| IBBA 1981918 · TMA1124267 | International Association of Business Intermediaries, Inc. | 35 Advertising | Registered | 2022 |
| IFBB 1786825 · TMA1142336 | IFBB Pro Membership Inc. | 35 Advertising41 Education | Registered | 2022 |
| IBA 1657440 · TMA935268 | Association des Inspecteurs en Bâtiment du Québec | 37 Construction42 Science | Registered | 2016 |
| IFA 1592536 · TMA922127 | International Factoring Association | 35 Advertising41 Education | Registered | 2015 |
| IFEA 1544799 · TMA925886 · design | an individual | 35 Advertising41 Education42 Science | Registered | 2016 |
| IFEA 1544797 · TMA925875 | an individual | 35 Advertising41 Education42 Science | Registered | 2016 |
| IIBA 1498937 · TMA810774 | International Institute of Business Analysis | 9 Electronics16 Paper35 Advertising+2 | Registered | 2011 |
| IFA 1346478 · TMA788397 · design | Owner not shown | 16 Paper24 Textiles35 Advertising+5 | Registered | 2011 |
| IIBA 1315688 · TMA750744 · design | International Institute of Business Analysis | 9 Electronics16 Paper35 Advertising+2 | Registered | 2009 |
| IBA 1300417 · TMA725556 · design | Owner not shown | 5 Pharmaceuticals9 Electronics10 Medical+1 | Registered | 2008 |
| IBA 1296084 · TMA746352 · design | Henkel AG & Co. KGaA | 1 Chemicals3 Cosmetics4 Oils+2 | Registered | 2009 |
| IBA 1260822 · TMA692283 | an individual | 5 Pharmaceuticals9 Electronics10 Medical+1 | Registered | 2007 |
| .IFA 1069157 · TMA550092 · design | Owner not shown | 35 Advertising | Registered | 2001 |
| IBA 0896827 · TMA575338 · design | Owner not shown | 9 Electronics40 Treatment42 Science | Registered | 2003 |
| IFFA 0460711 · TMA265763 | Messe Frankfurt Exhibition GmbH | 35 Advertising | Registered | 1982 |
| IIFAA 1946542 | Alipay IP Holding Ltd. | 9 Electronics16 Paper35 Advertising+8 | Pending | 2019 |
| IHOF 2250718 · TMA1274343 · design | Iyanu Foods Incorporated | 29 Meat30 Coffee | Registered | 2024 |
| ihave 2223211 · TMA1248815 | Shenzhen Know World Life and Health Industry Co., Ltd | 34 Tobacco | Registered | 2024 |
| IVY 2201868 · TMA1274221 | Commend International GmbH | 9 Electronics | Registered | 2024 |
| IBOW 2201628 · TMA1238767 · design | Guangdong Free Jump Technology Co., Ltd. | 20 Furniture | Registered | 2024 |
| IHAB 2177590 · TMA1208986 | an individual | 7 Machines | Registered | 2023 |
| iwobi 2177213 · TMA1228110 | an individual | 21 Housewares | Registered | 2024 |
| ihave 2166858 · TMA1214520 | Shenzhen Jingchengheli Trading Co. Ltd. | 3 Cosmetics21 Housewares | Registered | 2023 |
| IB 2152519 · TMA1223029 · design | DEKA Research & Development Corporation | 12 Vehicles35 Advertising37 Construction+1 | Registered | 2024 |
| IBP 2151132 · TMA1193904 · design | Inn Beauty Lab Inc. | 3 Cosmetics | Registered | 2023 |