These Montreal-based companies with mobile apps primarily operate in telecommunications, finance, retail, and software development. The list features a mix of very large established enterprises alongside younger tech firms. Notable entities include Bell, a telecommunications provider; Metro Inc., a food and pharmacy retailer; National Bank of Canada, a financial institution; and Lightspeed Commerce, a cloud-based platform for retail operations.
The data shows a concentration of large, long-established companies. The oldest, National Bank of Canada, was founded in 1859, while the youngest, Transit, was founded in 2012. Many of these companies, such as Radio-Canada and VIA Rail Canada, provide essential services across Canada.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Bellletstalk.bell.ca
A leading Canadian communications company offering advanced wireless, internet, TV, media, and business services, as well as supporting social and economic prosperity |
34,053 | |||
| 2 |
Metro Inc.metro.ca
Leading food and pharmacy retailer operating nearly 1,000 stores and 640 pharmacies across Québec and Ontario, supporting community health. |
23,058 | |||
| 3 |
National Bank of Canadabnc.ca
Financial institution focusing on personal and business financial advice, community empowerment, innovation, and building lasting client relationships. |
19,342 | |||
| 4 |
Lightspeed Commercelightspeedhq.com
cloud-based platform unifies online and physical retail operations, multichannel sales, global payments, financing, and supplier network connections for merchants worldwide |
3,574 | |||
| 5 |
National Bank Financialfbngp.ca
A leading securities brokerage firm in Canada, offering investment management and financial services with a history dating back to 1902 |
3,267 | |||
| 6 |
Radio-Canadaici.radio-canada.ca
Radio-Canada is the national public broadcaster of Canada Offering a wide range of radio, TV, internet, and satellite services to Canadians |
3,172 | |||
| 7 | 3,065 | ||||
| 8 |
Laurentian Bankbanquelaurentienne.ca
Provides retail banking, specialized SME and real estate financing, brokerage services, and investment products through subsidiaries and advisors nationwide. |
2,876 | |||
| 9 |
Ubisoft Montréalmontreal.ubisoft.com
Creating original and memorable gaming experiences since 1997, fostering creativity and diversity among employees to develop iconic franchises that captivate millions worldwide |
2,561 | |||
| 10 |
VIA Rail Canadaviarail.ca
A national passenger rail service in Canada, providing safe, cost-effective, and environmentally responsible travel experiences, connecting over 400 communities with innovative projects |
2,343 | |||
| 11 |
Transittransitapp.com
This company simplifies local travel in over 300 cities by providing transport options, departure times, trip planning, and integration of sustainable transport modes |
1,443 | |||
| 12 |
National Bank Financialnbfwm.ca
A top Canadian securities broker providing wealth management services for individuals, corporations, and governments with nearly 1,000 investment advisors nationwide |
1,427 | |||
| 13 |
belairdirectbelairdirect.com
A leading insurance company in Canada simplifying the insurance process with innovative products and personalized experiences for over 65 years |
1,421 | |||
| 14 | 1,332 | ||||
| 15 |
Behaviour Interactivebhvr.com
Develops multiplayer survival horror games, provides external development services, partners with industry leaders, and expands original intellectual properties globally. |
1,249 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Hopperhopper.com
Global travel platform providing industry-leading e-commerce, fintech solutions, and travel agency services to help users travel better and partners earn more |
1,065 | |||
| 17 |
La Presselapresse.ca
A leading French-language news source in Canada, offering diverse coverage across digital platforms and receiving awards for quality journalism and design |
1,051 | |||
| 18 |
Stingraystingray.com
A global music, media, and technology company offering TV broadcasting, streaming, radio, business services, advertising, and digital solutions worldwide |
999 | |||
| 19 |
Delmar International Inc.delmarcargo.com
International freight forwarding, customs brokerage, ground transportation, logistics, and supply chain technology services with a global network and proprietary systems. |
984 | |||
| 20 |
Sanimaxsanimax.com
A company with over 80 years of experience collecting and transforming organic by-products into high-quality ingredients for various industries |
933 | |||
| 21 |
Dialoguedialogue.co
A virtual care provider offering high-touch health programs, including primary care, mental health support, and wellness services to improve team well-being and productivity |
930 | |||
| 22 |
Quebecorquebecor.com
Leading Canadian integrated communications company combining telecommunications, media, entertainment, publishing, cultural product distribution, event production, and community involvement. |
745 | |||
| 23 |
Épicerie Maximaxi.ca
Leader in discount food retail, providing unbeatable prices, freshness, quality, and local products Offers popular brands, savings, and a convenient shopping experience |
576 | |||
| 24 |
National Film Board of Canadanfb.ca
Public producer of documentaries, animation, interactive stories, promoting gender equity and Indigenous-led projects with award-winning Canadian creators. |
527 | |||
| 25 |
Thaï Expressthaiexpress.ca
Specializing in traditional Thaï cuisine with a modern twist, we bring authentic flavors to over 300 locations worldwide, offering fresh, vibrant, and creative dishes |
423 | |||
| 26 |
BeLocumbelocum.com
A mobile app that connects pharmacies with on-demand relief pharmacists, assistants, technicians, and students, simplifying scheduling and offering competitive rates |
364 | |||
| 27 |
Haivisionhaivision.com
Global provider of real-time video networking and collaboration solutions, offering secure, low-latency live video streaming at a global scale Open source SRT protocol |
336 | |||
| 28 |
Les Fermes Lufa / Lufa Farmsmontreal.lufa.com
Creating a sustainable and transparent local food system through rooftop farming and partnerships with responsible farms and food makers Visit our online Marketplace for local produce |
332 | |||
| 29 |
BMO Groupe financierbmo.com
A customer-focused bank committed to helping people at every financial stage, offering the best banking experience with a team of over 46,000 employees |
328 | |||
| 30 | 263 | ||||
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How this list is built
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 Nov 11, 2026.
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