLIAMS MIDSTREAM MARKETING AND RISK MANAGEMENT, INC. | F1514043 | 2002-06-17 | Inactive | TULSA |