Top 100 SEO Companies in Orange County

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Top 100 SEO Companies in Orange County

The Best of November 2026

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

  • 661
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Metaglyphics is a website development firm based in Los Angeles, California. They focus on Web Development and Search Engine Optimization.
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    Industries

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  • 662
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Los Angeles, CA
    Web 6 Solutions, a social media marketing company, was founded in 2022. The team offers Social Media Marketing and Search Engine Optimization.
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  • 663
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Long Beach, CA
    Small SEO company ITECH AGENCY, is headquartered in Long Beach, California. Their services include Search Engine Optimization and Video Production.
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  • 664
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Upland, CA
    Vick Agency is a branding company. The Upland, California-based agency was founded in 2020. Their team offers Branding and Digital Strategy.
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  • 665
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Pasadena, CA
    Logo Anchor is a Pasadena, California-based Digital Strategy company. The team provides Digital Strategy and Social Media Marketing.
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  • 666
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Upland, CA
    Resource Computer Solutions is a small Upland, California-based IT managed services company. Their services include IT managed services and Cybersecurity.
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  • 667
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Ontario, CA
    Moxie Creative Solutions, a branding firm, is based in Ontario, California. Founded in 2018, the team provides Branding and Social Media Marketing.
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    Industries

  • 668
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    3.5

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Los Angeles, CA

    Founded in 2018, Kaizen Sigma LLC is located in Los Angeles. With nearly 10 employees, they provide content marketing, social media marketing, and business consulting to midmarket and small businesses. They focus on media, arts, entertainment, music, advertising, and marketing industries. 

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    Clients

    Optimal Life Medical Center

    Industries

  • 669
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Los Angeles, CA
    Based in Los Angeles, California, USIM is a midsize media planning & buying company. Their services include Media Planning & Buying and Search Engine Optimization.
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  • 670
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Beverly Hills, CA
    The Gate Agency is a branding firm. They are headquartered in Miami, Florida and Montréal, Canada and have midsize team. They offer Branding and Web Design.
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  • 671
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Laguna Beach, CA
    Scale Smart Digital is a branding firm founded in 2024. Their team specializes in Branding and Social Media Marketing.
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    Industries

  • 672
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Laguna Beach, CA
    Studio 22 Media is a Laguna Beach, California-based social media marketing firm. They focus on Social Media Marketing and Search Engine Optimization.
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    Industries

  • 673
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Los Angeles, CA
    KoalifiedLeads is an answering service. The team offers Call Center Services and Social Media Marketing, and the agency is headquartered in Los Angeles, California.
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  • 674
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Established in 2010, One Two SEO is a social media marketing company. The firm provides social media marketing, search engine optimization, digital strategy, content marketing, and more and has a small team. The firm is based in Los Angeles, California.
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  • 675
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Los Angeles, CA
    Magnet 360 is an Advertising company. They provide Advertising and Branding and were established in 2001. The agency is based in St. Louis Park, Minnesota and Chicago, Illinois.
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    Industries

  • 676
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Internetize.Me, a custom software development company, is in Los Angeles, California. They specialize in Custom Software Development and IT strategy consulting.
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    Industries

  • 677
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Dimas, CA
    Umbrella Digital Marketing is a Digital Strategy company. Their team is based in San Dimas, California and focuses on Digital Strategy and Email Marketing.
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  • 678
    (0 Reviews)

    Not yet reviewed.

    $75,000+
    10 - 49 employees
    Los Angeles, CA
    Book Placement, a SEO agency, is located in Los Angeles, California. Launched in 2015, the team provides Search Engine Optimization and Print Design.
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  • 679
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Webzool Creative Inc. Is a branding company established in 2012. The firm offers Branding and Pay Per Click.
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    Industries

  • 680
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Los Angeles, CA
    Clean Agency is an Advertising company. Established in 2002, the company is headquartered in Los Angeles, California. Their team specializes in Advertising and Branding.
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    Industries

  • 681
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    West Hollywood, CA
    SEO agency and PPC company BeyondBrand.io was established in 2021. The team provides Search Engine Optimization and Pay Per Click and is in West Hollywood, California.
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  • 682
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Los Angeles, CA
    Uearner.com is a Digital Strategy company established in 2016. The team provides Digital Strategy and Social Media Marketing and is in Los Angeles, California.
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    Industries

  • 683
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Glendale, CA

    Public relations company Freeform PR & Branding is in Glendale, California. The small company was launched in 2021. Their team provides Public Relations, Social Media Marketing, Search Engine Optimization, Pay Per Click, and more.

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    Industries

  • 684
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    SEO services firm Emet Digital is located in Los Angeles, California. The team specializes in Search Engine Optimization and Social Media Marketing.
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  • 685
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Corporate Photography company Creative Cloudworks was launched in 2010. The team offers Corporate Photography and Web Design.
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  • 686
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Formula Internet - SEO, Lead Gen & Digital Marketing is a SEO company launched in 2016. The small team specializes in Search Engine Optimization and Conversion Optimization.
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  • 687
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Fountain Valley, CA
    G3 Creative, Inc. Is a small Fountain Valley, California-based Advertising company. The team provides Advertising and Branding.
    Read More

    Industries

  • 688
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Irvine, CA
    Moxie Marketing Agency is a Content Marketing company. They specialize in Content Marketing and Email Marketing and are based in Irvine, California.
    Read More
  • 689
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Long Beach, CA
    Imperial Digital Marketing, a Content Marketing company, is located in Long Beach, California. Their services include Content Marketing and Social Media Marketing.
    Read More
  • 690
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Cerritos, CA
    Nirmiti Inc. Is a SEO services firm. Launched in 2001, the team focuses on Search Engine Optimization and Web Design.
    Read More
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