| | | | | |
| HALLIBURTON COMPANY |
| Subsidiaries of the Registrant |
| December 31, 2023 |
| |
| STATE OR COUNTRY |
| NAME OF COMPANY | OF INCORPORATION |
| |
| |
| Halliburton B.V. | Netherlands |
| Halliburton Energy Services, Inc. | United States, Delaware |
| Halliburton Global Affiliates Holdings B.V. | Netherlands |
| Halliburton Global Holdings B.V. | Curacao |
| Halliburton Global Holdings, LLC | United States, Delaware |
| Halliburton Global Netherlands Cooperatief U.A. | Netherlands |
| Halliburton Holdings, LLC | United States, Delaware |
| Halliburton Netherlands Holdings B.V. | Netherlands |
| Halliburton Swiss Holdings GmbH | Switzerland |
| Halliburton Technology Partners LLC | United States, Delaware |
| Halliburton U.S. International Holdings, Inc. | United States, Delaware |
| |