Top 100 Inbound Marketing Agencies in St. Catharines

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Top 100 Inbound Marketing Agencies in St. Catharines

The Best of December 2025

Looking for a top inbound agency in St. Catharines?

A dynamic and thoughtful inbound marketing strategy can be the key to success for your business. 

Jump to Most Reviewed Companies

List of the Best St. Catharines Inbound Marketing Companies

  • 61
    (21 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    Toronto, Canada
    InterTeam is a social media marketing agency established in 2022. Their small team is located in Toronto, Canada. The company provides Social Media Marketing, Pay Per Click, Advertising, Conversion Optimization, and more.
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    Clients

    Coefficient Empeon Rise Vision Celayix

    Industries

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  • 62
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Hamilton, Canada
    Launch Wise is a Digital Strategy company. The team provides Digital Strategy and Search Engine Optimization, and the company is headquartered in Hamilton, Canada and Vaughan, Canada.
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  • 63
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Hamilton, Canada

    Digital agency Muse Marketing Group is located in Hamilton, Canada. Since 2013, their small team of 6 has been specializing in advertising, branding, web design, and market research. 

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    Clients

    Geotab

    Industries

  • 64
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Toronto, Canada

    Bizbird is a marketing agency founded in 2020 and based in Toronto. With fewer than 10 members, they offer SEO services, web design, and digital strategy solutions for clients ranging from startups to enterprises in the fields of advertising, arts, and business services.

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    Clients

    Cartier Capital

    Industries

  • 65
    (9 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Toronto, Canada

    Slanted Frame is a small digital marketing agency headquartered in Toronto. Their main focus lines are digital strategy, content marketing, and email marketing

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    Clients

    Lavvi

    Industries

  • 66
    (3 Reviews) 4.8

    Timeliness

    4.3

    Service Excellence

    4.7

    Value

    4.3

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada

    Branding & Buzzing is a marketing and advertising agency with headquarters located in Toronto. Founded in 2011, their team of 10 employees provides marketing strategy, event marketing, and digital strategy to their clients.

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    Clients

    Club House for Chefs
  • 67
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Hamilton, Canada

    Reach Digital is a digital marketing agency based in Hamilton, Canada. Founded in 2014, they have 8 employees, and specialize in providing SEO and PPC services.

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    Clients

    Rogers Communications
  • 68
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Toronto, Canada

    HellMedia is a digital marketing agency founded in 2002 and based in Toronto. Their team of over 10 employees provides SEO, social media marketing, email, marketing, PPC, digital strategy, and more to small businesses across various industries, the main ones being business and financial sectors. 

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    Clients

    Pink Media

    Industries

  • 69
    (9 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada

    Asset Digital Communications is a Toronto based social media marketing agency founded in 2016. Their team of 3 employees focus on content, social media, and email marketing, as well as SEO and digital strategy. Their clients are primarily in the entertainment, education, and non-profit industries. 

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    Clients

    Francophonie en Fête

    Industries

  • 70
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Toronto, Canada
    Established in 1996, Critical Mass is a large web design company located in Calgary, Canada and London, England. Their team specializes in Web Design and UX/UI Design.
    Read More

    Industries

  • 71
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Hamilton, Canada

    Virtual Image is a digital marketing agency founded in 1995 with more than two professionals. They offer digital strategy, social media marketing, and web marketing solutions for small and mid-market firms in the fields of business services and manufacturing, among others.

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    Clients

    Princess Margaret Hospital

    Industries

  • 72
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Oakville, Canada
    Based in Oakville, Canada, RAVEN5 is a social media marketing firm. Their services include Social Media Marketing and Digital Strategy.
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  • 73
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada

    Analytico (Previously Chhlin Inc.) is a digital marketing and analytics company based in Toronto.  Founded in 2012, their team has about 10 members. They specialize in digital strategy, content marketing, mobile and app marketing, and SEO for midmarket clients in the business services, financial services, and health care industries.

    Read More

    Industries

  • 74
    (6 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada
    WebSuitable is a web design company founded in 2014. Located in Toronto, Canada and Ottawa, Canada, their small team specializes in Web Design, Social Media Marketing, Digital Strategy, Search Engine Optimization, and more.
    Read More

    Clients

    Beaudry

    Industries

  • 75
    (4 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.8
    $1,000+
    2 - 9 employees
    Toronto, Canada

    Founded in 2018, So Good Digital is an inbound marketing agency. Based in Toronto, their small team specializes in digital strategy, social media marketing, content marketing, and email marketing for mainly small businesses. 

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    Clients

    UserWay

    Industries

  • 76
    (12 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Toronto, Canada

    Welby Consulting is a digital marketing agency based in Calgary, Canada. Founded in 2015, Welby Consulting's team of fewer than five employees provides PPC and SEO services.

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    Clients

    Johnnie Walker

    Industries

  • 77
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Burlington, Canada

    Clear Digital is an internet marketing company based in Burlington, Canada. The company, founded in 2020, has a team of less than ten that provides PPC, SEO, and conversion optimization services. Clear Digital serves small companies and organizations in the business services, legal, consumer products & services, nonprofit, and e-commerce industries.

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    Clients

    Stoner & Company Family Law

    Industries

  • 78
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Burlington, Canada

    Noah Digital Marketing is a digital marketing agency based in Burlington, Canada. The small team of 8 specializes in UX/UI design, content marketing, conversion optimization, and more for clients in various industries.

     

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    Clients

    Trochi Luggage

    Industries

  • 79
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada
    Veltio Digital is a small SEO agency. They provide search engine optimization, social media marketing, pay per click, digital strategy, and more and were launched in 2023. The agency is in Kawartha Lakes, Canada.
    Read More

    Industries

  • 80
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Mississauga, Canada

    IntlTech provides is a digital marketing company based in Mississauga, Canada. A team of roughly 17, they offer SEO, advertising, and conversion optimization services. They have served small and mid-sized businesses in the e-commerce and medial industries since 2015.   

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    Clients

    Factor Financial

    Industries

  • 81
    (14 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Toronto, Canada

    Art Fresh, Inc is an advertising and branding firm based in Brookfield, Canada. Founded in 2011, their team of 30 serves clients in the business services and real estate sectors. Services include corporate identity, brand strategy, and brand messaging.

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    Clients

    The City of Summerside

    Industries

  • 82
    (6 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    Toronto, Canada

    Founded in 2001, Osellus Mobile is a full service mobile development company based in Toronto, Canada. Osellus Mobile's team of 15 employees specializes in mobile app development, UX/UI design, and mobile/app marketing, primarily for midmarket and small business clients in the advertising/marketing and IT spaces.

    Read More

    Clients

    Johnson & Johnson

    Industries

  • 83
    (9 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Vaughan, Canada
    Rank Secure is a small SEO agency. They offer Search Engine Optimization, Branding, Public Relations, Digital Strategy, and more and were founded in 2005.
    Read More

    Industries

  • 84
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Toronto, Canada

    Launched in 1990, energi PR is a public relations company. The small Montréal, Canada-based team focuses on public relations and social media marketing.

    Read More

    Industries

  • 85
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Content Marketing company Writers Dash offers Content Marketing and Search Engine Optimization. They are headquartered in Toronto, Canada.
    Read More

    Industries

  • 86
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Toronto, Canada

    RG Digital is a digital firm founded in 2018 and based in Toronto with fewer than 10 members. They are experts in PPC, business consulting, and digital strategy services for small and mid-market firms alike.

    Read More

    Clients

    FL HVAC Services

    Industries

  • 87
    (31 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Toronto, Canada

    Apples & Oranges Analytics and Marketing is a small content marketing company headquartered in Vancouver, Canada and Toronto, Canada. Established in 2017, the team specializes in content marketing, search engine optimization, email marketing, digital strategy, and more.

    Read More

    Industries

  • 88
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Conversion Optimization company GrowthGenius was founded in 2016. The firm focuses on Conversion Optimization and Email Marketing.
    Read More

    Industries

  • 89
    (4 Reviews) 4.6

    Timeliness

    4.8

    Service Excellence

    4.6

    Value

    4.1

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Toronto, Canada

    Marshall Fenn Communications is a marketing communications agency that was founded in 1954. Based in Toronto, its team of 32 specializes in digital and marketing strategy, advertising, direct marketing and more for primarily enterprise-level clients.

    Read More

    Clients

    Scotiabank

    Industries

  • 90
    (11 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.6

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Victoria, Canada

    LoKnow is a digital media company located in Edmonton, Canada, and Vancouver, Canada. They were founded in 2015 and have about 33 employees. They offer digital strategy and social media marketing as well as mobile and application marketing services to primarily small businesses in retail, e-commerce, and hospitality and leisure. Services include marketing-technology development and data consultancy. 

    Read More

    Clients

    FCL COOP

    Industries

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