| HTV R ONT 2080597 · TMA1166932 · design | Hunan Sijiu Technology Co. Ltd. | 7 Machines9 Electronics16 Paper+5 | Registered | 2023 |
| D'ONT POKE THE BEAR 1926827 · TMA1092085 | Generations Wine Company Ltd. | 3 Cosmetics5 Pharmaceuticals22 Ropes+3 | Registered | 2021 |
| D'ONT POKE THE BEAR 1872835 · TMA1038316 | Generations Wine Company Ltd. | 33 Wine | Registered | 2019 |
| D'ONT POKE THE BEAR 1801093 · TMA1038307 | Generations Wine Company Ltd. | 32 Beer33 Wine | Registered | 2019 |
| D'ONT SMOKE THE BEAR 1975964 · TMA1262183 | 3346625 Canada Inc. | 29 Meat30 Coffee | Registered | 2024 |
| D'ONT SMOKE THE BEAR 1926830 · TMA1092080 | Generations Wine Company Ltd. | 3 Cosmetics5 Pharmaceuticals22 Ropes+3 | Registered | 2021 |
| OSHAWA AUTO ACES ONT. 2299421 · design | Oshawa Auto Aces Car Club | 35 Advertising41 Education | Pending | 2024 |
| ONT OPTIC NEUROTHERAPY 2239262 · design | an individual | 3 Cosmetics9 Electronics10 Medical+8 | Pending | 2023 |
| ONT ONLY NATURAL THINGS 2202479 · design | ONT Holdings Inc. | 1 Chemicals3 Cosmetics4 Oils+8 | Pending | 2022 |
| DES PHOTOS QUI ONT DU CHIEN!! 1714356 · TMA940153 | Prose Inc. | 16 Paper35 Advertising41 Education | Registered | 2016 |
| BICYCLE CRAFT BREWERY OTT ONT 1846686 · TMA1013638 · design | Bicycle Craft Brewery Inc. | 6 Metal11 Lighting20 Furniture+3 | Registered | 2019 |
| BRAVE. DES FEMMES QUI ONT DU CRAN 1883099 · TMA1088002 · design | Brave Inspiration Inc. | 41 Education | Registered | 2020 |
| DES OUTILS QUI N'ONT PAS DE PRIX 1485728 · TMA805217 | Mastercard International Incorporated | 36 Finance42 Science | Registered | 2011 |
| BEEF!! POUR LES HOMMES QUI ONT DU GOÛT 1796639 · TMA1096383 · design | Gruner + Jahr GmbH | 9 Electronics16 Paper35 Advertising+3 | Registered | 2021 |
| H CAMPBELLVILLE FARMS CAMPBELLVILLE, ONT. 2220387 · design | Campbellville Farms Inc. | 31 Fresh | Pending | 2022 |
| LAKEFIELD BOATS COMPANY MUSKOKA ONT. CANADA 0553898 · TMA347757 · design | TAYLOR/SPRULES CORPORATION | 6 Metal9 Electronics12 Vehicles+9 | Registered | 1988 |
| THE LOST ORGANIZATION HAMILTON, ONT EST 2015 1858098 · TMA1031757 · design | Medicinal Mary Jane Iprio Inc. | 16 Paper25 Clothing36 Finance+2 | Registered | 2019 |
| TITRES DE COMPÉTENCE QUI ONT LEUR IMPORTANCE 1743825 · TMA959038 | Moody's Analytics Global Education (Canada) Inc. | 9 Electronics16 Paper41 Education | Registered | 2017 |
| MADE BY LAURENTIAN GYMNASTIC LGI MISSISSAUGA, ONT. 1585959 · TMA897700 · design | LAURENTIAN ATHLETICS INDUSTRIES (1970) LTD. a legal entity | 6 Metal10 Medical12 Vehicles+5 | Registered | 2015 |
| CHAIN ROCK X 196 THE JOHN CAMPBELL ONT ST THOMAS 0990300 · NFLD300 · design | THE JOHN CAMPBELL COMPANY, LIMITED | 30 Coffee | Registered | 1909 |
| BANQUES ALIMENTAIRES CANADA POUR CEUX QUI ONT FAIM 1412849 · TMA809596 · design | an individual | 8 Hand9 Electronics14 Jewellery+13 | Registered | 2011 |
| AIDER LES FAMILLES QUAND ELLES EN ONT LE PLUS BESOIN 1042290 · TMA553855 | Canadian Tire Corporation, Limited | 36 Finance | Registered | 2001 |
| PERFECT MANITOBA PATENT THE T.H. TAYLOR CO CHATHAM, ONT. 0990242 · NFLD242 · design | THE T.H. TAYLOR COMPANY, LIMITED | 30 Coffee | Registered | 1907 |
| THE CANADIAN CANOE CO. (LIMITED) PETERBOROUGH, ONT. CANADA 0559729 · TMA363975 · design | THE CANADIAN CANOE MUSEUM | 25 Clothing | Registered | 1989 |
| TOWNSHIP OF CHAPLEAU INDUSTRY & PROSPERITY CHAPLEAU, ONT. 0905147 · design | an individual | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1992 |