Top 100 Digital Marketing Companies in St. Catharines

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Top 100 Digital Marketing Companies in St. Catharines

The Best of April 2026

Looking for a top digital marketing agency in St. Catharines?

Digital marketing has forever changed how companies attract customers and generate revenue. 

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List of the Best St. Catharines Online Marketing Agencies

  • 781
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    In Toronto, Canada, EVERLUSH MRKTNG is a Conversion Optimization company. They focus on Conversion Optimization and Social Media Marketing and were established in 2019.
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    Industries

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  • 782
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    DigitalLAB of UWe is a small media planning & buying company headquartered in Toronto, Canada. Their services include Media Planning & Buying and Social Media Marketing.
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  • 783
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Toronto, Canada
    Launched in 1917, The Canadian Press is a midsize PR firm based in Toronto, Canada. Their team offers Public Relations and Audio Production.
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  • 784
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Oakville, Canada
    Valiant Creative Agency is a branding agency. Founded in 2006, the team provides Branding and Product Design. The agency is in Oakville, Canada.
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    Industries

  • 785
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Established in 1991, TrailerWorks is a small video production company. Their services include Video Production and Web Design.
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    Clients

    Yamaha Music Canada
  • 786
    (2 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    Markham, Canada
    EMI Influencers , a social media marketing company, was established in 2020. They are based in Markham, Canada and have a small team. EMI Influencers provides social media marketing, content marketing, email marketing, mobile & app marketing, and more.
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    Industries

  • 787
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    SEO services firm Sanderling Digital | Lightbound3D focuses on Search Engine Optimization and UX/UI Design. They are headquartered in Toronto, Canada.
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  • 788
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Toronto, Canada
    Arrivals + Departures, a branding company, was launched in 1997. The company provides Branding and Advertising.
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    Industries

  • 789
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Mississauga, Canada
    Lumenta Digital inc is a social media marketing agency. Founded in 2023, the team offers Social Media Marketing and Search Engine Optimization.
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  • 790
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Notch Video is a small video production agency founded in 2012. Their services include Video Production and Social Media Marketing.
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    Industries

  • 791
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Established in 1984, Maestro Digital is an user experience agency. The team offers UX/UI Design and Branding.
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  • 792
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Toronto, Canada
    Digital Strategy, a Digital Strategy company, is headquartered in Toronto, Canada. They specialize in Digital Strategy and Other Digital Marketing.
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  • 793
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Brampton, Canada
    LabsMedia: Elevating SaaS Success Through Strategic Content Marketing., a small SEO company, is headquartered in Brampton, Canada and Ahmedabad, India. They offer Search Engine Optimization, Web Design, Graphic Design, Custom Software Development, and more and were established in 2023.
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  • 794
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Toronto, Canada
    Human Branding is a branding company. In Toronto, Canada, the company was launched in 2006. Their services include Branding and Digital Strategy.
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    Industries

  • 795
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hamilton, Canada
    Annex Graphics is an Advertising company. Launched in 1991, the agency focuses on Advertising and Branding.
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  • 796
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Mississauga, Canada
    Grow Digital, a Content Marketing company, is in Mississauga, Canada. Their services include Content Marketing and Branding.
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  • 797
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Boreal Digital is a social media marketing agency. The team offers Social Media Marketing and Search Engine Optimization and is located in Toronto, Canada and Rotselaar, Belgium.
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  • 798
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Our Media, a Digital Strategy company, is based in Toronto, Canada. They specialize in Digital Strategy and Email Marketing.
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  • 799
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Bloom Studios is a small social media marketing company located in Toronto, Canada. The team provides Social Media Marketing and Content Marketing.
    Read More
  • 800
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Toronto, Canada
    Headquartered in Toronto, Canada, Hype PR is a social media marketing firm. They provide Social Media Marketing and Public Relations.
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    Industries

  • 801
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Vaughan, Canada
    Established in 2011, Buzz Internet Marketing Group is a Digital Strategy company. The agency specializes in Digital Strategy and Social Media Marketing, and is small.
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    Industries

  • 802
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Burlington, Canada
    S1:E2 is a Marketing Strategy company. Located in Burlington, Canada, their small team offers Marketing Strategy and Social Media Marketing. The agency was launched in 2024.
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  • 803
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Pophaus is a small social media marketing firm launched in 2020. Their services include Social Media Marketing and Content Writing Services.
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    Industries

  • 804
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Mississauga, Canada
    RÈIGN MEDIA INC., a branding company, is based in Mississauga, Canada. They specialize in Branding and Digital Strategy.
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  • 805
    (1 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Mississauga, Canada

    SEO 5 Consulting is an SEO, PPC, and web development firm based in Toronto. Founded in 2003, their team of 75 serves clients in the government and education sectors. Services include SEO, keyword research, and campaign management.  

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    Industries

  • 806
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Toronto, Canada
    Grow Digital Agency Toronto, a pay per click agency, is headquartered in Toronto, Canada. They offer pay per click, search engine optimization, web design, and conversion optimization and were launched in 2018.
    Read More

    Industries

  • 807
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Canadaweb is a small Toronto, Canada-based SEO services firm and social media marketing firm. The team focuses on Search Engine Optimization and Social Media Marketing.
    Read More
  • 808
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Digital Marketing Help is a Digital Strategy company. The team specializes in Digital Strategy and Search Engine Optimization and is in Toronto, Canada.
    Read More

    Industries

  • 809
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Mississauga, Canada
    Belvic Technologies, a software development company, focuses on Custom Software Development and E-Commerce Development. The firm is in London, United Kingdom, England and Mississauga, Canada.
    Read More
  • 810
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Launched in 2020, Funnelii is a branding agency. The team offers Branding and Social Media Marketing.
    Read More
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