The 10 Best Advertising Agencies in Oshawa - 2025 Reviews

Top Advertising Agencies in Oshawa

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Elevate your brand's visibility with Oshawa's premier advertising agencies. Our curated selection showcases top-tier professionals adept at crafting compelling campaigns that resonate with Canadian audiences. Explore each agency's portfolio and client testimonials to gauge their creativity and effectiveness in the local market. Whether you need digital marketing, traditional media, or integrated advertising solutions, you'll find experts ready to amplify your message across Ontario and beyond. Seeking the perfect advertising partner for your Oshawa-based business? Sortlist allows you to post your specific project requirements, enabling the city's finest advertising talents to reach out with tailored proposals that align with your brand's unique needs and goals. Discover how Oshawa's advertising prowess can propel your business to new heights.

All Advertising Companies in Oshawa

  • 5
    (22 reviews)
    Highly recommended
    Helping Businesses Become Market Leaders  with Results-Driven SEO, Local SEO,  PPC & Digital Marketing Rank Higher... Drive More Traffic... Get More Leads... Increase Revenues! Canada's most trusted Digital Marketing agency! We specialize in SEO, PPC & Web Design and development with locations in Two locations in Ontario, Montreal and Atlantic Canada. We also offer Pay-Per-Click Management Services, Paid Social Services, and more.   Some of LGO’s Full Suite of SEO Services Keyword Research Our Suite of SEO Services starts with  Keyword Research . Keywords are the beginning and first step in an SEO Strategy. Keywords or keyword phrases are what a person types into a search engine to find a product or service. As a Google Partner, we leverage our relationship and their keyword data to determine what are the best revenue driving keywords for your SEO Strategy. On-page SEO (Search Engine Optimization) Determined by Keyword Research, the next step is  On-page Optimization  or ‘’website optimization”. LGO will provide on-page recommendations and optimization of  elements  so that your website reflects how people search. This process may also include  Content Optimization .  Content optimization allows you to appear in the search results (SERP’s) for significantly more keywords, which increases your website’s visibility, drives more clicks and capture more leads. Off-page SEO (Search Engine Optimization) The determining ranking factor or ”core” of Google’s Algorithm is  Off-page SEO . Off-page Optimization determines a websites Trust & Authority. Trust & Authority is determined by a websites  Backlink & Local Citation  profile. It’s estimated that Off-page SEO accounts for 65-70% of Google’s Ranking Algorithm. Simply put, Link Building & Local Citations are absolutely critical to the success of an SEO Strategy. With over a decade of experience, our SEO Agency has consulted with, and provided strategic online marketing expertise, and partnered with some of Canada’s best-known brands. Get a free Quick Wins analysis or Quote, today!
    Looking for work in Advertising
    Located in Oshawa, Canada (+3)
    From €1,000 for Advertising
    Worked in Automotive
    Speaks English, French
    11-50 members
  • 5
    (9 reviews)

    Marketing Made Sweet

    Full-service digital marketing agency based in Oakville/Toronto and Halifax. Core services include branding, website design + development, videography, photography, email marketing, search engine marketing, social media marketing and training.
    16 works in Advertising
    Located in Oakville, Canada (+1)
    From €1,000 for Advertising
    Worked in Others (+8)
    Speaks English
    11-50 members
  • (0 review)
    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    51-200 members
  • 5
    (1 review)

    Strategize. Execute. Profit

    For over a decade, Edkent Media has been at the forefront of Canada’s digital marketing evolution, helping businesses establish strong online identities and drive remarkable growth. With a track record of success across diverse industries, we have become a trusted name in digital strategy. From our early days working with small and medium-sized enterprises to expanding into partnerships with larger corporations, our expertise spans B2B, B2C, and B2G sectors. We have delivered marketing success for businesses, creating tailored strategies that maximize ROI, increase revenues, and strengthen digital footprints. Our team of certified digital marketing experts combines technical skills with creative thinking, crafting business solutions that not only meet today’s market demands but also anticipate future industry trends. Whether you’re looking to refine your digital presence or scale your operations, we are committed to long-term partnerships that drive measurable success. Get in touch with our experts today to book your free consultation and take the next step in your digital journey.
    4 works in Advertising
    Located in Markham, Canada
    From €1,000 for Advertising
    Worked in Hospitals & Healthcare (+4)
    Speaks English
    11-50 members
  • 5
    (1 review)

    Get Better Results From Your Digital Marketing Budget

    We help businesses with Digital Marketing Strategy, web development, e-commerce, and local SEO. But, our real strength is helping other digital marketing agencies with local SEO by becoming a reseller of Proximity Booster.
    Looking for work in Advertising
    Located in Oshawa, Canada (+1)
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • Viper Marketing is located in Uxbridge, Ontario. We are a full-service marketing and promotions company. We specialize in corporate promotional products supplier and brand development. Supplying businesses with branded promotional products, logoed t-shirts, company uniforms and workwear.
    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Searchify provides high-quality AdWords services, SEO consultancy and performance based advertising. Apply for your free AdWords or SEO audit today!
    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English, French
    1-10 members
  • (0 review)

    Result driven brand strategies to help you stand-out from the competition. | 5✨Google | Voted Clarington's Best Agency

    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Canada's Finest Web Design & Development Company

    Yazlo is a full-service Digital and Web Design Company in Oshawa, Canada. Our team is expert in Website Design and Development, Branding, and Digital Marketing
    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • 5
    (9 reviews)

    Best Software Development Company

    Recommended
    MMC Global is an award-winning business solutions provider that serves organizations across different industry verticals around the globe. We helps organizations streamline business operations and compete in the global marketplace by focusing on a range of cutting-edge technologies: Artificial Intelligence Solutions Chatbot Development Product Strategy Design UX/UI Mobile application development Web application and website Development Security Consultant, DevOps Data Science Digital Marketing We believe that technical execution should not be a barrier to developing new projects, which is why we work closely with our customers to understand their vision, help them define their product, then design, build and launch it in the most efficient way possible. We have already developed application, mobile application and different solutions for Startups, Small Medium Enterprise (SME) and enterprises, streaming web applications, erp applications, MVPs, business process automation systems, e-commerce sites and many others. For a transformative digital journey, reach out to us at info@mmcgbl.com to discuss your project!
    Looking for work in Advertising
    Located in Mississauga, Canada (+2)
    From €1,000 for Advertising
    Worked in Non-profit (+4)
    Speaks English, Arabic(+1)
    201-500 members
  • Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • 5
    (9 reviews)

    Making Connections | Créer des connexions

    Marketing strategy, content creation, SEO, design, web development, analytics and more: our team creates and leverages the optimal set of digital assets to reach your communication and marketing targets. Powered by our expertise in digital marketing, ZERDA DIGITAL brings together the agility level and the multidisciplinary skills required to optimize your marketing resources and effectively seize opportunities. ............. The ZERDA difference Fully integrated approach bolstered by marketing expertise and an in-depth understanding of your challenges and objectives. The ZERDA promise Tailored solutions that make the most of available technologies and elevate your digital presence. The ZERDA attitude Genuine collaboration mindset, no matter your location. The ZERDA offering Expertise in consulting, execution and performance management. ............. > Our head office is in Montreal (Canada). ________________________________________________________ Stratégie marketing, design, contenu, SEO, développement Web, technologies analytiques et plus encore : notre équipe conçoit et déploie l’arsenal marketing optimal pour atteindre vos objectifs. Propulsée par une expertise en marketing numérique, ZERDA DIGITAL réunit les compétences multidisciplinaires et le niveau d’agilité exigés pour vous permettre d’optimiser vos ressources marketing et saisir les opportunités. ............. La différence ZERDA Une approche réellement intégrée, fondée sur une expertise marketing et une compréhension approfondie de vos défis et objectifs. La promesse ZERDA Des solutions dynamiques qui tirent avantage des technologies offertes et consolident votre présence numérique. L’attitude ZERDA Une réelle culture de collaboration, quelle que soit votre localisation. L’offre ZERDA Une expertise en matière de rôle-conseil, d’exécution et de gestion des performances. ............. > Notre siège social est à Montréal (Canada).
    3 works in Advertising
    Located in Montreal, Canada (+1)
    From €1,000 for Advertising
    Worked in Construction (+6)
    Speaks English, Arabic(+1)
    11-50 members
  • (0 review)

    The Canadian marketing agency for small business

    A digital marketing team that promises you won't lose sleep over managing your online presence
    Looking for work in Advertising
    Located in Pickering, Canada
    From €1,000 for Advertising
    Worked in Beverage
    Speaks English
    1-10 members
  • (0 review)

    Find clarity in chaos

    Major Tom is the next iteration of the agency, purpose-built for the needs of today’s complex marketing landscape. We exist to bring calm to chaos, and clarity to our partners’ digital marketing strategies. Every day there are new technologies, new opportunities, and new tactics you can employ to engage with your audience. But knowing where to be and how to act can be overwhelming – being everything to everyone isn’t always the answer. Instead, the key is to find a new perspective. To take a step back and look at the bigger picture. It’s about doing the right thing, not just anything. Major Tom works to understand the entire scope of an organization so that we can not only recommend the right solutions but execute on them at a best-in-class level consistently across all mediums. We believe in focus. In cutting through the noise to find clarity. By taking a strategic approach to each and every one of our projects, we’re able to help organizations see the whole forest before picking the right trees: identifying the channels, tactics, and technologies that will drive your business forward. Major Tom is a collective of over 70 industry-leading specialists hand-picked from across the globe. With a presence in New York, Toronto, Vancouver, and LA, we combine the top-level strategy you’d find at an established consultancy with the implementation capabilities you’d find at a leading agency.
    Looking for work in Advertising
    Located in Vancouver, Canada (+2)
    From €20,000 for Advertising
    Worked in Luxury Goods & Jewelry (+4)
    Speaks English
    51-200 members
  • (0 review)

    Taking Your Business To The Top! FREE 20-minute Consultation! Book Now: www.techwyse.com/contact

    FREE 20-minute Consultation! Book Now: www.techwyse.com/contact If you’re like most people we talk to, you’re here because you’ve dipped your feet in Internet marketing and didn’t quite get the results you had expected. Or maybe you’ve heard all the buzz about search marketing for a while now and have begun to look for an Internet marketing company to guide you. If you’ve been burned before – we understand. It’s a new industry and people don’t always know the questions to ask. What you’ll find with us is that we work within a carefully planned process and we have the bandwidth to ensure all of our unique clients' needs are addressed.
    Looking for work in Advertising
    Located in Toronto, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)

    Digital Marketing Agency in Canada

    A Digital Marketing agency that supports businesses, big or small, that are making positive impacts in the world. We offer creative marketing solutions that promote environmental or social stewardship within their community, in measurable ways.
    Looking for work in Advertising
    Located in Ontario, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    11-50 members
  • (0 review)

    Digital Marketing Experts- Take your marketing to the next level with our digital solutions.

    RainSpark Media Group Inc. is your Digital Marketing Solution Experts! We provide digital marketing solutions where we handle all your business social media for you or we partner with your existing marketing team to bring a digital expertise that your team doesn't have and can't stay on top of.
    Looking for work in Advertising
    Located in Oshawa, Canada
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Convex Studio is an award-winning full-service online marketing company.

    Convex Studio can help you succeed in all areas of online marketing. We are a full-service digital marketing agency providing effective online marketing solutions tailored to your business needs. Our diverse range of services benefits clients from various industries.
    Looking for work in Advertising
    Located in Ontario, Canada (+2)
    From €1,000 for Advertising
    Works in multiple industries
    Speaks English
    11-50 members
12

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Insights from a Local Expert: Advertising Agencies in Oshawa

Award-Winning Creativity in Oshawa

In Oshawa, local advertising agencies have earned accolades that highlight their creative prowess and strategic expertise. Although specific agency names are not mentioned, it is noteworthy that many have received recognition in the realms of digital innovation, creative design, and marketing effectiveness. These awards solidify Oshawa's standing as a burgeoning hub for advertising excellence, providing businesses with confidence in the quality of services available.

Prominent Clients and Successful Collaborations

Oshawa's advertising scene boasts a history of impactful partnerships with both notable international brands and cherished local businesses. Agencies here have orchestrated campaigns for a variety of sectors including automotive, education, healthcare, and retail, underscoring their ability to adapt and deliver tailored advertising solutions that resonate with diverse audiences. The success stories range from launching new products to rebranding efforts that rejuvenated established names - demonstrating their capability to handle different scales and scopes of challenges.

Strategizing Your Advertising Budget

Understanding budget allocations for advertising is crucial. In Oshawa, businesses should consider several factors when determining their advertising spend. First, clearly define your marketing goals. Whether it's increasing brand awareness, driving sales, or entering a new market, your objectives significantly influence the budget. Small businesses might benefit from localized, targeted campaigns that leverage cost-effective digital platforms, potentially committing 15-25% of their overall budget to marketing.

Mid-sized companies might aim for a broader reach or more integrated campaigns that embrace both digital and traditional media, guiding them to allocate 20-30% of their budget to marketing efforts. Meanwhile, large corporations or those in highly competitive industries may consider setting aside upward of 25-35% of their budget to maintain a dominant market presence.

It's advisable to periodically review and adjust the marketing budget based on performance metrics and market dynamics. Doing so helps maintain competitiveness and ensures optimal allocation of resources for maximum return on investment.

Choosing the Right Advertising Partner in Oshawa

Selecting the appropriate agency requires careful consideration. Look for agencies with a proven track record and a robust portfolio of work that aligns with your vision. Review testimonials and case studies from previous clients to gauge the agency's ability to deliver successful outcomes. Prioritize agencies that have not only the creativity but also a strong strategic focus to enhance your brand's market positioning.

In conclusion, Oshawa presents a fertile ground for businesses seeking expert advertising services. With a rich pool of award-winning agencies that have collaborated with top-tier clients, coupled with our local insights on optimal budgeting strategies, businesses are well-positioned to leverage advertising expertise that drives real results.

Karim Saadoune
Written by Karim Saadoune Sortlist Expert in OshawaLast updated on the 12-05-2025

Discover what other have done.

Get inspired by what our agencies have done for other companies.

Marketing Campaign for Maxfield Easter Bun

Marketing Campaign for Maxfield Easter Bun

Media campaign for the European tour operator

Media campaign for the European tour operator

360° marketing support

360° marketing support


Frequently Asked Questions.


The role of digital marketers in advertising agencies in Oshawa has undergone significant evolution in recent years, reflecting broader industry trends and local market demands. Here are key aspects of this evolution:

  1. Integration of AI and Machine Learning: Digital marketers in Oshawa are increasingly leveraging AI-powered tools for data analysis, predictive modeling, and personalized advertising. This shift has required upskilling in areas like data interpretation and AI-driven campaign optimization.
  2. Focus on Local SEO: With the growing importance of 'near me' searches, digital marketers in Oshawa have had to become experts in local SEO strategies. This includes optimizing for local keywords, managing Google My Business listings, and creating location-specific content for businesses in the Durham Region.
  3. Social Media Expertise: The role now demands a deep understanding of various social media platforms and their algorithms. Marketers must create engaging content that resonates with Oshawa's diverse community, from young professionals to families and seniors.
  4. Video Marketing Skills: With the rise of platforms like TikTok and Instagram Reels, digital marketers in Oshawa have had to develop strong video production and editing skills. This is particularly important for reaching younger demographics in the city.
  5. E-commerce Integration: As more Oshawa businesses move online, especially in the wake of the COVID-19 pandemic, digital marketers have had to become well-versed in e-commerce strategies, including optimization for online marketplaces and development of shoppable content.
  6. Data Privacy and Compliance: With the implementation of stricter data protection regulations, digital marketers in Oshawa must now be well-versed in compliance issues, ensuring all digital campaigns adhere to privacy laws and ethical data usage practices.
  7. Cross-channel Marketing: The role now requires expertise in creating seamless experiences across multiple digital touchpoints, integrating strategies for web, mobile, email, and emerging platforms to reach Oshawa's tech-savvy consumers.

This evolution has transformed digital marketers in Oshawa's advertising agencies from specialists to multifaceted professionals who blend creativity with technical skills and data-driven insights. They now play a crucial role in helping local businesses navigate the complex digital landscape and connect with their target audience effectively in an increasingly competitive market.



Ongoing campaign management and optimization play a crucial role in the advertising process, especially for agencies in Oshawa. This continuous effort ensures that advertising campaigns remain effective, relevant, and provide the best possible return on investment (ROI) for clients. Here's how agencies in Oshawa typically handle this important aspect:

1. Real-time Monitoring and Adjustments

Oshawa agencies use advanced analytics tools to monitor campaign performance in real-time. This allows them to make quick adjustments to improve results, such as:

  • Reallocating budget to better-performing ad placements
  • Adjusting bid strategies for digital advertising
  • Tweaking ad copy or creative elements based on audience response
2. Regular Performance Reviews

Agencies typically conduct weekly or monthly performance reviews with clients. These sessions involve:

  • Analyzing key performance indicators (KPIs)
  • Discussing what's working and what needs improvement
  • Setting new goals or adjusting existing ones
3. A/B Testing and Experimentation

Continuous improvement is achieved through ongoing testing. Agencies in Oshawa often:

  • Run A/B tests on ad copy, images, and landing pages
  • Experiment with different audience targeting options
  • Try new ad formats or platforms to reach Oshawa's diverse population
4. Local Market Insights

Agencies in Oshawa leverage their local expertise to optimize campaigns by:

  • Adjusting messaging to reflect local events or trends
  • Targeting ads to coincide with Oshawa's community calendar
  • Incorporating feedback from local consumers and businesses
5. Cross-channel Optimization

With Oshawa's diverse media landscape, agencies often manage multi-channel campaigns. They focus on:

  • Ensuring consistent messaging across all platforms
  • Optimizing the media mix based on performance data
  • Identifying and capitalizing on channel synergies
6. Reporting and Communication

Transparency is key in agency-client relationships. Oshawa agencies typically provide:

  • Regular performance reports with actionable insights
  • Clear communication on optimization strategies
  • Recommendations for future campaign improvements

According to a 2023 survey by the Canadian Marketing Association, 78% of businesses in Ontario, including Oshawa, reported that ongoing campaign optimization by their agency partners led to an average increase of 23% in campaign ROI.

By focusing on continuous improvement and leveraging local market knowledge, advertising agencies in Oshawa ensure that campaigns remain effective throughout their lifecycle. This approach not only maximizes client results but also builds long-term partnerships based on demonstrated value and performance.



Advertising agencies in Oshawa are continuously adapting to the fast-paced digital landscape to remain competitive and deliver cutting-edge services to their clients. Here are some key strategies they're employing to stay current with rapidly changing technologies and best practices:

  1. Continuous Learning and Professional Development: Many agencies in Oshawa are investing in ongoing training programs for their staff. This includes attending workshops, webinars, and conferences focused on the latest advertising technologies and trends.
  2. Partnerships with Tech Companies: Some Oshawa-based agencies are forming strategic partnerships with technology providers to gain early access to new tools and platforms. This allows them to be at the forefront of emerging technologies in digital advertising.
  3. Agile Methodology Adoption: Agencies are increasingly adopting agile methodologies to quickly adapt to changes in technology and consumer behavior. This approach allows for more flexibility and faster implementation of new strategies.
  4. Data-Driven Decision Making: Leveraging big data and analytics tools is becoming crucial. Oshawa agencies are using data to inform their strategies and stay ahead of market trends.
  5. Experimentation and Innovation Labs: Some larger agencies in the Oshawa area have set up innovation labs where they can test new technologies and approaches without risking client campaigns.
  6. Collaboration with Local Tech Startups: The proximity to Toronto's tech hub allows Oshawa agencies to collaborate with innovative startups, bringing fresh perspectives and cutting-edge technologies to their advertising strategies.
  7. Industry Networking: Participating in local business groups and advertising associations helps agencies stay connected with peers and industry leaders, facilitating knowledge sharing and best practice exchanges.
  8. Client Feedback Loop: Agencies are maintaining open lines of communication with clients to understand changing needs and preferences, which in turn informs their technology adoption and skill development.

By employing these strategies, advertising agencies in Oshawa are working hard to remain at the cutting edge of their industry. This commitment to staying current not only benefits the agencies themselves but also ensures that local businesses in Oshawa and the surrounding Durham Region have access to world-class advertising services that leverage the latest technologies and best practices.