Top Media Planning and Buying Agencies in Ontario, Canada

22 approved agencies currently match this service in Ontario

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Media Planning and Buying Agency Listings in Ontario, Canada

diffusart
Ottawa, Canada

Maximizing event visibility with tailored postering services

FaxBB
North York, Canada

Efficient fax broadcasting and marketing for diverse industries

Fuse Create
Toronto, Canada

Creative campaigns and media planning that turn heads

Grassroots Advertising
Toronto, Canada

Guerrilla marketing with wildposting and street team advertising

Junction59
Toronto, Canada

Human-centric B2B strategies and impactful customer engagement ideas.

M&K Media
Toronto, Canada

Media planning and buying with strategic insight and creativity

Pattison Outdoor
Mississauga, Canada

Canada's largest out-of-home advertising with nationwide reach

Direct Response Media Group
Oakville, Canada

Direct mail solutions with data-driven targeting and analytics.

Feast
Markham, Canada

Creative storytelling and design with strategic impact

Foxx Advertising & Design
Toronto, Canada

Strategic branding and creative advertising for diverse industries

Gladstone
Toronto, Canada

Creative advertising and multimedia production with strategic storytelling

Monsoon Communications
Toronto, Canada

Multicultural marketing with strategic planning and creative development

About

Media Planning and Buying Market Overview for Ontario, Canada

Media Planning and Buying for advertising buyers. Clear scope, measurable outcomes, and reliable delivery. For buyers working at state or provincial scale, Ontario currently holds 22 approved media planning and buying agencies on Agency List.

Toronto holds 14 of the 22 agencies here, about 64% of the market. The rest is spread across 8 cities in total. That is a concentrated market, so a shortlist drawn from the leading hub alone will still cover most of the available providers.

Within Ontario, the deepest city markets currently include Toronto (14), which helps buyers understand where the strongest local comparison sets sit. Verification coverage is still developing in this market, so profile depth and delivery evidence matter more during first-pass screening. Related capabilities commonly evaluated alongside media planning and buying include Ad Operations and Trafficking, Audio and Podcast Ads, Brand Campaigns.

By the numbers

Agencies
22
Play Advertising
Burlington, Canada

Brand development and digital marketing for impactful online presence

Postmedia
Toronto, Canada

Delivers journalism and marketing solutions across Canada

primead
Toronto, Canada

Connects brands with multicultural consumers through strategic insights and creative production.

The Marc Group
Newmarket, Canada

Marketing, advertising, and web development for brand growth

Wild On Media
Toronto, Canada

Unique outdoor advertising and experiential marketing solutions

Funclips
Toronto, Canada

Offers exclusive local deals and supports community charities

AVI Media
Toronto, Canada

Strategic advertising and design for Canada's essential sectors

Xactly Design & Advertising
Ottawa, Canada

Amplifies brands with strategy, creative execution, and integrated campaigns

PUSH
Toronto, Canada

Integrates media and creative for optimized campaign performance

About Us. CANEAST
Toronto, Canada

Connecting local and international brands with Canadian and ethnic consumers

Guide

How to Shortlist Media Planning and Buying Agencies in Ontario, Canada

Begin with fit: keep agencies that can explain their media planning and buying process, reporting cadence, and ownership model in concrete terms.

Regional pages are where buyers can judge whether a state or province has enough provider density to support a focused shortlist. The most useful comparison is not just agency-versus-agency; it is this region versus nearby cities and versus the parent country page.

If your shortlist needs both local context and broader market depth, start with agencies that clearly fit Ontario, then compare them against the strongest nearby city markets before you widen the search beyond the region. With a deeper pool in Ontario, Canada, compare 5-8 candidates using the same scorecard so tradeoffs are visible before calls start.

Shortlist checklist

  • Start with agencies that fit the region, then compare them against the strongest nearby city markets.
  • Use the parent-country page when you need more breadth without losing the same service intent.
  • Treat local density and service proof as a pair: a regional page is only useful if both are present.
FAQ

FAQs

How many Media Planning and Buying agencies are listed in Ontario, Canada?

Agency List currently shows 22 approved media planning and buying agencies for Ontario, Canada. That total reflects agencies that are both mapped to the service and tied to this market through canonical location relationships.

How concentrated is the Media Planning and Buying market in Ontario, Canada?

The deepest submarket is Toronto (14). Toronto alone accounts for about 64% of the 22 agencies listed here, with the remainder spread across 8 cities.

Why can the Ontario, Canada count be much lower than the root Media Planning and Buying total?

The root page counts all approved agencies mapped to media planning and buying, while geo pages narrow that inventory to agencies with confirmed location coverage in Ontario, Canada. That keeps local totals tied to real market presence instead of a single denormalized primary-location field.

What should I compare when hiring a Media Planning and Buying agency in Ontario, Canada?

Compare agencies on service fit first, then verify who has enough delivery evidence and process clarity for your timeline and budget.

Can I explore nearby or broader Media Planning and Buying markets from Ontario, Canada?

Yes. This page links into broader comparison markets such as Canada (58), along with nearby locations and related services, so you can widen the shortlist without abandoning the original query.