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Top Toronto, Ontario AdTech Companies (57)

Magnite
AdTech • Big Data • Digital Media • Software
19 Offices
950 Employees
74 Benefits Hiring Now
Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform.

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite...

Magnite
Fluent, Inc.
AdTech • Digital Media • eCommerce • Marketing Tech
3 Offices
200 Employees
53 Benefits
Turning engagement into revenue

Fluent, Inc. (NASDAQ: FLNT) is a commerce media solutions provider connecting top-tier brands with highly engaged consumers. Leveraging diverse ad inventory, robust first-party data, and proprietary machine learning, Fluent unlocks additional revenue streams for partners and empowers advertisers to acquire their most valuable customers at scale. Founded in 2010, Fluent uses its deep expertise in performance marketing to drive monetization...

Fluent, Inc.
PASSPORT BRAND DESIGN
AdTech • Marketing Tech • Design
2 Offices
64 Employees
4 Benefits Hiring Now
Brave Ideas, Beautifully Crafted.

For over 20 years, Passport has partnered with those looking to challenge their category. To think, create and activate. To rebrand and reinvigorate with new stories, and to inspire consumers to press forward. From global brands to start-ups, it's the vision we share. Just like us, they’ve got a hunger for bold new thinking and partnerships that can move the...

PASSPORT BRAND DESIGN
theturnlab
AdTech • Marketing Tech • Software
Toronto
41 Employees
Hiring Now

From insight to result, we close the gap between you and your audience through evidence-based marketing and technology. Certified B Corp.

theturnlab
Funday
AdTech • Marketing Tech
2 Offices
Hiring Now

Funday is your strategic & creative partner. We believe you won’t perform at your best if you’re not having fun. And you can’t have fun if you’re not performing. We believe that this creates the best client + agency relationships, and the best way to make great work.

Funday
Elite Digital
AdTech • Digital Media • Marketing Tech • Software
Toronto
132 Employees
12 Benefits Hiring Now

Elite Digital is an award winning digital agency with headquarters in Toronto, Canada. For 20 years, we have been helping clients leverage the digital landscape to achieve their goals. We proudly fuse together sophisticated marketing strategy with cutting-edge digital tactics to execute on programs that exceed expectations. Specializing in all things digital including digital strategy, web site design and development, mobile...

Elite Digital
Teads
AdTech • Artificial Intelligence • Digital Media • Marketing Tech
48 Offices
1,840 Employees
69 Benefits Hiring Now
The Global Platform for Elevated Outcomes.

About Teads Outbrain Inc. (Nasdaq: OB) and Teads S.A. combined on February 3, 2025 and are operating under the new Teads brand. The new Teads is the omnichannel outcomes platform for the open internet, driving full-funnel results for marketers across premium media. With a focus on meaningful business outcomes, the combined company ensures value is driven with every media dollar by...

Teads
CrowdRiff
AdTech • Marketing Tech
Toronto
97 Employees
Hiring Now

CrowdRiff is an all-in-one visual marketing platform that empowers destination marketers to source, share, and scale original content that connects with today’s travelers. With tools for original short-form video, user-generated content discovery, digital asset management, and more, CrowdRiff is how busy DMOs showcase their destinations to stand out across channels.

CrowdRiff
WPP
AdTech • Marketing Tech
7 Offices
90,589 Employees
29 Benefits Hiring Now

WPP is a creative transformation company. We use the power of creativity to build better futures for our people, planet, clients and communities.

WPP
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Procter & Gamble
AdTech • Beauty • Marketing Tech • Retail • Pharmaceutical
12 Offices
117,512 Employees
43 Benefits Hiring Now

Procter & Gamble Company is an American multi-national consumer goods corporation. P&G was founded over 180 years ago as a soap and candle company. Today, we’re the world’s largest consumer goods company and home to iconic, trusted brands, including Always®, Charmin®, Braun®, Fairy®, Febreze®, Gillette®, Head & Shoulders®, Oral B®, Pantene®, Pampers®, Tide®, and Vicks®. The design, development, growth and success...

Procter & Gamble
Key Media
AdTech • Digital Media • Information Technology • Software
5 Offices
419 Employees
2 Benefits Hiring Now

KM is an award-winning global B2B information provider with 400+ employees working on around 25 websites, 14 magazine titles and 60 annual events in Canada, Australia, USA, UK, New Zealand and Philippines. Our products operate across key business verticals including Financial Services, Legal, Education, Property and Human Resources, bringing product providers and business communities together through print media, events and...

Key Media
StackAdapt
AdTech • Marketing Tech
2 Offices
371 Employees
18 Benefits Hiring Now

StackAdapt is a self-serve advertising platform that specializes in multi-channel solutions including native, display, video, connected TV and audio ads.

StackAdapt
William Thomas Digital
AdTech • Marketing Tech
Toronto
49 Employees
3 Benefits Hiring Now

William Thomas Digital is a purpose-built, connected experiences and tech-enablement agency, we offer services that span the lifecycle — at-scale. From inboxes to in-store, campaign amplification to app design, persona development to AI-enabled efficiencies, we bring specialized expertise to every inch of your personalized experience ecosystem and technology-enabled workflow. Purpose Built. Strategy Led. Technology Enabled. Independently Owned. Internationally Recognized. Driven...

William Thomas Digital
DULCEDO Management
AdTech • Marketing Tech
2 Offices
220 Employees
22 Benefits Hiring Now

Representing top talent across North America @dulcedomodels @dulcedoinfluencers @dulcedosports

DULCEDO Management
Index Exchange
AdTech • Software
14 Offices
600 Employees
47 Benefits Hiring Now
Accelerate the ad technology evolution.

Index Exchange is a global advertising supply-side platform enabling media owners to maximize the value of their content on any screen. As a trusted partner and ally, we connect leading experience makers with the world’s largest brands to ensure a quality experience for consumers. We’re a proud industry pioneer with over 20 years of experience accelerating the ad technology evolution....

Index Exchange
AdSkate
AdTech • Artificial Intelligence • Marketing Tech
Toronto
7 Employees

Revolutionizing the marketing industry with groundbreaking AI technology, AdSkate is the answer to your digital marketing needs. Our mission is to simplify marketing campaigns and empower brands to reach their full potential. With headquarters in Pittsburgh, PA, AdSkate serves clients globally, providing innovative solutions for a variety of industries. As an affiliate of Carnegie Mellon University and a participant in...

AdSkate
Bird Marketing
AdTech • Agency • Marketing Tech • Social Media • Software • Design • SEO
5 Offices
24 Employees
16 Benefits
Award Winning Digital Mastery, Delivered by Bird 🏆

Bird have been helping customers achieve digital marketing success for over a decade. We apply our knowledge and expertise to deliver exceptional digital services. We stick to what we know and what we are good at, offering the best in Web Design, Pay Per Click and Search Engine Optimisation. Our aim is to bring our customer’s visions to life. We...

Bird Marketing
Social Media 55
AdTech • Digital Media
2 Offices
42 Employees

Social Media 55 is a full-service award-winning digital marketing agency. Speak with one of our specialists to design a solution that best meets your needs. Do not pay for what you do not use with our 'a la carte'​ style options or start with one of our pre designed solutions to maximize your ability to communicate with your target audience. Social...

Social Media 55
Shoelace
AdTech • Marketing Tech • Software
Toronto
29 Employees

The Ad Agency Shopify Recommends. Helping to scale the growth of DTC and eCommerce brands with paid social, paid search, and email marketing

Shoelace
Good to Great Solutions
AdTech • Agency • Marketing Tech
Mississauga
25 Employees

Good to Great Solutions is a marketing firm that is renowned for campaigns that efficiently attract the desired target audience. Our direct marketing approach is guaranteed to accelerate conversions, as personal interactions enable us to convey in a compelling manner how our offerings can make a difference in the lives of consumers. Unlike other forms of marketing where the results are...

Good to Great Solutions

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