10 Best Marketing Agencies in Montreal [2026 Updated]

1. Moris Media

• Focus: Digital marketing, including SEO, social media marketing, PR, and content creation.
• URL: https://www.morispr.com/
• Overview: Moris Media is a leading digital marketing agency in Montreal, renowned for its innovative “Digital Doctors” strategy that has helped over 1,000 brands achieve significant growth. Their services encompass SEO, social media marketing, PR, and content creation, delivering measurable results such as increased customer engagement and revenue growth.

2. Sid Lee

• Focus: Branding, digital and social marketing, advertising, analytics, architecture, and retail design.
• URL: https://www.sidlee.com/
• Overview: Sid Lee is an international creative services firm founded in Montreal, offering a comprehensive range of services including branding, digital and social marketing, advertising, analytics, architecture, and retail design. They are known for their innovative campaigns and have a global presence with offices in multiple cities.

3. Leeroy

• Focus: Digital strategy, branding, web design, and content creation.
• URL: https://www.leeroy.ca/en
• Overview: Leeroy is a Canadian creative agency specializing in digital strategy, branding, and interactive experiences. They focus on delivering innovative solutions that blend creativity and technology to help businesses enhance their online presence and connect with their audiences effectively.

4. Digitad

• Focus: Customized web strategies, SEO, SEM, social media advertising, and content creation.
• URL: https://digitad.ca/
• Overview: Digitad is a Montreal-based digital marketing agency specializing in customized web strategies to help businesses achieve measurable results. Their services include SEO, SEM, social media advertising, display/programmatic advertising, marketplace management, content creation, and data analytics.

5. Bang Marketing

• Focus: B2B communication, strategic planning, branding, web design, and content marketing.
• URL: https://www.bang-marketing.com/
• Overview: Bang Marketing is a Montreal-based agency specializing in B2B communication and marketing since 1998. They offer a comprehensive range of services including strategic planning, branding, web design, content marketing, SEO, and social media management to enhance brand visibility and drive business growth.

6. Bloom

• Focus: Performance-driven digital marketing strategies, including media buying, SEO, and social media management.
• URL: https://www.makeitbloom.com/
• Overview: Bloom is an independent digital marketing agency with offices in Montreal, specializing in performance-driven strategies. Their services include media buying, SEO, social media management, and marketing analytics, combining data-driven approaches with creativity to accelerate business growth across various industries.

7. Signifly

• Focus: Digital innovation, strategy, design, technology, and e-commerce.
• URL: https://signifly.com/
• Overview: Signifly is a digital innovation agency specializing in strategy, design, technology, and e-commerce. With over 10 years of experience, they help brands become digital leaders by creating impactful digital experiences, offering services such as branding, digital marketing, and e-commerce solutions.

8. Momentumm

• Focus: Inbound marketing, SEO, SEM, social media marketing, web design, and video production.
• URL: https://www.momentumm.co/
• Overview: Momentumm is a digital marketing agency based in Montreal, specializing in a wide range of services including inbound marketing, SEO, SEM, Google Ads, social media marketing, web design, and video production. As a HubSpot Gold Partner, they offer comprehensive support for digital transformation and marketing automation.

9. Rablab

• Focus: SEO, SEM, social media marketing, and content creation.
• URL: https://rablab.ca/en/
• Overview: Rablab is a Montreal-based digital marketing agency specializing in SEO, SEM, social media marketing, and content creation. They focus on creating tailored strategies to drive business growth and improve online visibility for their clients through a blend of strategic, creative, and technological approaches.

10. Social Media 55

• Focus: Social media management, SEO, web design, and digital marketing.
• URL: https://socialmedia55.com/
• Overview: Social Media 55 is a premium full-service award-winning digital marketing agency with offices in Montreal. They offer services including social media management, SEO, web design, and digital marketing, helping businesses enhance their online presence and engagement.