| U2 FASTENERS 1761782 · TMA978178 · design | 1833236 Ontario Inc. | 6 Metal7 Machines8 Hand+2 | Registered | 2017 |
| GRK FASTENERS 1292250 · TMA682650 | ILLINOIS TOOL WORKS INC. | 6 Metal8 Hand20 Furniture+1 | Registered | 2007 |
| GRK FASTENERS 1117738 · TMA599241 · design | ILLINOIS TOOL WORKS INC. | 6 Metal | Registered | 2004 |
| LILY FASTENERS 0891531 · TMA528067 · design | Primesource Building Products Canada Corporation | 4 Oils6 Metal11 Lighting+1 | Registered | 2000 |
| Impact Fasteners 1378405 · TMA747113 | an individual | 6 Metal20 Furniture | Registered | 2009 |
| FALCON FASTENERS 0864676 · TMA509389 · design | Falcon Fasteners Reg'd Limited | 6 Metal | Registered | 1999 |
| CLEARCO FASTENERS 1797019 · TMA1004486 | an individual | 6 Metal26 Sewing | Registered | 2018 |
| BENNETT FASTENERS 1660488 · TMA959750 · design | Case Innovations Inc. | 1 Chemicals6 Metal7 Machines | Registered | 2017 |
| BISSETT FASTENERS 1149576 · TMA604347 | Bissett Fasteners Limited | 1 Chemicals6 Metal7 Machines+4 | Registered | 2004 |
| RELIABLE FASTENERS 1110537 · TMA655939 | Quincaillerie Richelieu Ltee/Richelieu Hardware Ltd. | 6 Metal7 Machines8 Hand+3 | Registered | 2006 |
| KINGSTON FASTENERS 1052246 · TMA556242 | TENAQUIP LIMITED | 35 Advertising | Registered | 2002 |
| FIRST IN FASTENERS 0804984 · TMA473274 | FASTENAL IP COMPANY a Minnesota corporation | 3 Cosmetics6 Metal7 Machines+13 | Registered | 1997 |
| FASTENERS RIGHT NOW 1462828 · TMA811651 | SPAENAUR INC. | 6 Metal7 Machines8 Hand+13 | Registered | 2011 |
| MASTERS IN FASTENERS 1307344 · TMA758633 | an individual | 6 Metal7 Machines8 Hand+3 | Registered | 2010 |
| BISSETT FASTENERS LB 1149575 · TMA604346 · design | Bissett Fasteners Limited | 1 Chemicals6 Metal7 Machines+4 | Registered | 2004 |
| MASTERS IN FASTENERS 0698062 · TMA419510 | an individual | 6 Metal35 Advertising | Registered | 1993 |
| MIDWEST FASTENERS, INC. 1029745 · TMA553501 · design | MIDWEST FASTENERS, INC. | 1 Chemicals6 Metal7 Machines+1 | Registered | 2001 |
| NORTH BRIDGE FASTENERS 0550354 · TMA322354 · design | LINREAD plc, SOMETIMES TRADING AS NORTH BRIDGE FASTENERS | 6 Metal12 Vehicles14 Jewellery+1 | Registered | 1987 |
| CALGARY FASTENERS & TOOLS 2253409 | Owner not listed | 35 Advertising | Pending | 2023 |
| USE GENUINE SENCO FASTENERS 1538712 · TMA861681 · design | KYOCERA SENCO Industrial Tools, Inc. | 6 Metal | Registered | 2013 |
| USE GENUINE SENCO FASTENERS 1534040 · TMA861680 · design | KYOCERA SENCO Industrial Tools, Inc. | 6 Metal | Registered | 2013 |
| PP P SMART FASTENERS FACTORY 2029639 · TMA1151541 · design | an individual | 6 Metal7 Machines40 Treatment | Registered | 2022 |
| SAFE SHIELD COATED FASTENERS 1459620 · TMA825424 · design | THE SMEAD MANUFACTURING COMPANY, A corporation organized under the laws of Minnesota | 16 Paper | Registered | 2012 |
| RED DEER FASTENERS & TOOLS LTD. 2310167 | Owner not listed | 6 Metal7 Machines8 Hand+3 | Pending | 2024 |
| B.C. FASTENERS & TOOLS (2000) LTD. 2310166 | Owner not listed | 6 Metal7 Machines8 Hand+3 | Pending | 2024 |