| UL Do Brasil Certificacoes | Related tax-exempt org | PBLC SFTY | — | — |
| ULC Standards | Related tax-exempt org | PBLC SFTY | — | — |
| Underwriters Laboratories INC | Related tax-exempt org | PBLC SFTY | DE | 361892375 |
| UL LLC | Related taxable corporation/trust | PBLC SFTY | DE | 943282454 |
| UL Verification Services INC | Related taxable corporation/trust | PBLC SFTY | DE | 272031099 |
| UL CCIC CO LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL DE Argentina SRL | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL DE Mexico SA DE CV | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL Do Brasil LTDA | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL (china) Holdings Company LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL India Private LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (france) SA | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (germany) GMBH | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (italia) SRL | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (netherlands) BV | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (sweden) AB | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International (uk) LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International Australia PTY LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International Demko As | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International New Zealand LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL International Polska SP Zoo | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL Japan INC | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL Korea LTD | Related taxable corporation/trust | PBLC SFTY | — | — |
| UL Services (malaysia) SDN BHD | Related taxable corporation/trust | PBLC SFTY | — | — |