| SANAKIN 2074249 | Scientific BioTech GmbH, a legal entity | 10 Medical44 Medical | Pending | 2020 |
| suncoin 2062464 · TMA1173257 | an individual | 25 Clothing | Registered | 2023 |
| SUNKING 0559643 · TMA330982 | Safcol Canada Inc. | 29 Meat31 Fresh | Registered | 1987 |
| SKNskin 2280482 | an individual | 3 Cosmetics | Pending | 2023 |
| SUNSHINE 2017620 · TMA1097934 | Aurora Cannabis Enterprises Inc. | 29 Meat | Registered | 2021 |
| SUNSHINE 2008937 · TMA1109439 | Sunshine IP LLC | 9 Electronics42 Science | Registered | 2021 |
| Sunshine 1963198 · TMA1160785 | DR INVESTMENTS INC. | 3 Cosmetics | Registered | 2023 |
| SUNSHINE 1895337 · TMA1101177 | Aurora Cannabis Enterprises Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+10 | Registered | 2021 |
| SUNSHINE 1694467 · TMA917407 | an individual | 32 Beer | Registered | 2015 |
| SUNSHINE 1356274 · TMA751695 · design | Sunshine Franchising Inc. | 35 Advertising37 Construction41 Education+2 | Registered | 2009 |
| SUNSHINE 1170741 · TMA648006 | an individual | 2 Paints | Registered | 2005 |
| SUNSHINE 0991115 · NFLD1115 · design | Unilever BCS Canada Inc. | 29 Meat | Registered | 1922 |
| SUNSHINE 0990439 · NFLD439 | Unilever BCS Canada Inc. | 29 Meat | Registered | 1913 |
| SUNSHINE 0891448 · TMA534989 | MUSIC FOR YOUNG CHILDREN BY FRANCES BALODIS LTD. | 9 Electronics16 Paper35 Advertising+2 | Registered | 2000 |
| SUNSHINE 0882539 · TMA513417 | Kellogg Company | 30 Coffee | Registered | 1999 |
| SUNSHINE 0832922 · TMA492612 · design | JIANGSU SUNSHINE GROUP COMPANY | 1 Chemicals3 Cosmetics5 Pharmaceuticals+8 | Registered | 1998 |
| SUNSHINE 0501937 · TMA286129 | SUNSHINE VILLAGE CORPORATION | 41 Education | Registered | 1983 |
| SUNSHINE 0492403 · TMA336281 | SUN GRO HORTICULTURE CANADA LTD. | 1 Chemicals31 Fresh | Registered | 1988 |
| SUNSHINE 0485183 · TMA282358 | SUN GRO HORTICULTURE CANADA LTD. | 1 Chemicals2 Paints31 Fresh | Registered | 1983 |
| SUNSHINE 0405711 · TMA355663 · design | Kellogg Company | 30 Coffee | Registered | 1989 |
| SUNSHINE 0308506 · TMA158802 · design | SUN GRO HORTICULTURE CANADA LTD. | 31 Fresh | Registered | 1968 |
| SUNSHINE 0284916 · TMA140180 | SUN GRO HORTICULTURE CANADA LTD. | 31 Fresh | Registered | 1965 |
| SUNSHINE 0151998 · TMDA51535 | Canada Bread Company, Limited | 30 Coffee | Registered | 1931 |
| SUNHIJIN 2242707 · design | Guangzhou Sanhaijing Clothing Co. Ltd. | 25 Clothing | Pending | 2022 |
| SUNSHINE 2094022 | Zendesk, Inc. | 9 Electronics35 Advertising38 Telecommunications+1 | Pending | 2021 |