| DEVELOPING TOGETHER 1790433 · TMA1013450 | 1335380 Alberta Ltd. | 9 Electronics16 Paper18 Leather+7 | Registered | 2019 |
| DEVELOPING COMMON GROUND 1676543 · TMA925470 | GEOSCAPE EXTERIOR DESIGN LIMITED | 6 Metal9 Electronics14 Jewellery+12 | Registered | 2016 |
| DEVELOPING FOR THE FUTURE 1620951 · TMA884160 | STANTON RENAISSANCE LIMITED | 35 Advertising36 Finance37 Construction+2 | Registered | 2014 |
| DEVELOPING CAPABLE PEOPLE 0751222 · TMA444716 | Resiliency Institute Corporation | 9 Electronics16 Paper41 Education | Registered | 1995 |
| CYAN DEVELOPING CORPORATION 2088675 · TMA1197616 · design | Cyan Developing Corporation | 12 Vehicles39 Transport | Registered | 2023 |
| GETCOACHED DEVELOPING LEADERS 1983277 · TMA1220974 · design | an individual | 41 Education | Registered | 2024 |
| DEVELOPING LEADERS FOR SERVICE 1489777 · TMA806941 | an individual | 41 Education | Registered | 2011 |
| DEVELOPING LITERACY THROUGH STORY 1548165 · TMA887679 | Coopershill Publishing Inc. | 6 Metal9 Electronics16 Paper+4 | Registered | 2014 |
| DEVELOPING TOMORROW'S TECHNOLOGY TODAY 1743616 · TMA955178 | Conceptronics Research Corporation of Canada | 37 Construction42 Science | Registered | 2016 |
| DISCOVERING DEVELOPING DELIVERING HOPE 1960131 · design | MEZZION PHARMA CO. LTD. | 41 Education42 Science44 Medical | Pending | 2019 |
| Developing our Youth Today for Tomorrow 2366274 | CANADIAN JUNIOR GOLF ASSOCIATION/L'ASSOCIATION CANADIENNE DE GOLF JUNIOR | 9 Electronics12 Vehicles14 Jewellery+15 | Pending | 2024 |
| DEVELOPING SCIENCE, DELIVERING THERAPIES 2104611 | 4D PHARMA PLC | 5 Pharmaceuticals42 Science | Pending | 2021 |
| BRI-MOR DEVELOPMENTS DEVELOPING TOGETHER 1790431 · TMA1013449 · design | 1335380 Alberta Ltd. | 9 Electronics16 Paper18 Leather+7 | Registered | 2019 |
| SMART FOOD FOR A DEVELOPING BRAIN AND BODY 2125725 · TMA1263904 | Cerebelly Inc. | 5 Pharmaceuticals9 Electronics29 Meat+6 | Registered | 2024 |
| SMART BARS FOR A DEVELOPING BRAIN AND BODY 2125724 · TMA1262617 | Cerebelly Inc. | 5 Pharmaceuticals9 Electronics29 Meat+6 | Registered | 2024 |
| DEVELOPING TODAY WITH THOUGHT FOR TOMORROW 2003130 · TMA1179857 | Schout Corporation | 37 Construction | Registered | 2023 |
| 'Developing passion for excellence since 1980'!! 1398493 · TMA757456 | an individual | 41 Education | Registered | 2010 |
| DEVELOPING THE ORGANIZATIONAL AND PERSONAL SELF 2176458 · TMA1208981 | The Kaleel Jamison Consulting Group, Inc. | 41 Education | Registered | 2023 |
| DEVELOPING BEST-IN-CLASS MEDICINE. IMPROVING LIVES. 2032301 · TMA1118631 | Heron Therapeutics, Inc. | 42 Science44 Medical | Registered | 2022 |
| DEVELOPING BEST-IN-CLASS MEDICINE. IMPROVING LIVES. 1766380 · TMA1047856 | Heron Therapeutics, Inc. | 5 Pharmaceuticals | Registered | 2019 |
| KIDS.NOW. KIDS INTERESTED IN DEVELOPING SUCCESSFULLY 1001129 · TMA531617 · design | an individual | 16 Paper24 Textiles25 Clothing+1 | Registered | 2000 |
| DEVELOPING CASTER MOBILITY SOLUTIONS THAT CHANGE PEOPLES' LIVES 2285540 | DARCOR LIMITED, a legal entity | 6 Metal7 Machines8 Hand+5 | Pending | 2023 |
| DEEP (DEVELOPING ENDURING EXCELLENCE THROUGH PARTNERSHIP) CAPACITY 1455433 · TMA805342 | Renaissance Learning, Inc. | 41 Education | Registered | 2011 |
| OUR PURPOSE WE DELIVER THE IMPOSSIBLE EVERY DAY PARTNERSHIPS MUTUALLY BENEFICIAL GOALS PERSONAL GROWTH DEVELOPING STRATEGIC LEADERS SERVICE CUSTOMERS & EACH OTHER DIFFERENTIATION EXCEPTIONAL VALUE IN 1802891 · TMA998466 · design | PPHC LLC | 35 Advertising37 Construction40 Treatment+1 | Registered | 2018 |