This selection of large marketing and communications agencies in Montreal includes companies such as TAXI, offering brand, customer, and commerce capabilities, and TC Transcontinental, a leader in flexible packaging and printing. Yellow Pages / Pages Jaunes – Canada connects Canadians with local businesses through digital marketing solutions. ReDefine is a global VFX and animation boutique providing creative production services. AVENIR GLOBAL is a holding and management group with specialized communication agencies. FOLKS is a global visual effects company.
The companies on this list are predominantly large and well-established, with a significant number of employees. A notable pattern is the strong presence of companies founded in the 1970s, such as TC Transcontinental, AVENIR GLOBAL, and TC Media, indicating a period of growth and establishment for these types of businesses in Montreal.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 9,150 | ||||
| 2 |
TC Transcontinentaltctranscontinental.com
A leader in flexible packaging and printing, specializing in French-language educational publishing Committed to quality, innovation, and responsible business practices |
4,587 | |||
| 3 |
Yellow Pages / Pages Jaunes – Canadasolutions.yp.ca
The company champions the local economy by connecting Canadians with local businesses through digital marketing solutions to promote products and services |
1,735 | |||
| 4 |
ReDefineredefine.co
A global VFX and animation boutique offering creative production services to studios, filmmakers, and streaming companies to bring stories to life effectively |
1,216 | |||
| 5 |
AVENIR GLOBALavenir.global
A global holding and management group with specialized communication agencies in Canada, the US, Europe, and the Middle East |
1,020 | |||
| 6 |
FOLKSfolksvfx.com
A global visual effects company with 600 diverse artists creating captivating effects for film and television in Montreal, Toronto, Bogotá, Saguenay, and Mumbai |
893 | |||
| 7 |
Rodeo FXrodeofx.com
Full-service creative company specializing in moving work, combining craft and technological creativity with teams across multiple global cities. |
751 | |||
| 8 |
TC Mediatctranscontinental.com
Leading provider of media and interactive marketing solutions in Canada, offering print and digital content in French and English for various industries and consumers |
544 | |||
| 9 |
Moment Factorymomentfactory.com
Creation and production of immersive multimedia environments combining video, lighting, architecture, sound, and special effects worldwide. |
538 | |||
| 10 | 451 | ||||
| 11 |
Sid Leesidlee.com
Multidisciplinary creative community specializing in brand building, expression, and experience through design, advertising, architecture, and interactive communication. |
398 | |||
| 12 | 359 | ||||
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. | |||||
| 13 |
Publicis Canadapublicis.ca
A global creative agency within Publicis Groupe, providing leadership in brand attraction through intelligence, creativity, and technology for various clients worldwide |
332 | |||
| 14 |
UAurbanagency.ca
A forward-thinking company focused on understanding the relationship between products/services and markets, evolving and adapting to create the future |
312 | |||
| 15 |
DULCEDO Managementdulcedo.com
Representing individuals with unique qualities, Dulcedo Management embraces diversity and creativity to discover emerging talents in modeling, entertainment, and sports |
291 | |||
| 16 |
Media Expertsmediaexperts.com
provides integrated media solutions for major Canadian brands using innovative approaches, unique technologies, and collaborative partnerships across multiple offices. |
240 | |||
| 17 | 233 | ||||
| 18 |
Camdencamdenpublicite.com
This creative agency uses Pivotal Thinking to drive measurable results by asking the right questions, rejecting consensus, and imagining unique possibilities |
191 | |||
| 19 |
Datmosdatmos.com
An award-winning agency specializing in scalable e-commerce solutions for B2B, D2C, and B2C, helping companies think, build, run, and scale their online presence |
104 | |||
| 20 |
MARKAmarkadesign.ca
They specialize in creating branding and marketing strategies, corporate identity, packaging, product labeling, communication, marketing, and advertising for businesses |
76 | |||
| 21 |
GLM Marketingglmktg.com
Direct response agency specializing in bringing marketing offers to life through creative, print-and-mail, call center integration, and customer service support |
32 | |||
| 22 |
NOGAEnogaegroup.com
A global company offering diverse services in website & mobile app design, marketing consulting, sourcing & logistics, finance, and distribution across 11 countries |
21 | |||
| 23 |
Featuringagencefeaturing.com
Brand management and marketing communications agency specializing in online, B2B, and employer branding, offering opportunities in design and marketing careers in Montreal |
12 | |||
| 24 |
Media ROImediaroi.ca
Full service marketing agency specializing in client acquisition by analyzing businesses, identifying target audiences, and strategizing to promote product adoption |
3 | |||
| 25 |
artlequin — creative agencyartlequin.ca
A Quebec creative agency leveraging artificial intelligence and human expertise to accelerate customized projects with exceptional quality, shaping the creative future |
2 | |||
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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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