| GRAFFITI 1165817 · TMA612014 | Caldera Distilling Inc. | 33 Wine | Registered | 2004 |
| GRAFFITI 0817790 · TMA481463 | Innvest Management Inc. | 43 Restaurants | Registered | 1997 |
| GRAFFITI 0769704 · TMA493361 | ACCESS Systems Americas, Inc. | 9 Electronics | Registered | 1998 |
| GRAVITON 2145032 · TMA1221331 | an individual | 5 Pharmaceuticals | Registered | 2024 |
| GRAVITON 2103855 · TMA1190677 | ISHIHARA SANGYO KAISHA, LTD. | 5 Pharmaceuticals | Registered | 2023 |
| GRAVITOR 2055349 · TMA1130711 | Spin Master Ltd. | 28 Toys | Registered | 2022 |
| GRAPHITONE 1523683 · TMA844272 | ACCO UK Limited | 16 Paper | Registered | 2013 |
| GRAFTON 0858952 · TMA560512 | OSTEOTECH, INC. | 5 Pharmaceuticals | Registered | 2002 |
| GRIFFITH 0578669 · TMA386704 | DRECO ENERGY SERVICES LTD. | 7 Machines | Registered | 1991 |
| GRIFFITH 0541145 · TMA313537 | Griffith Foods International Inc. | 7 Machines35 Advertising42 Science | Registered | 1986 |
| GRAFTON 2113931 | Generac Power Systems, Inc. | 1 Chemicals5 Pharmaceuticals6 Metal+11 | Pending | 2021 |
| GRAVITY 2232639 · TMA1254089 | WEED ME INC. | 45 Legal | Registered | 2024 |
| GRAVITAS 2185616 · TMA1234569 · design | Gravitas Consulting Services Inc. | 35 Advertising | Registered | 2024 |
| Graviator 2173349 · TMA1241142 | an individual | 9 Electronics | Registered | 2024 |
| GRAVITIQ 2165515 · TMA1262707 | Gravitiq Holdings, Inc. | 35 Advertising | Registered | 2024 |
| GRAVITY 2087294 · TMA1200003 | DERMAL DIAGNOSTICS LIMITED | 5 Pharmaceuticals10 Medical41 Education+1 | Registered | 2023 |
| GRAVITY 2052253 · TMA1240848 | AVB Metrics, LLC | 12 Vehicles | Registered | 2024 |
| GRAFTA 1981166 · TMA1260499 | GRAFTA NANOTECH INC. | 1 Chemicals | Registered | 2024 |
| GRAVITY 1910296 · TMA1086184 · design | Gravity Products LLC | 24 Textiles | Registered | 2020 |
| GRIPFIT 1909340 · TMA1101077 | Owner not shown | 21 Housewares24 Textiles | Registered | 2021 |
| Gravitrax 1889028 · TMA1095915 | an individual | 9 Electronics28 Toys | Registered | 2021 |
| GRAVITY 1827028 · TMA1055093 | Heartland Recreational Vehicles, LLC | 12 Vehicles | Registered | 2019 |
| GRAVITY 1824088 · TMA1054639 | SAMSUNG ELECTRONICS CO. LTD. | 9 Electronics | Registered | 2019 |
| GRAPTOR 1823832 · TMA1007890 | AMI Attachments Inc. | 7 Machines | Registered | 2018 |
| GRAVITY 1784120 · TMA990465 | Liqui-Force Services (Ontario) Inc. | 35 Advertising37 Construction40 Treatment+1 | Registered | 2018 |