| GREMLIN 1915272 · TMA1091305 | ANGUS MONITORING SERVICE, LLC | 9 Electronics42 Science | Registered | 2021 |
| GRINLOOP 2009588 | Axipolymer Inc. | 1 Chemicals17 Rubber | Pending | 2020 |
| GrainLogic 2257018 | Federated Co-operatives Limited | 9 Electronics | Pending | 2023 |
| GRAINLAND 0393115 · TMA217098 | W.H. ESCOTT CO. LTD. | 30 Coffee | Registered | 1976 |
| GREENOLOGY 2206771 · TMA1238951 · design | UPD Limited | 21 Housewares | Registered | 2024 |
| GARNHLOB 2182548 · TMA1230323 | Shenzhen Yilian Shidai Trading Co. Ltd. | 28 Toys | Registered | 2024 |
| GERINLY 2158001 · TMA1208911 | an individual | 25 Clothing | Registered | 2023 |
| GREENLY 2156973 · TMA1211010 | TRUGMAN-NASH LLC | 29 Meat | Registered | 2023 |
| GRANOLOGY 2129426 · TMA1239469 | an individual | 30 Coffee35 Advertising | Registered | 2024 |
| GREENELY 2129398 · TMA1239468 | an individual | 9 Electronics35 Advertising39 Transport+1 | Registered | 2024 |
| GRANULAT+ 2116297 · TMA1250778 · design | Eurovia | 19 Building35 Advertising40 Treatment | Registered | 2024 |
| GRANULAR 2092932 · TMA1215077 | KT & G Corporation | 34 Tobacco | Registered | 2023 |
| GREENLINE 2065431 · TMA1226729 | an individual | 16 Paper | Registered | 2024 |
| GARMOL 2059343 · TMA1192488 · design | Shenzhen Zhimusi Clothing Co. Ltd. | 25 Clothing | Registered | 2023 |
| GREENOLA 2016225 · TMA1202389 | Arkos Enterprises Ltd. | 29 Meat32 Beer | Registered | 2023 |
| GRANOLOVE 2013693 · TMA1146589 | PRANA BIOVEGAN INC | 30 Coffee | Registered | 2022 |
| GREENHILL 1996903 · TMA1127032 | Greenhill & Co. LLC | 36 Finance | Registered | 2022 |
| GRANOLUST 1960196 · TMA1224753 | Les Gourmandises Granolust Inc. | 29 Meat30 Coffee | Registered | 2024 |
| GREENWELD 1951485 · TMA1194227 | Viking Products Group Canada Inc. | 6 Metal19 Building | Registered | 2023 |
| GREENHALER 1944258 · TMA1165121 | Senzer Limited | 5 Pharmaceuticals10 Medical | Registered | 2023 |
| GRANALIX 1929947 · TMA1122257 | Granalix Bio Technologies Ltd | 5 Pharmaceuticals | Registered | 2022 |
| GRANALIX 1929941 · TMA1122256 · design | Granalix Bio Technologies Ltd | 5 Pharmaceuticals | Registered | 2022 |
| GRÖNLABB 1904680 · TMA1092543 · design | Vandelay Workshop Corp. | 3 Cosmetics5 Pharmaceuticals29 Meat+8 | Registered | 2021 |
| GREENLEAF 1894909 · TMA1061591 | GREENLEAF, INC. | 4 Oils11 Lighting21 Housewares | Registered | 2019 |
| GREENLIGHT 1887195 · TMA1084040 | Greenlight Financial Technology, Inc. | 9 Electronics36 Finance42 Science | Registered | 2020 |