| GREENGRID 1568172 · TMA863618 | Weston Solutions, Inc. | 1 Chemicals21 Housewares31 Fresh | Registered | 2013 |
| Greenside 2074793 | 2776855 Ontario Inc | 6 Metal9 Electronics16 Paper+8 | Pending | 2020 |
| GREENSTRIDE 2011009 · TMA1264916 · design | TBL Licensing LLC | 9 Electronics14 Jewellery18 Leather+2 | Registered | 2024 |
| GREENSTRIDE 2010670 · TMA1264909 | TBL Licensing LLC | 9 Electronics14 Jewellery18 Leather+2 | Registered | 2024 |
| GREENGUARD 2060154 · TMA1217949 · design | an individual | 36 Finance | Registered | 2024 |
| GREENSURE 2024437 · TMA1266443 | Interpet Limited | 7 Machines | Registered | 2024 |
| GREENGUARD 1833144 · TMA1018524 | Kingspan Insulation LLC | 17 Rubber19 Building | Registered | 2019 |
| GRENGINE 1769589 · TMA1017085 | an individual | 7 Machines | Registered | 2019 |
| GREENGATE 1756990 · TMA1088954 | Owner not shown | 3 Cosmetics4 Oils6 Metal+14 | Registered | 2020 |
| GREENGOOD 1485487 · TMA891428 · design | an individual | 8 Hand16 Paper20 Furniture+1 | Registered | 2014 |
| GREENSURE 1435731 · TMA822545 · design | SWIMC LLC | 2 Paints | Registered | 2012 |
| GREENSURE 1435724 · TMA822546 | SWIMC LLC | 2 Paints | Registered | 2012 |
| GREENGUARD 1248878 · TMA800037 | UL LLC | 1 Chemicals2 Paints6 Metal+6 | Registered | 2011 |
| GREENGARD 2017704 | Greengard Environmental Alliance Inc. | 37 Construction | Pending | 2020 |
| GREENGOURMET 1505011 · TMA809551 | Conair LLC | 11 Lighting21 Housewares | Registered | 2011 |
| Greenchoice 1823215 · TMA1008990 | CANARM LTD. | 11 Lighting | Registered | 2018 |
| GreenStrike 1671392 · TMA964299 | MAXTECH MOSQUITO CONTROL INC. | 21 Housewares | Registered | 2017 |
| GREENCHOICE 1658232 · TMA915440 | Franklin International, Inc. | 1 Chemicals17 Rubber | Registered | 2015 |
| GREENSOURCE 1628879 · TMA1009578 | Bosch Thermotechnology Corp. | 9 Electronics11 Lighting | Registered | 2018 |
| GREENSUMMER 1051352 · TMA564189 | an individual | 35 Advertising41 Education42 Science+1 | Registered | 2002 |
| GREENSTRIPE 2130477 | an individual | 16 Paper21 Housewares | Pending | 2021 |
| GREENSTONE 2217999 · TMA1249775 | Greenstone Financial Services Canada Inc. | 9 Electronics35 Advertising36 Finance+3 | Registered | 2024 |
| GREENESAGE 2181207 · TMA1229508 · design | Guangzhou Xiaoma Zhiyin Network Platform Technology Co. Ltd. | 21 Housewares | Registered | 2024 |
| GREENNOSE 2173013 · TMA1266877 · design | Zhejiang Free Trade Zone Green Nose Import&Export Co.,Ltd. | 3 Cosmetics5 Pharmaceuticals8 Hand+11 | Registered | 2024 |
| GREENSENSE 2125204 · TMA1221247 | an individual | 21 Housewares | Registered | 2024 |