| # | Company | Employees |
|---|---|---|
| 1 |
Magna Internationalmagna.com
Developing technologies and systems to make vehicles safer and cleaner, focusing on community, environmental, and human benefits. |
158,000 |
| 2 |
Shopifyshopify.com
Provides trusted tools to start, grow, market, and manage a retail business of any size, powering millions of businesses across 175 countries. |
28,526 |
| 3 |
Celesticacelestica.com
Global leader in providing design, manufacturing, and supply chain solutions for aerospace, defense, communications, healthtech, and more, delivering innovative solutions for complex challenges |
16,022 |
| 4 |
Linamar Corporationlinktr.ee
Advanced manufacturing company specializing in solutions for vehicles, motion, work, and lives Comprised of Industrial and Mobility segments, with global reach and innovative products |
6,668 |
| 5 |
Martinrea Internationalmartinrea.com
Global automotive supplier focused on metal forming, aluminum casting, fluid systems, and assemblies to meet lightweight requirements Employs 18,000 people worldwide |
5,692 |
| 6 |
ATS Corporationatsautomation.com
A manufacturing solutions provider with global capabilities, specializing in custom automation systems for industries such as life sciences, food & beverage, transportation, and energy |
5,287 |
| 7 | 4,478 | |
| 8 |
NULLAnullashop.com
Innovative phone case defies gravity, allowing hands-free use on glass and lacquered surfaces Introducing a new era for multi-taskers |
2,378 |
| 9 |
Canadian Solar Inc.csisolar.com
Global manufacturer of photovoltaic modules and inverters developing utility-scale solar power and battery energy storage projects with over 165 GW delivered worldwide. |
2,240 |
| 10 |
Huawei Canadaconsumer.huawei.com
A global provider of ICT infrastructure and smart devices, committed to connecting the world through innovative research and development in Canada |
1,758 |
| 11 |
Plasmanplasman.com
Global leader in automotive components, offering single-source solutions for tooling, injection molding, chroming, and assembly with a collaborative mindset and unrivaled dedication |
1,751 |
| 12 |
Compugen Inccompugen.com
This company focuses on innovation, transformation, and connecting communities through human-centered, technology-enabled solutions with a strong emphasis on collaboration and making a difference |
1,644 |
| 13 |
Honda Canada Inc.hondacanada.ca
A Canadian success story in manufacturing vehicles and power equipment, with a commitment to sourcing from Canadian suppliers and sustainable practices |
1,540 |
| 14 |
Aluma Systemsaluma.com
Supplier of concrete formwork and shoring systems for Commercial and Civil contractors globally Offering safe, efficient solutions for major projects |
1,464 |
| 15 | 1,450 | |
| 16 |
Ricoh Canada Inc.ricoh.ca
Provide information management and digital services combining people, processes, and technology to enhance business agility and unlock organizational potential. |
1,444 |
| 17 |
Calian Groupcalian.com
Providing diverse technology and healthcare solutions across communications, learning, security, and advanced technologies with a customer-focused approach. |
1,303 |
| 18 |
Skyjack Inc.skyjack.com
The company provides quality engineered, simple and reliable access and material handling equipment globally, offering low cost of ownership and high residual values |
1,257 |
| 19 |
Tenstorrenttenstorrent.com
Tenstorrent builds next-generation AI computers, combining expertise in computer architecture, ASIC design, systems, and neural network compilers Offices worldwide Join our team! |
1,226 |
| 20 |
Valiant TMSvalianttms.com
An Industry 40 system integrator specializing in digitalization, process development, design, and technology integration with global strategic teams |
1,105 |
| 21 |
Canadian Bank Note Company, Limitedcbnco.com
The company specializes in providing secure identification solutions, including currency, passports, driver licenses, and biometric solutions, to prevent fraud globally |
925 |
| 22 |
Teledyne DALSAteledynedalsa.com
Specialized in high-performance image sensing, semiconductor fabrication, and 3D geospatial systems with global R&D and support locations. |
863 |
| 23 |
CCL Industries
Manufacturing labels, specialty media, digital printing software, aluminum aerosol cans, plastic tubes, instructional leaflets, and precision metal components for various markets. |
835 |
| 24 |
CIMCO Refrigeration Inc.cimcorefrigeration.com
Specializing in industrial, process cooling, and recreational refrigeration systems, providing engineering, design, manufacturing, installation, and service with innovative technologies for complex challenges |
811 |
| 25 |
Trojan Technologiestrojantechnologies.com
The company provides innovative technologies to help customers meet water quality objectives, reduce costs, and improve environmental stewardship globally |
796 |
| 26 |
MacLean Engineeringmacleanengineering.com
Specializing in underground mobile equipment for hard rock mining, offering a wide range of solutions worldwide, including electrification for diesel-free operations |
779 |
| 27 |
Litens Automotive Grouplitens.com
Innovative global automotive leader with patented powertrain solutions, committed to excellence, diverse and inclusive workplace fostering creativity and innovation |
726 |
| 28 |
Hammond Power Solutionshammondpowersolutions.com
Designs, manufactures dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin transformers. Leader in electrical and electronic industries. |
723 |
| 29 |
Canon Canadacanon.ca
Leading provider of innovative digital imaging products and solutions for consumer, business, and medical markets enhancing lives and performance. |
718 |
| 30 |
Rakuten Kobo Inc.kobo.com
Dedicated digital bookseller providing eReaders and a free app, enabling over 30 million readers worldwide to access books anytime, anywhere. |
717 |
| 31 |
Tigercat Industriestigercat.com
Specializing in forest harvesting systems, industrial machines, and material processing equipment of premium quality for off-road applications |
702 |
| 32 |
NextStar Energy
Canada's pioneering producer of electric vehicle batteries, partnering with Stellantis and LG Energy Solution for innovative manufacturing |
680 |
| 33 |
Mircom Group of Companiesmircom.com
Global designer, manufacturer, and distributor of intelligent building solutions, offering innovative fire detection, communication, security, mass notification, automation, and smart technology systems worldwide |
670 |
| 34 |
Amico Group of Companiesamico.com
Design and manufacture comprehensive medical equipment and systems including air, vacuum, patient room products, beds, furniture, and clinical devices for healthcare facilities. |
642 |
| 35 |
Sangomasangoma.com
Global provider of Communications as a Service solutions for businesses, offering a diverse portfolio of reliable and flexible communication platforms with award-winning innovation and industry leadership |
604 |
| 36 |
Eclipse Automationeclipseautomation.com
Designs and builds complex automated systems for industries like Life Sciences, Transportation, and Electronics, with global reach and innovative solutions |
592 |
| 37 |
Savariasavaria.com
Global leader in accessibility solutions: home elevators, lifts, stairlifts, medical beds, and patient care products Operates worldwide with multiple manufacturing facilities |
583 |
| 38 |
KSR International Inc.ksrint.com
Industry leader in designing, engineering, and manufacturing driver interface systems for Tier 1 OEMs with a rich history of reliable manufacturing |
552 |
| 39 |
Silfab Solar Inc.silfabsolar.com
North American designer and manufacturer of high-efficiency photovoltaic modules using automated production lines across facilities in Washington, Toronto, and South Carolina. |
421 |
| 40 |
TouchBistrotouchbistro.com
An all-in-one POS and restaurant management system streamlining operations for restaurateurs, enhancing guest engagement, and simplifying business growth |
386 |
| 41 |
Hilti Canadahilti.ca
A global leader in providing technology for faster, safer, and sustainable construction Offers innovative solutions, tools, fasteners, anchors, and software |
374 |
| 42 | 198 | |
| 43 |
SAMSON Controls Inc. Canadacanada.samsongroup.com
Leading manufacturer of expertly engineered control valves and accessories for all industrial processes through global subsidiaries, sales offices, and onsite service work. |
146 |
| 44 |
Bend All Automotive ULCveritasauto.com
Global supplier of automotive components and automation tooling equipment, specializing in product design, prototyping, validation, tool building, and streamlined manufacturing processes |
142 |
| 45 |
Wyse Meter Solutions Inc.wysemeter.com
A leading provider of submetering and utility expense management solutions in Canada, helping clients reduce energy usage and live sustainably |
129 |
| 46 |
OES Inc.oes-inc.com
The company specializes in providing EMS solutions, LED video displays, scoreboard solutions, and wire harness quality assurance devices for various industries worldwide |
125 |
| 47 |
TDG Transit Design Group Inctdgdesign.com
An industry leader in developing LED, Fluorescent, and energy storage solutions for rail vehicles with a global presence since 1989 Specializing in innovative lighting systems |
118 |
| 48 |
Crown Lift Trucks Canadacrown.com
A material handling partner offering a wide range of forklifts, services, and solutions to improve productivity, with a focus on customer needs and local support |
101 |
| 49 | 87 | |
| 50 |
Tipco Inc.tipcoinc.com
A global precision tooling manufacturer with a commitment to high quality products, innovation, customer satisfaction, and continuous improvement across diverse industries |
45 |
| 51 |
TCA Technologies Inc.tcatech.com
Specializing in custom industrial automation equipment, the company designs and manufactures cutting-edge automated manufacturing systems for various industries worldwide |
41 |
| 52 |
BrightOrder Inc.brightorder.com
Fleet maintenance management software providing real-time tracking, digital tools, compliance support, and personalized onboarding for fleet owners and service providers globally |
38 |
| 53 | 36 | |
| 54 |
Lenovo Canadalenovo.com
A global technology company focused on developing innovative smart devices and infrastructure to create a more inclusive, trustworthy, and sustainable digital society |
34 |
| 55 |
Nordock Inc.nordockinc.com
Manufacturer and distributor of loading dock, safety, and lift equipment including dock levelers, vehicle restraints, seals, and accessories for warehouse environments |
32 |
| 56 |
Magnum Integrated Technologiesmit-world.com
A multi-divisional corporation with expertise in designing, engineering, manufacturing, and installing custom equipment for the metals and hydroelectric industries worldwide |
28 |
| 57 |
FEIN Canadafein.com
A world-leading manufacturer of power tools with a 140-year history of innovation, quality, and durability, shaping the future of craftsmanship |
22 |
| 58 |
Wolfe Heavy Equipmentwolfeequipment.com
Global leader in manufacturing underground infrastructure equipment, providing competitive means for installing services through quality products, technical expertise, and exceptional customer service commitment |
22 |
| 59 |
Mining Technologies Internationalmti.ca
A Canadian company specializing in manufacturing advanced mining equipment including drills, dump trucks, shaft drilling equipment, and custom-designed underground machinery |
21 |
| 60 |
Gorman-Rupp Canadagrpumps.com
Manufacturer of pumps, pumping stations, and engineered solutions for various liquid-handling applications in sectors including Municipal, Industrial, Petroleum, Agriculture, and more |
20 |
| 61 |
Cascade Canada
A machinery company located in Guelph, Ontario, Canada, specializing in manufacturing and supplying equipment for various industries |
20 |
| 62 |
LHD Equipment Ltdlhdequipment.ca
Global manufacturer of advanced mining equipment, offering hydraulic drill jumbos, LHD loaders, shaft drilling jumbos, and more for underground and surface operations worldwide |
18 |
| 63 |
VAHN-TECH International Inc.vahn-tech.com
Customer-focused manufacturer of valves, actuators, and control valves for various industrial applications, delivering high-quality products and building long-term partnerships with clients |
18 |
| 64 |
Intelenseintelense.com
Innovating with technology and AI to advance safety and security for a better world |
17 |
| 65 |
Uni-Spray Systems Inc.uni-spray.com
Manufacturer of high-precision plastic parts, assemblies, spray nozzles, packaging machinery wear parts, and custom injection molding services for global clients |
13 |
| 66 |
R.F. Mote Limitedrfmote.com
The company specializes in manufacturing metal products, machinery, equipment, supplies, and transportation equipment for various industrial applications |
12 |
| 67 |
Paling Transporter Ltd.palingtransporter.com
Specializing in designing and manufacturing self-propelled heavy lift transporters, slag carriers, and forklift trucks with 25-350 ton lift capacity for various industries |
12 |
| 68 |
Albany Pump Co. Ltd.albanypump.com
Manufacture high-performance pumps and pumping systems for industrial, construction, petroleum, fire, and OEM markets with precision and quality. |
10 |
| 69 |
J&S Manufacturing Ltd.jsmanufacturing.ca
Premiere mining equipment manufacturer in Northern Ontario, Canada, specializing in durable, high-quality equipment with exceptional design capabilities for global mining industry |
10 |
| 70 |
HCP PUMPS INTERNATIONALhcppumpsintl.com
A pump manufacturer with over 40 years of experience, offering a wide range of products and services to over 60 countries worldwide |
10 |
| 71 |
Omega Lift
Designs and manufactures all-terrain lift trucks with state-of-the-art technology, engineering, hydraulics, and electrical systems for material handling applications |
9 |
| 72 |
Rightway Crane & Manufacturing Ltd.rightwaycrane.com
A Canadian machinery company located in Oakville, specializing in crane manufacturing and machinery production |
6 |
| 73 |
Proventus Globalproventus.global
Full-cycle energy solutions provider dedicated to modernizing energy product and service delivery for a more sustainable future |
6 |
| 74 |
SMT Scharf Rubber-Tyred Vehiclesrdhscharf.com
The company develops, manufactures, and services transportation equipment for underground mining and tunnel construction, focusing on innovation and cost-effectiveness |
5 |
| 75 |
Volta Techniquevoltatechnique.com
Specializing in clean energy storage and management technology, the company focuses on innovative solutions for sustainable energy needs |
4 |
| 76 |
Sefortek Inc.sefortek.com
An Ontario-based automation equipment manufacturer specializing in welding, assembly, machining, laser cutting, and material handling, focused on providing innovative solutions with the highest quality service |
2 |
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
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