On the Record · BWX Technologies
BWX Technologies subsidiaries, as it lists them
The subsidiaries BWX Technologies lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| BWXT Advanced Technologies LLC | Delaware |
| BWXT Canada Holdings Corp. | Canada |
| BWXT Canada Ltd. | Canada |
| BWXT Commercial Group, Inc. | Delaware |
| BWXT Foreign Holdings, LLC | Canada |
| BWXT Government Group, Inc. | Delaware |
| BWXT Investment Company | Delaware |
| BWXT Medical Ltd. | Canada |
| BWXT Nuclear Energy Canada Inc. | Canada |
| BWXT Nuclear Energy, Inc. | Delaware |
| BWXT Nuclear Operations Group, Inc. | Delaware |
| BWXT Technical Services Group, Inc. | Delaware |
| NFS Holdings, Inc. | Delaware |
| NOG-Erwin Holdings, Inc. | Delaware |
| Nuclear Fuel Services, Inc. | Delaware |
From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from BWX Technologies’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-23. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.