Top 100 SEO Companies in Orange County

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Top 100 SEO Companies in Orange County

The Best of December 2025

Looking for a top SEO firm in Orange County?

Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth. 

Jump to Most Reviewed Companies

List of the Best Orange County SEO Firms

  • 1051
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Hire Highs is a SEO agency. Launched in 2024, the team offers Search Engine Optimization and Social Media Marketing.
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    Industries

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  • 1052
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Nine Eye Interactive Media is a small Advertising company headquartered in Santa Clarita, California and Los Angeles, California. Their services include Advertising and Branding.
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    Industries

  • 1053
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Beverly Hills, CA
    Resume Advisor is a Content Writing Services company. They are located in Beverly Hills, California, and their services include Content Writing Services and Corporate Training & Coaching.
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  • 1054
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Santa Clarita, CA
    Marketing Six is a small SEO company. Established in 2019, the team specializes in Search Engine Optimization and Pay Per Click.
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  • 1055
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Hermosa Beach, CA
    Every Angle Media is a web design company. They offer Web Design and Web Development and were established in 2005.
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    Industries

  • 1056
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Digital Concept Marketing is a small Los Angeles, California-based branding firm. The team offers Branding and Digital Strategy.
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  • 1057
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Santa Monica, CA
    Still Water Interactive is a SEO company launched in 1998. Located in Santa Monica, California, the team provides Search Engine Optimization and Social Media Marketing.
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  • 1058
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Glendale, CA
    TheMEDIAWORX is a branding agency. Their team is headquartered in Glendale, California and specializes in Branding and Web Design.
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    Industries

  • 1059
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Rambo House is a small Advertising company. Established in 2005, the team focuses on Advertising and Branding.
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    Industries

  • 1060
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Jam3 is a SEO agency. The Toronto, Canada-based company was established in 2003. Their team offers Search Engine Optimization and Web Design.
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    Industries

  • 1061
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Revolution Media is a media planning & buying company launched in 2001. The agency specializes in Media Planning & Buying and Advertising, and is small.
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  • 1062
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Santa Monica, CA
    Klick Communications is a Digital Strategy company. Founded in 2008, their team provides Digital Strategy and Public Relations.
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  • 1063
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Social Matters Digital is a social media marketing agency based in Los Angeles, California. They focus on Social Media Marketing and Pay Per Click and were launched in 2012.
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  • 1064
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Aloola.io is a PPC agency. Established in 2019, the agency is located in Los Angeles, California. Their team focuses on Pay Per Click and Search Engine Optimization.
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    Industries

  • 1065
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Los Angeles, CA
    SEO Compliant is a SEO services firm. They are headquartered in Los Angeles, California. Their team focuses on Search Engine Optimization and Web Design.
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  • 1066
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Upland, CA
    Southland Data Processing, a Back Office Outsourcing company, was founded in 1986. The small team provides Back Office Outsourcing and Corporate Training & Coaching.
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  • 1067
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Santa Monica, CA
    Ethology, a Digital Strategy company, was established in 2010. The firm offers Digital Strategy and Email Marketing.
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    Industries

  • 1068
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    In Los Angeles, California, The SoundView Group is an Advertising company. They provide Advertising and Branding.
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    Industries

  • 1069
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Upland, CA
    Founded in 2009, 1st Web Studio is a small Upland, California-based web design agency. Their services include Web Design and Mobile & App Marketing.
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  • 1070
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Redlands, CA
    Venntov, an e-commerce development firm and SEO company, is headquartered in Redlands, California. Established in 2010, the team specializes in E-Commerce Development and Search Engine Optimization.
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  • 1071
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    UX design company HammockWeb is based in Los Angeles, California. They provide UX/UI Design and E-Commerce Development.
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  • 1072
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Riverside, CA
    Lystra Marketing & Consulting is a Conversion Optimization company headquartered in Riverside, California. Their services include Conversion Optimization and Email Marketing.
    Read More
  • 1073
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Launched in 2019, Pink Sheep Publicity is a small branding agency. Their team focuses on Branding and Public Relations.
    Read More
  • 1074
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Culver City, CA
    Small Advertising company High Wide & Handsome, is headquartered in Culver City, California. Their services include Advertising and Branding.
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    Industries

  • 1075
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    CXC Marketing Agency is a Los Angeles, California-based branding firm. The team focuses on Branding and Graphic Design.
    Read More

    Industries

  • 1076
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Murrieta, CA
    ProSites is a social media marketing firm. Launched in 2003, the company is located in Murrieta, California. Their services include Social Media Marketing and Search Engine Optimization.
    Read More
  • 1077
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Santa Monica, CA
    Seo Company Santa Monica is a small social media marketing firm launched in 2007. Their team offers Social Media Marketing and Search Engine Optimization.
    Read More
  • 1078
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Launched in 2009, Battle Bridge Labs is a social media marketing firm. Based in Los Angeles, California and Tulsa, Oklahoma, the team offers Social Media Marketing and Email Marketing.
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  • 1079
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Upland, CA
    In Upland, California, Voice Marketing - Upland is a small branding company. The team specializes in Branding and Graphic Design.
    Read More
  • 1080
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Small branding agency Nitro Interactive Marketing, LLC, is located in Los Angeles, California. The team provides Branding and Graphic Design.
    Read More

    Industries

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