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| Name | Place of Incorporation |
| Astro Limited | Bermuda |
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| Astro-II, Inc. | Vermont |
| Aviall, Inc. | Delaware |
| Boeing Defence UK Limited | United Kingdom |
| Boeing Aircraft Holding Company | Delaware |
| |
| Boeing Australia Holdings Proprietary Limited | Australia |
| Boeing Aerospace Operations, Inc. | Delaware |
| |
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| Boeing Defence Australia Ltd | Australia |
| Boeing Deutschland GmbH | Germany |
| Boeing Digital Solutions, Inc. | Delaware |
| Boeing Distribution Services, Inc. | Delaware |
| Boeing Distribution, Inc. | Delaware |
| Boeing Europe B.V. | Netherlands |
| Jeppesen DataPlan, Inc. | Delaware |
| |
| Boeing Global Holdings Corporation | Delaware |
| |
| |
| Insitu, Inc. | Washington |
| |
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| Boeing International Logistics Spares, Inc. | Delaware |
| Boeing Netherlands B.V. | Netherlands |