Top 100 Digital Marketing Companies in California

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Top 100 Digital Marketing Companies in California

The Best of March 2026

Looking for a top digital marketing agency in California?

Digital marketing has forever changed how companies attract customers and generate revenue. If you’re considering hiring an online marketing company to help you boost your brand image, position your company in search rankings, or manage your social media presence, we're here to help. 

Jump to Most Reviewed Companies

List of the Best California Online Marketing Agencies

  • 781
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Established in 2005, Supercool Creative Agency, a small branding company, is based in Los Angeles, California. Their team specializes in Branding and Content Marketing.
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    Industries

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  • 782
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Santa Monica, CA
    Jumpwire Media is a social media marketing company. The team offers Social Media Marketing, and the company is headquartered in Santa Monica, California.
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    Industries

  • 783
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    10 - 49 employees
    San Francisco, CA
    PPC agency Growth Pilots was founded in 2014. In San Francisco, California, the team focuses on Pay Per Click and Digital Strategy.
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    Industries

  • 784
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Diego, CA
    SEO services firm Einstein Medical was established in 1995. The team offers Search Engine Optimization and Web Development.
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    Industries

  • 785
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Glendale, CA
    Softline Solutions is a Glendale, California-based PPC company. Established in 2008, the team offers Pay Per Click and Ecommerce Marketing.
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    Industries

  • 786
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Pasadena, CA
    Fox Dealer is an Advertising company. They were founded in 2013, and their services include Advertising and Email Marketing.
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  • 787
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Los Angeles, CA
    Digital Media Solutions Group is an Advertising company. Headquartered in Clearwater, Florida and Los Angeles, California, the company offers Advertising and Content Marketing.
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    Industries

  • 788
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    50 - 249 employees
    Del Mar, CA
    PPC agency 85SIXTY offers Pay Per Click and Other Digital Marketing. They were founded in 2010.
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    Industries

  • 789
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Email Data Group is an Email Marketing company. The Los Angeles, California-based team specializes in Email Marketing.
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  • 790
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Established in 2005, Website Depot Inc. Digital Marketing & SEO is a small social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
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    Industries

  • 791
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Windsor, CA
    Founded in 2018, VTraffic.io is a Digital Strategy company. The team offers Digital Strategy and Social Media Marketing.
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    Industries

  • 792
    (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

  • 793
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Jose, CA
    App Wave INC is a web development firm. Founded in 2020, the team specializes in Web Development and Mobile App Development. The company is headquartered in San Jose, California.
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  • 794
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.5
    $1,000+
    10 - 49 employees
    San Diego, CA

    ClickCallSell, a business consulting company, is located in San Diego, California. Founded in 2018, the small team specializes in business consulting, web development, pay per click, and web design.

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  • 795
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Glendale, CA
    Avetis Solutions is a social media marketing agency. The team offers Social Media Marketing and Web Design and is based in Glendale, California.
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  • 796
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Glendale, CA
    Launched in 2021, Freeform PR & Branding is a PR company. The team specializes in Public Relations and Social Media Marketing.
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  • 797
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Union City, CA
    Social media marketing company AI Source Hub was launched in 2022. The small team focuses on Social Media Marketing and Content Marketing.
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    Industries

  • 798
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Clovis, CA
    ConsultSmart LLC is a social media marketing firm headquartered in West Hollywood, California. They specialize in social media marketing, search engine optimization, pay per click, and web design and were launched in 2024.
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    Industries

  • 799
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Penn Valley, CA
    Pak Branding Tech Solutions is a web development firm. The small Penn Valley, California-based team specializes in Web Development and Search Engine Optimization. The company was launched in 2019.
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    Industries

  • 800
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Santa Monica, CA
    Melrose PR is a small Content Marketing company. They focus on Content Marketing and Marketing Strategy and were established in 2012.
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    Industries

  • 801
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    West Hollywood, CA
    BrightHaus is a branding company. Their midsize team is located in West Hollywood, California and San Diego, California. Their services include Branding and Social Media Marketing.
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    Clients

    Warner Brothers

    Industries

  • 802
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Temecula, CA
    39 Celsius Web Marketing Consulting is a Conversion Optimization company. The agency is based in Temecula, California. Their services include Conversion Optimization and Email Marketing.
    Read More

    Clients

    Massage Heights

    Industries

  • 803
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Burbank, CA
    Fang Marketing is a small pay per click company. They provide Pay Per Click and Social Media Marketing and were established in 2010.
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    Clients

    Belkin

    Industries

  • 804
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Diego, CA
    Now Media Group is a Content Marketing company. They offer Content Marketing and Pay Per Click and were launched in 2009. The agency is in San Diego, California.
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  • 805
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Lake Forest, CA
    Incredible Marketing is an user experience agency. They are in Lake Forest, California and Las Vegas, Nevada and have midsize team. Their team focuses on UX/UI Design and Content Marketing.
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    Industries

  • 806
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    El Segundo, CA
    ConsumerTrack, Inc., an Advertising company, was launched in 2004. The team offers Advertising and Branding and is based in El Segundo, California and Charlotte, North Carolina.
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    Industries

  • 807
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    San Diego, CA
    Established in 2018, Amplino is a Content Marketing company. The team focuses on Content Marketing.
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  • 808
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Santa Clara, CA

    ContentWriting is a small content marketing company. The Santa Clara, California-based firm was launched in 2015. Their team offers content marketing.

    Read More

    Industries

  • 809
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    Motive Interactive is a Mobile & App Marketing company. They provide Mobile & App Marketing and were launched in 2004.
    Read More

    Industries

  • 810
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Beverly Hills, CA
    Ghostwriting Proficiency is a midsize Beverly Hills, California-based Content Marketing and Content Writing Services company. Their services include Content Marketing and Content Writing Services.
    Read More
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