Top 100 Digital Marketing Companies in California

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Top 100 Digital Marketing Companies in California

The Best of December 2025

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

  • 751
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Riverside, CA
    DonWeb is an Email Marketing and IT managed services company. Founded in 2002, their team provides Email Marketing and IT managed services.
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  • 752
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Los Angeles, CA

     Furniture Branding is a strategic branding and marketing agency founded in Sherman Oaks, Calif. in 2010. With over two employees, they offer branding, digital strategy, and social media marketing solutions to clients across various industries.

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    Clients

    Domus Design Collection

    Industries

  • 753
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    0.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Los Angeles, CA

    Small Giant is a marketing agency based in Encino, Calif. Founded in 2016, their team of around 5 employees specializes in marketing strategy, direct marketing, and email marketing.

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    Clients

    Toyota

    Industries

  • 754
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Orange, CA
    SEO Company OC is a PPC company. Based in Orange, California, the company was established in 2004. Their services include Pay Per Click and Conversion Optimization.
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    Industries

  • 755
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    50 - 249 employees
    San Diego, CA
    Red Door Interactive is a branding company. Their midsize team is based in San Diego, California and Denver, Colorado. Their services include Branding and Social Media Marketing.
    Read More

    Industries

  • 756
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Santa Monica, CA
    RED Interactive is a midsize branding agency located in Santa Monica, California and. The team specializes in Branding and Content Marketing.
    Read More

    Industries

  • 757
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Los Angeles, CA
    Search Marketing Experts, a SEO company, focus on Search Engine Optimization and Pay Per Click. They were established in 2005.
    Read More

    Industries

  • 758
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Marina del Rey, CA
    Growth Friday is a small SEO services firm founded in 2017. Their team offers Search Engine Optimization and Digital Strategy.
    Read More

    Industries

  • 759
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Manhattan Beach, CA
    Daniel H. Cole is an Advertising company. They provide Advertising and Digital Strategy and are based in Manhattan Beach, California.
    Read More
  • 760
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Sacramento, CA
    InfiniSEO, a SEO company, is based in Sacramento, California. They offer Search Engine Optimization and Digital Strategy.
    Read More

    Industries

  • 761
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Francisco, CA
    MysticDigi Pvt Ltd, a branding company, is in New Delhi, India and San Francisco, California. Their services include Branding and Content Marketing.
    Read More

    Industries

  • 762
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Francisco, CA
    Fetch is a Mobile & App Marketing company. Their team is located in London, England and San Francisco, California. The agency offers Mobile & App Marketing and UX/UI Design.
    Read More

    Industries

  • 763
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    San Francisco, CA
    LaunchSquad is a midsize Content Marketing company. Founded in 1999, the team specializes in Content Marketing and Public Relations.
    Read More

    Industries

  • 764
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    El Segundo, CA
    Ignited is a Content Marketing company. They are based in El Segundo, California and have midsize team of experts. Their services include Content Marketing and Digital Strategy.
    Read More

    Industries

  • 765
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    San Ramon, CA
    CLEVER The Influencer Marketing Agency is a San Ramon, California-based social media marketing firm. They offer Social Media Marketing.
    Read More

    Industries

  • 766
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    El Segundo, CA
    Content Marketing company imFORZA provides Content Marketing and Search Engine Optimization. They are in El Segundo, California.
    Read More

    Industries

  • 767
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Walnut Creek, CA
    Spear Marketing Group is an Email Marketing company. Their midsize team is based in Walnut Creek, California and Bainbridge Island, Washington. Their services include Email Marketing.
    Read More

    Industries

  • 768
    (1 Reviews) 0.5

    Timeliness

    0.5

    Service Excellence

    0.5

    Value

    0.5

    Would Recommend

    0.5
    $5,000+
    2 - 9 employees
    San Jose, CA
    Salezilla is a small San Jose, California-based email marketing company. Their services include email marketing.
    Read More

    Industries

  • 769
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Santa Rosa, CA
    SEO agency West County Net is headquartered in Santa Rosa, California. They provide Search Engine Optimization and Web Development and were launched in 1994.
    Read More

    Clients

    Starkey Hearing

    Industries

  • 770
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Los Angeles, CA
    Visionwebppc is a small SEO company based in Los Angeles, California. The team provides Search Engine Optimization.
    Read More
  • 771
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Los Angeles, CA
    GKP Maker is a social media marketing firm. Founded in 2020, the team focuses on Social Media Marketing and Search Engine Optimization. The firm is in Los Angeles, California.
    Read More

    Industries

  • 772
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    10 - 49 employees
    San Francisco, CA
    Reputation America, a Content Marketing company, was launched in 2018. They focuses on Content Marketing.
    Read More

    Industries

  • 773
    (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.
    Read More

    Industries

  • 774
    (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.
    Read More

    Industries

  • 775
    (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.
    Read More

    Industries

  • 776
    (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.
    Read More

    Industries

  • 777
    (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.
    Read More

    Industries

  • 778
    (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.
    Read More
  • 779
    (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.
    Read More

    Industries

  • 780
    (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.
    Read More

    Industries

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