# 30 leading corporate groups and holding companies in Montreal
Tamtam tracks 39 corporate groups and holding companies headquartered in Montreal. This list ranks the 30 largest by number of employees on LinkedIn, led by Metro Inc., Logica and TC Transcontinental. Their median headcount is 962. Half of them were founded in 1968 or later.
These Montreal-based corporate groups and holding companies are active in a diverse range of sectors, from retail and financial services to manufacturing and media. They include large, established firms. Among them are Metro Inc., a food and pharmacy retailer; TC Transcontinental, a leader in flexible packaging and printing; Cogeco Inc., providing telecommunications services; and Laurentian Bank, offering retail banking and financial solutions.
A notable pattern is the mix of traditional industries like pulp and paper, represented by Kruger Inc., alongside modern sectors such as IT services with Logica and computer games with Behaviour Interactive. This blend highlights Montreal's varied economic landscape, encompassing both heritage industries and emerging technology and creative fields.
π¨π¦ Montreal Β· 30 companies Β· Updated Nov 12, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Metro Inc.](https://www.tamtam.ai/c/metro-inc) (metro.ca)
Leading food and pharmacy retailer operating nearly 1,000 stores and 640 pharmacies across QuΓ©bec and Ontario, supporting community health. | Retail | π¨π¦ Montreal | 23,058 | 1947 |
| 2 | [Logica](https://www.tamtam.ai/c/logica) (cgi.com)
Global provider of IT and business process services, offering consulting, integration, and outsourcing with a team of 69,000 professionals across 40 countries | IT Services and IT Consulting | π¨π¦ Montreal | 6,113 | |
| 3 | [TC Transcontinental](https://www.tamtam.ai/c/tc-transcontinental) (tctranscontinental.com)
A leader in flexible packaging and printing, specializing in French-language educational publishing Committed to quality, innovation, and responsible business practices | Printing Services | π¨π¦ Montreal | 4,587 | 1976 |
| 4 | [Cogeco Inc.](https://www.tamtam.ai/c/cogeco-inc) (corpo.cogeco.com)
Provides internet, video, and phone services to residential and business customers in Canada and the United States, plus operates radio stations. | Telecommunications | π¨π¦ Montreal | 4,305 | 1957 |
| 5 | [Laurentian Bank](https://www.tamtam.ai/c/laurentian-bank) (banquelaurentienne.ca)
Provides retail banking, specialized SME and real estate financing, brokerage services, and investment products through subsidiaries and advisors nationwide. | Banking | π¨π¦ Montreal | 2,876 | |
| 6 | [La Vie En Rose](https://www.tamtam.ai/c/la-vie-en-rose) (lavieenrose.com)
Canadian company specializing in affordable, high-quality lingerie, sleepwear, swimwear, and beachwear with extensive retail presence. | Retail | π¨π¦ Montreal | 2,267 | 1985 |
| 7 | [Kruger Inc.](https://www.tamtam.ai/c/kruger-inc) (kruger.com)
A forward-looking organization with diverse operations in pulp and paper, packaging, green energy, tissue products, recycling, and biomaterials, focusing on sustainability and responsible resource use | Paper and Forest Product Manufacturing | π¨π¦ Montreal | 1,739 | 1904 |
| 8 | [BFL CANADA](https://www.tamtam.ai/c/bfl-canada) (bflcanada.ca)
Employee-owned insurance brokerage providing consulting services in various sectors, developing risk management strategies and delivering tailored solutions to Canadian and international organizations | Insurance | π¨π¦ Montreal | 1,578 | 1987 |
| 9 | [Quincaillerie Richelieu LtΓ©e/Richelieu Hardware Ltd](https://www.tamtam.ai/c/quincaillerie-richelieu-ltee-richelieu-hardware-ltd) (richelieu.com)
Leading North American distributor, importer, and manufacturer of specialty hardware. Provides over 130,000 items to manufacturers and retailers through 113 distribution centers across the continent. | Wholesale Building Materials | π¨π¦ Montreal | 1,403 | 1968 |
| 10 | [Groupe CH](https://www.tamtam.ai/c/groupe-ch) (nhl.com)
Premier sports and entertainment organization in Quebec, owns Quebec's hockey team and the Rocket de Laval, produces numerous cultural events, and supports community initiatives | Spectator Sports | π¨π¦ Montreal | 1,332 | 1909 |
| 11 | [Behaviour Interactive](https://www.tamtam.ai/c/behaviour-interactive) (bhvr.com)
Develops multiplayer survival horror games, provides external development services, partners with industry leaders, and expands original intellectual properties globally. | Computer Games | π¨π¦ Montreal | 1,249 | 1992 |
| 12 | [Stella-Jones](https://www.tamtam.ai/c/stella-jones) (stella-jones.com)
A leading producer of industrial pressure-treated wood products, manufacturing and distributing utility poles, railway ties, lumber, and industrial wood products in North America | Manufacturing | π¨π¦ Montreal | 1,129 | 1992 |
| 13 | [American Iron & Metal (AIM)](https://www.tamtam.ai/c/american-iron-and-metal-aim) (aim-global.com)
A leading metal recycler with a global presence in ferrous and non-ferrous recycling, auto-parts sales, construction waste recycling, and more | Utilities | π¨π¦ Montreal | 1,039 | 1936 |
| 14 | [AVENIR GLOBAL](https://www.tamtam.ai/c/avenir-global) (avenir.global)
A global holding and management group with specialized communication agencies in Canada, the US, Europe, and the Middle East | Public Relations and Communications Services | π¨π¦ Montreal | 1,020 | 1976 |
| 15 | [Groupe TVA](https://www.tamtam.ai/c/groupe-tva) (tva.ca)
A creative powerhouse in television, cinema, postproduction, and magazines, pushing boundaries and valuing creativity, agility, and self-improvement to create top-notch content | Broadcast Media Production and Distribution | π¨π¦ Montreal | 962 | |
| 16 | [Plusgrade](https://www.tamtam.ai/c/plusgrade) (plusgrade.com)
A global travel industry solution provider, generating billions in revenue through ancillary services, enhancing customer experiences for partners worldwide | Software Development | π¨π¦ Montreal | 867 | 2009 |
| 17 | [Vision Group](https://www.tamtam.ai/c/vision-group) (thevisiongroup.com)
Specializes in providing a range of eye care services including laser eye surgery, cataract treatment, and general eye health across multiple brands | Medical Practices | π¨π¦ Montreal | 763 | |
| 18 | [Groupe Touchette](https://www.tamtam.ai/c/groupe-touchette) (grtouchette.com)
Leading distributor of tires across Canada, specializing in providing a wide range of tire products to various customers. | Wholesale Motor Vehicles and Parts | π¨π¦ Montreal | 735 | 1979 |
| 19 | [MTY Food Group](https://www.tamtam.ai/c/mty-food-group) (mtygroup.com)
MTY Food Group is a leading franchiser in Canada's restaurant industry, offering diverse quick-service restaurant concepts through strategic acquisitions and alliances | Food and Beverage Services | π¨π¦ Montreal | 644 | |
| 20 | [Optimum Financial Group](https://www.tamtam.ai/c/optimum-financial-group) (optimumfinancier.com)
Financial group providing services in actuarial consulting, asset management, insurance, IT, and real estate Operating globally with over 600 employees and significant assets under management | Financial Services | π¨π¦ Montreal | 559 | 1969 |
| 21 | [TFI International Inc.](https://www.tamtam.ai/c/tfi-international-inc) (tfiintl.com)
A leading transportation and logistics company in North America, specializing in strategic acquisitions and managing a network of operating subsidiaries across the US and Canada | Truck Transportation | π¨π¦ Montreal | 546 | |
| 22 | [LCI Education](https://www.tamtam.ai/c/lci-education) (lcieducation.com)
Global higher education community offering diverse programs across 12 institutions in 5 continents, with digital learning solutions and workforce development focus | Education Administration Programs | π¨π¦ Montreal | 521 | |
| 23 | [Balcan Innovations Inc.](https://www.tamtam.ai/c/balcan-innovations-inc)
A leading manufacturer of technical films, flexible packaging, and reflective insulation with a portfolio of market-leading brands known for quality, innovation, and customer commitment | Plastics Manufacturing | π¨π¦ Montreal | 478 | 1967 |
| 24 | [Recochem Inc.](https://www.tamtam.ai/c/recochem-inc) (recochem.com)
Since 1951, Recochem provides innovative solutions for automotive and household industries, evolving with consumer feedback to drive retailer growth globally | Manufacturing | π¨π¦ Montreal | 468 | 1951 |
| 25 | [Equans Services Canada & US](https://www.tamtam.ai/c/equans-services-canada-and-us) (equansservices.com)
Providing superior facility management and multi-technical services focused on enhancing physical assets and improving energy efficiency for owners and users. | Facilities Services | π¨π¦ Montreal | 442 | 1992 |
| 26 | [GCM Consultants](https://www.tamtam.ai/c/gcm-consultants) (gcmconsultants.com)
The company delivers high-performance engineering services for various industrial sectors, offering studies, engineering, project management, and construction services for projects up to $200M | Business Consulting and Services | π¨π¦ Montreal | 432 | |
| 27 | [Renaud-Bray](https://www.tamtam.ai/c/renaud-bray) (renaud-bray.com)
A dynamic and innovative organization experiencing rapid growth with a large network of French bookstores, an online platform, and multiple distribution centers Opportunities for advancement available | Retail | π¨π¦ Montreal | 429 | 1965 |
| 28 | [Viking Fire Protection Inc.](https://www.tamtam.ai/c/viking-fire-protection-inc) (vikingfire.ca)
Specializing in fire protection and detection, this Canadian company offers services, products, and benefits to meet clients' needs and promote employee well-being | Construction | π¨π¦ Montreal | 418 | 1930 |
| 29 | [Broadsign](https://www.tamtam.ai/c/broadsign) (broadsign.com)
Powering screens in airports, malls, clinics, and street corners to connect publishers, agencies, and brands with global audiences through digital out-of-home experiences. | Software Development | π¨π¦ Montreal | 395 | |
| 30 | [Sollio Cooperative Group](https://www.tamtam.ai/c/sollio-cooperative-group) (sollio.coop)
A rebranded cooperative group, formerly known as La Coop federΓ©e, operating under the new name Sollio Cooperative Group | Farming | π¨π¦ Montreal | 377 | 1922 |
## 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 12, 2026.
## More company lists in Montreal
- [The largest companies in Montreal](https://www.tamtam.ai/l/largest-companies-montreal) (986)
- [Multinational companies in Montreal](https://www.tamtam.ai/l/multinational-companies-montreal) (203)
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- [SaaS companies in Montreal](https://www.tamtam.ai/l/saas-companies-montreal) (71)
- [IT Services and IT Consulting companies in Montreal](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-montreal) (70)
- [Financial services firms in Montreal](https://www.tamtam.ai/l/financial-services-firms-montreal) (69)
- [Software Development companies in Montreal](https://www.tamtam.ai/l/software-development-companies-montreal) (68)
- [Professional services firms in Montreal](https://www.tamtam.ai/l/professional-services-firms-montreal) (65)
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- [Public sector organisations in Montreal](https://www.tamtam.ai/l/public-sector-organisations-montreal) (57)
- [Education providers in Montreal](https://www.tamtam.ai/l/education-companies-montreal) (53)
- [Manufacturers in Montreal](https://www.tamtam.ai/l/manufacturers-montreal) (53)
- [Consulting firms in Montreal](https://www.tamtam.ai/l/consulting-firms-montreal) (52)
- [Critical infrastructure operators in Montreal](https://www.tamtam.ai/l/critical-infrastructure-operators-montreal) (51)
- [IT services companies in Montreal](https://www.tamtam.ai/l/it-services-companies-montreal) (51)
- [E-commerce companies in Montreal](https://www.tamtam.ai/l/ecommerce-companies-montreal) (44)
- [Retail companies in Montreal](https://www.tamtam.ai/l/retail-companies-montreal) (44)
- [AI companies in Montreal](https://www.tamtam.ai/l/ai-companies-montreal) (40)
- [Financial Services companies in Montreal](https://www.tamtam.ai/l/financial-services-companies-montreal) (39)
- [Logistics companies in Montreal](https://www.tamtam.ai/l/logistics-companies-montreal) (39)
- [Companies with a mobile app in Montreal](https://www.tamtam.ai/l/companies-with-mobile-app-montreal) (38)
- [Transportation, Logistics, Supply Chain and Storage companies in Montreal](https://www.tamtam.ai/l/transportation-logistics-supply-chain-and-storage-companies-montreal) (38)
- [Distributors and wholesalers in Montreal](https://www.tamtam.ai/l/distributors-and-wholesalers-montreal) (36)
- [Publicly traded companies in Montreal](https://www.tamtam.ai/l/publicly-traded-companies-montreal) (35)
## The same list elsewhere in Canada
- [Corporate groups and holding companies in Canada](https://www.tamtam.ai/l/holding-companies-canada) (318)
- [Corporate groups and holding companies in Ontario](https://www.tamtam.ai/l/holding-companies-ontario) (117)
- [Corporate groups and holding companies in the province of Quebec](https://www.tamtam.ai/l/holding-companies-province-of-quebec) (75)
- [Corporate groups and holding companies in Alberta](https://www.tamtam.ai/l/holding-companies-alberta) (50)
- [Corporate groups and holding companies in British Columbia](https://www.tamtam.ai/l/holding-companies-british-columbia) (33)
- [Corporate groups and holding companies in Toronto](https://www.tamtam.ai/l/holding-companies-toronto) (48)
## The same list elsewhere
- [Corporate groups and holding companies in the world](https://www.tamtam.ai/l/holding-companies-in-the-world) (12,864)
- [Corporate groups and holding companies in North America](https://www.tamtam.ai/l/holding-companies-in-north-america) (3,311)
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Source: https://www.tamtam.ai/l/holding-companies-montreal