| IDEALAB 1779924 · TMA992587 · design | Idealab Licensed Interior Design Inc. | 42 Science | Registered | 2018 |
| IDEALAB 1722944 · TMA1018304 | ideaLAB Innovation Corp. | 9 Electronics20 Furniture35 Advertising+4 | Registered | 2019 |
| IDLYBRA 2306974 | Owner not shown | 5 Pharmaceuticals | Pending | 2023 |
| ITALFORNI 2032494 · TMA1163216 | an individual | 11 Lighting | Registered | 2023 |
| ITALFAST 2014223 · TMA1132722 | an individual | 29 Meat | Registered | 2022 |
| ITALPIZZA 1929523 · TMA1132485 · design | Owner not shown | 30 Coffee35 Advertising43 Restaurants | Registered | 2022 |
| ITALVITAE 1913109 · TMA1109188 | an individual | 1 Chemicals3 Cosmetics5 Pharmaceuticals | Registered | 2021 |
| ITALPOLLINA 1849902 · TMA1060204 | an individual | 1 Chemicals | Registered | 2019 |
| IdealFit 1780010 · TMA1021472 | THG Nutrition Limited | 5 Pharmaceuticals9 Electronics25 Clothing+2 | Registered | 2019 |
| ITALPRESSE 1766972 · TMA1015413 · design | an individual | 7 Machines11 Lighting37 Construction+1 | Registered | 2019 |
| ITALPREZIOSI 1735455 · TMA979731 · design | an individual | 14 Jewellery35 Advertising36 Finance+2 | Registered | 2017 |
| IDELVION 1676143 · TMA1054887 | an individual | 5 Pharmaceuticals | Registered | 2019 |
| ITALIABRAVA 1626941 · TMA928104 | Conair LLC | 11 Lighting | Registered | 2016 |
| IDEALFAST 1610583 · TMA886359 · design | Ideal Protein Company Inc. | 5 Pharmaceuticals32 Beer | Registered | 2014 |
| IDEALFX 1597885 · TMA865039 | THE BANK OF NOVA SCOTIA | 36 Finance | Registered | 2013 |
| IDEALFAST 1563173 · TMA887362 | LABORATOIRES C.O.P. INC. | 5 Pharmaceuticals | Registered | 2014 |
| Idealvoyance 1514136 · TMA822093 | Satina International SA | 38 Telecommunications | Registered | 2012 |
| ITALPRESSE 1378792 · TMA753998 | an individual | 7 Machines | Registered | 2009 |
| ITALFOODS 1348861 · TMA725273 | 1649338 ONTARIO INC. | 29 Meat30 Coffee32 Beer+1 | Registered | 2008 |
| IDEALPOWER 1332731 · TMA707668 | 646321 Ontario Ltd. | 9 Electronics | Registered | 2008 |
| ITALPASTA 0554376 · TMA341085 | ITALPASTA LIMITED | 6 Metal20 Furniture29 Meat+3 | Registered | 1988 |
| IDEALIFE 0482666 · TMA286653 | THE MANUFACTURERS LIFE INSURANCE COMPANY | 36 Finance | Registered | 1984 |
| iToleeve 2374143 | Shenzhen Laian Trading Co. Ltd. | 8 Hand | Pending | 2025 |
| ITELPREO 2371157 | an individual | 9 Electronics | Pending | 2024 |
| ITOOLFIRM 2296363 | Hangzhou Xueyan Information Technology Co. Ltd | 7 Machines | Pending | 2023 |