Top 100 SEO Companies in St. Catharines

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Top 100 SEO Companies in St. Catharines

The Best of June 2026

Looking for a top SEO firm in St. Catharines?

Compare top-performing SEO agencies to see which may be the best fit for your business goals. 

Jump to Most Reviewed Companies

List of the Best St. Catharines SEO Firms

  • 181
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada
    Email Marketing company GILL Solutions Management was founded in 2006. They are based in Toronto, Canada and St. Petersburg, Florida and have a small team. GILL Solutions Management specializes in Email Marketing, Digital Strategy, Conversion Optimization, Search Engine Optimization, and more.
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    Clients

    Ontario Water Centre

    Industries

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  • 182
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Small SEO services firm Your Listing Expert, is headquartered in Toronto, Canada. The team specializes in Search Engine Optimization and Advertising.
    Read More

    Industries

  • 183
    (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
    Double Dare Management is a marketing strategy company. They specialize in marketing strategy, web development, public relations, search engine optimization, and more and were established in 2024. Their small team is in Toronto, Canada.
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    Clients

    Wink Magazine

    Industries

  • 184
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Hamilton, Canada
    888 Local SEO is a SEO company. Headquartered in Hamilton, Canada, the team offers Search Engine Optimization and Content Marketing.
    Read More
  • 185
    (3 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Mississauga, Canada
    Bokuden Digital is a branding firm. They are in Mississauga, Canada and Rawalpindi, Pakistan and have a small team. Their services include Branding, Marketing Strategy, Social Media Marketing, Search Engine Optimization, and more. The agency was founded in 2023.
    Read More

    Industries

  • 186
    (3 Reviews) 4.3

    Timeliness

    4.2

    Service Excellence

    4.5

    Value

    2.7

    Would Recommend

    4.5
    Undisclosed
    10 - 49 employees
    Toronto, Canada

    Noble Pixels is a web development studio based in Toronto, Canada, that was established in 2011. Their 3-person team offers web development, SEO, and web design services.

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    Clients

    MusicFest Canada

    Industries

  • 187
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Mississauga, Canada
    MJSoft is a digital strategy company. The small Mississauga, Canada-based firm was launched in 2018. Their team focuses on digital strategy, social media marketing, search engine optimization, pay per click, and more.
    Read More

    Industries

  • 188
    (7 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Oakville, Canada
    The Interconnections Media INC is an Email Marketing company. Their small team is located in Oakville, Canada. The company specializes in Email Marketing, Ecommerce Marketing, Conversion Optimization, and Search Engine Optimization. The company was founded in 2018.
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  • 189
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    In Toronto, Canada, Powered by Search is a Digital Strategy company. Established in 2009, the team provides Digital Strategy and Search Engine Optimization.
    Read More

    Industries

  • 190
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Established in 2005, SEARCH STRONG is a SEO company. Their small team is headquartered in Vancouver, Canada and Toronto, Canada. Their team specializes in Search Engine Optimization, Ecommerce Marketing, Account-Based Marketing, and Web Design.
    Read More
  • 191
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    A Nerd's World, a website development firm, is located in Toronto, Canada and Toronto, Canada. The team provides Web Development and Logo.
    Read More

    Industries

  • 192
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Toronto, Canada

    Caiden Media is a digital marketing agency based in Toronto with more than two employees. Founded in 2019, they offer e-commerce development, web design, and SEO solutions for small and mid-market firms in the fields of retail and more.

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    Clients

    Hi-Tech Driver Education

    Industries

  • 193
    (3 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    5.0

    Would Recommend

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

    Upgrade My Site is a web design and marketing company based in San Diego run by a team of fewer than 10 professionals. They offer social media marketing, email marketing, and SEO assistance to various clients in the San Diego area.

    Read More

    Clients

    West Coast Concrete

    Industries

  • 194
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Toronto, Canada
    Alstra Solutions, a web design agency, was established in 2021. Their small team is in Toronto, Canada. Their services include Web Design, Pay Per Click, Search Engine Optimization, and E-Commerce Development.
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    Clients

    AYL CPA

    Industries

  • 195
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Toronto, Canada
    In Toronto, Canada, Datalyst is a small advertising company. Launched in 2023, the team specializes in advertising, branding, marketing strategy, digital strategy, and more.
    Read More

    Industries

  • 196
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Neumarkets is a SEO company. The small team is headquartered in Toronto, Canada. Their services include search engine optimization, web design, advertising, ux/ui design, and more.

    Read More

    Industries

  • 197
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Oakville, Canada
    Imporiotech is a SEO services firm. The Oakville, Canada-based company was established in 2017. Their services include Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 198
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Toronto, Canada
    OneLocal is a SEO company headquartered in Toronto, Canada. Their services include Search Engine Optimization.
    Read More
  • 199
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Toronto, Canada
    Based in San Francisco, California; Montréal, Canada; New York, New York and London, England, Web Tonic is a social media marketing firm. Launched in 2018, the small team focuses on Social Media Marketing, Search Engine Optimization, Pay Per Click, Ecommerce Marketing, and more.
    Read More

    Industries

  • 200
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Fade Digital is a full-service digital marketing firm based in Toronto, Canada, that was established in 2011. Their team of fewer than 5 employees provides SEO, digital strategy, PPC, social media marketing, media planning & buying, content marketing, conversion optimization and email marketing services.

    Read More

    Clients

    Binns Kitchens
  • 201
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Toronto, Canada
    Jeff Social Marketing is a SEO services firm. Launched in 2019, the small company is in Toronto, Canada. Their services include Search Engine Optimization, Web Design, Web Development, Social Media Marketing, and more.
    Read More

    Clients

    Heart to Heart CPR

    Industries

  • 202
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Toronto, Canada
    Mediative is a Digital Strategy company. They are headquartered in Montreal, Canada and Toronto, Canada and have midsize team. They offer Digital Strategy and Email Marketing.
    Read More

    Clients

    The New York Times

    Industries

  • 203
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Toronto, Canada

    Arcane is a digital agency based in London, Canada. They were founded in 2011 and have a team of 86 employees. They specialize in marketing strategy, digital strategy, and PPC advertising for primarily midmarket clients in the consumer products, retail, and eCommerce industries.

    Read More

    Clients

    Roots Canada

    Industries

  • 204
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    Freelancer employees
    Toronto, Canada

    Surf Engine Marketing is a small SEO company. The Toronto, Canada-based company was founded in 2018. Their team offers search engine optimization, pay per click, digital strategy, content marketing, and more.

    Read More

    Industries

  • 205
    (3 Reviews) 4.8

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Toronto, Canada
    Pinch Marketing is a Video Marketing company launched in 2019. The small Toronto, Canada-based team specializes in Video Marketing, Content Marketing, Marketing Strategy, Search Engine Optimization, and more.
    Read More

    Industries

  • 206
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    AOK Marketing, a SEO company, is based in New York, New York and Toronto, Canada. Launched in 1999, the team offers Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 207
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.0

    Would Recommend

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

    Tecmagix is a social media marketing agency founded in 2018. The small Toronto, Canada-based team provides social media marketing, search engine optimization, web design, pay per click, and more.

    Read More

    Industries

  • 208
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Hamilton, Canada
    Midsize SEO agency X Times More, is in Paris, France. Launched in 2017, the team offers search engine optimization, advertising, social media marketing, web design, and more.
    Read More
  • 209
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Toronto, Canada
    Cundari is a SEO services firm. They offer Search Engine Optimization and Web Design and were founded in 1980.
    Read More

    Industries

  • 210
    (23 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

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

    SunHouse Marketing is a Digital Strategy company. Their small team is located in Bet Shemesh, Israel and Toronto, Canada. The firm offers Digital Strategy, Conversion Optimization, Pay Per Click, Social Media Marketing, and more. The firm was founded in 2009.

    Read More

    Clients

    Dassault Systemes

    Industries

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