London · Canada
7 researched agencies with a head office in London, Canada. Every service, price and client-fit claim on these profiles is taken from the agency's own website, with the source page and check date recorded.
Agency Review Guide lists 7 marketing and creative agencies headquartered in London, Canada, strongest in branding, web development, content marketing. Pricing is shown only where an agency publishes it. The longest-established listed London agency dates to 2005.
Filter the London listings by the service you need. Counts show how many local agencies publish that service on their own site.
Ordered by editorial score where a market has been scored, then alphabetically. Sponsored placements are labelled and never scored.
Sponsored placementHow sponsorship works
Vancouver, Canada
Vancouver-based strategy-first branding and growth marketing agency working with brands across Canada, the US and internationally.
Compiled from public information. The agency has not claimed this profile. Last verified September 12, 2026.
London, Canada
Full-service digital marketing agency offering SEO, paid media, analytics, and marketing strategy.
Compiled from public information. The agency has not claimed this profile. Last verified October 21, 2026.
London, Canada
Production company creating film, television, documentary and commercial content for broadcasters, agencies and brands.
Compiled from public information. The agency has not claimed this profile. Last verified September 28, 2026.
London, Canada
RedRhino is a website development, integrated marketing and branding agency located in London, Ontario.
Compiled from public information. The agency has not claimed this profile.
London, Canada
sagecomm is a marketing, branding, design, communications and public relations team based in London, Ontario, serving charities, businesses and institutions.
Compiled from public information. The agency has not claimed this profile.
London, Canada
Full-service agency delivering websites, marketing programs, and custom software solutions.
Compiled from public information. The agency has not claimed this profile. Last verified October 21, 2026.
London, Canada
The Branding Firm is a boutique marketing agency in London, Ontario focused on building, protecting and managing brand equity through integrated campaigns.
Compiled from public information. The agency has not claimed this profile.
London, Canada
ZOO Media Group is a London, Ontario agency, operating since 2005, offering branding, website design and development, ecommerce and digital marketing.
Compiled from public information. The agency has not claimed this profile.
Answers drawn from the published profiles on this page.
Ten Canadian agencies assessed against our published 100-point methodology, with the evidence and the gaps stated openly.
A source-backed comparison of the agency markets we cover: how large each is, who regulates advertising and data, and how to choose which market to hire from.
What the Canadian agency market looks like in 2026, what work costs, how Quebec language rules and CASL affect campaigns, and how to build a shortlist you can defend.
