Searching for the best marketing agencies in Canada? We’ve handpicked 11 top-performing firms in 2025 that deliver real growth, spanning paid ads, SEO, branding, and more.
Whether you’re a startup looking for growth or an enterprise brand refining your digital edge, this list of the top 11 marketing agencies in Canada showcases the best in creative execution, performance marketing, and AI-powered innovation.
We’ve evaluated these agencies based on client success stories, specializations, thought leadership, and innovation—so you can make your shortlist with confidence.
1. JC Digital
Location: Victoria, BC
Website: jcdigital.co
Specialties: Google Ads, AI-Powered Customer Acquisition, Performance Marketing for Consumer Brands
Why they’re #1:
JC Digital is redefining what it means to run profitable ad campaigns in 2025. This growth marketing agency helps early to mid-market consumer startups dramatically increase profit by leveraging AI-assisted Google Ads strategies. From audience insights to predictive creative testing, JC Digital blends automation with human expertise in a way that delivers results fast—and keeps scaling.
Notable for:
- Their proprietary AI Ads & Audience Builder tool that uses GPT + Sheets to develop targeted ad copy
- A rigorous “Graduation Framework” for ad testing that prioritizes efficiency and CPA optimization
- Transparent performance-based pricing models that align with client profitability
Clients say: “JC Digital didn’t just improve our ROAS—they helped us understand our customers better and freed up time to focus on product.”
2. NoGood
Location: Toronto & NYC
Website: nogood.io
Specialties: Growth Marketing, Paid Media, Content Marketing
A staple on global growth marketing lists, NoGood combines performance media and storytelling in powerful ways. They’re trusted by clients like Amazon, TikTok, and Nike.
3. Abacus
Location: Toronto, ON
Website: abacus.agency
Specialties: Paid Social, Video Ads, Creative Strategy
Abacus is one of Canada’s most recognized performance agencies, especially on Meta platforms. Their creative-first approach is backed by solid data chops, making them a go-to for scalable DTC growth.
4. Major Tom
Location: Vancouver, BC
Website: https://www.majortom.com/
Specialties: Full-Service Digital, SEO, Web, Strategy
Major Tom brings global strategy with boutique care. With a full-service offering spanning web, SEO, media, and branding, they’re especially popular with mid-sized companies undergoing digital transformation.
5. Sid Lee
Location: Montreal, QC
Website: sidlee.com
Specialties: Brand Building, Creative, Campaign Strategy
Sid Lee blends artistry and culture with commerce. Known for high-concept branding and experiential design, they’re behind some of the most memorable campaigns in Canada.
6. The Influence Agency
Location: Toronto, ON
Website: theinfluenceagency.com
Specialties: Influencer Marketing, Content Production, Social Media
This agency is a powerhouse in influencer marketing, with deep relationships in the Canadian creator economy. Great for lifestyle brands and product launches that need cultural relevance.
7. AntiSocial Solutions
Location: Vancouver, BC
Website: antisocialsolutions.com
Specialties: Content Creation, Social Campaigns, Video Production
A social-first agency with a strong video backbone, AntiSocial Solutions helps brands like Hootsuite and lululemon make scroll-stopping content that actually converts.
8. seoplus+
Location: Ottawa, ON
Website: seoplus.com
Specialties: SEO, Paid Ads, Content Marketing
One of Canada’s most respected SEO agencies, seoplus+ offers a full-funnel approach that connects traffic growth to real-world revenue. Their transparency and reporting set them apart.
9. War Room
Location: Vancouver, BC
Website: warroominc.com
Specialties: Programmatic Advertising, Media Buying, AI Targeting
War Room is all about precision. Their proprietary AI ad tech identifies intent signals and serves hyper-relevant ads across platforms—ideal for performance marketers and ecommerce brands.
10. Clever Samurai
Location: London, ON
Website: cleversamurai.com
Specialties: B2B Strategy, Demand Gen, Brand Storytelling
Focused on B2B, Clever Samurai blends strategic positioning with narrative marketing. They’re ideal for companies looking to refresh stale messaging or accelerate pipeline.
11. Tiny Giants Co.
Location: Halifax, NS
Website: tinygiants.com
Specialties: Brand Development, Web Design, Story-Driven Campaigns
A rising creative agency on the east coast, Tiny Giants helps small businesses and startups build beautiful, conversion-optimized brands from the ground up.
Final Thoughts
Choosing a marketing agency isn’t about picking the biggest name—it’s about finding the right fit. Whether you're building a brand from scratch or scaling to $100M+, this list gives you a clear view of who’s winning in Canada’s marketing scene right now.
Want to work with a team that’s results-obsessed and AI-powered? Book a discovery call with JC Digital and start scaling profitably.
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JC Digital helps consumer start-ups generate 3x revenue growth with a brand performance marketing approach.
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