Top 100 Digital Marketing Companies in California

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Top 100 Digital Marketing Companies in California

The Best of September 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

  • 3211
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Mayberry Consulting LLC is an Affiliate Marketing company. The small Los Angeles, California-based team focuses on Affiliate Marketing and Ecommerce Marketing. The agency was founded in 2017.
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  • 3212
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Branding agency Amata Agency was established in 2017. Headquartered in Los Angeles, California, the team offers Branding and Social Media Marketing.
    Read More
  • 3213
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Diego, CA
    C3 Communications, Inc. Is a social media marketing agency. Their small team of employees is located in San Diego, California. Their team focuses on Social Media Marketing and Branding.
    Read More
  • 3214
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Stockton, CA
    Interact Media Group is an Affiliate Marketing company established in 2022. The team offers Affiliate Marketing and Search Engine Optimization and is based in Stockton, California.
    Read More
  • 3215
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Francisco, CA
    Pembroke Collective is a PR company. They are located in San Francisco, California and have small team. They specialize in Public Relations and Branding.
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  • 3216
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Applegate, CA
    Real Connection Media, an Email Marketing company, was established in 2018. The team specializes in Email Marketing and Search Engine Optimization.
    Read More
  • 3217
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Irvine, CA
    Studio ONESIX, a branding agency, was launched in 2021. The agency focuses on Branding and Social Media Marketing, and is small.
    Read More
  • 3218
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Aliso Viejo, CA

    Digital strategy company Google Certified Marketing | Top Rated Talent at your Fingertips was launched in 2011. Their small team is headquartered in Seattle, Washington and Portland, Oregon. Their services include digital strategy, social media marketing, content marketing, search engine optimization, and more.

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    Industries

  • 3219
    (29 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    San Jose, CA
    Direction.com is a small SEO company based in Austin, Texas; Draper, Utah; San Jose, California and Austin, Texas. Founded in 2016, the team specializes in Search Engine Optimization.
    Read More

    Industries

  • 3220
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Jose, CA
    Técrave is a small web development company. Founded in 2019, the team specializes in Web Development and Custom Software Development.
    Read More

    Industries

  • 3221
    (3 Reviews) 5.0

    Timeliness

    4.3

    Service Excellence

    4.8

    Value

    4.3

    Would Recommend

    4.5
    $1,000+
    2 - 9 employees
    Laguna Beach, CA
    Think GenC is a Denpasar, Indonesia-based web development company. They specialize in Web Development, Web Design, UX/UI Design, Graphic Design, and more and were established in 2022.
    Read More

    Industries

  • 3222
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Rohnert Park, CA
    In Rohnert Park, California, Techeffex is a SEO company. They offer Search Engine Optimization and Web Design.
    Read More
  • 3223
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Alhambra, CA
    SEO services firm Sparksbox was launched in 2014. The small team offers search engine optimization, pay per click, and web development. The agency is located in Alhambra, California.
    Read More

    Industries

  • 3224
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Los Angeles, CA
    Founded in 2014, Social Life is a social media marketing company. The small team offers Social Media Marketing.
    Read More

    Industries

  • 3225
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Seoluxor is a SEO company founded in 2006. Their services include Search Engine Optimization and Conversion Optimization.
    Read More

    Industries

  • 3226
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    San Francisco, CA
    Toaster is an Advertising company established in 2010. The company focuses on Advertising and Branding, and is midsize.
    Read More

    Clients

    Google

    Industries

  • 3227
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $250,000+
    250 - 999 employees
    San Francisco, CA
    Lion Reach Media is a London, England-based Email Marketing company. The midsize firm was launched in 2019. Their team offers Email Marketing, Content Marketing, and Marketing Strategy.
    Read More
  • 3228
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Pasadena, CA

    Visonform is a marketing agency from Pasadena, California. Providing advertising, marketing strategy, and digital strategy services for small businesses, the team was established in 2018.

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    Clients

    JNR Corporation
  • 3229
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    San Francisco, CA
    Hotwire is a midsize public relations firm launched in 2000. Their team focuses on Public Relations and Social Media Marketing.
    Read More

    Industries

  • 3230
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    San Francisco, CA
    ChristineHueber.com, a small social media marketing firm, is based in San Francisco, California. The team specializes in Social Media Marketing.
    Read More
  • 3231
    (2 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    Freelancer employees
    Camarillo, CA
    Meghan Koch is a Camarillo, California-based social media marketing firm. The agency focuses on Social Media Marketing, Graphic Design, Logo, Print Design, and more and is small.The agency was established in 2018.
    Read More
  • 3232
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Downey, CA
    Midsize Advertising company Float Media House, is in Downey, California. Their services include Advertising and Media Planning & Buying.
    Read More

    Industries

  • 3233
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    El Segundo, CA
    Brand Collective is an Advertising company. They are in Coral Gables, Florida and El Segundo, California, and their services include Advertising and Branding.
    Read More

    Industries

  • 3234
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Fullerton, CA
    Small SEO services firm Sariya IT, is in Gazipur, Bangladesh; Portland, Oregon; Fullerton, California and Dallas, Texas. They focus on Search Engine Optimization, Pay Per Click, Web Development, Graphic Design, and more and were founded in 2015.
    Read More

    Industries

  • 3235
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Glendale, CA
    Founded in 2002, The Search Agency is a midsize PPC company. Their services include Pay Per Click and Search Engine Optimization.
    Read More

    Clients

    Fox Sports

    Industries

  • 3236
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Sacramento, CA
    OnPoint Internet Marketing is a pay per click agency. Founded in 2009, the company provides Pay Per Click and Search Engine Optimization.
    Read More
  • 3237
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Francisco, CA
    Brandify is a SEO company. Their small team is based in Bradenton, Florida; San Francisco, California; New York, New York and Austin, Texas. The agency focuses on Search Engine Optimization and Advertising.
    Read More

    Clients

    Kisch Consumer Law Helbing Consumer Law DigitalCalls.com

    Industries

  • 3238
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sunnyvale, CA
    Launched in 2012, Designs Engine is a Logo company. The small team provides Logo and Web Design.
    Read More
  • 3239
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Diego, CA
    Piston, a midsize Content Marketing company, is in San Diego, California. The team specializes in Content Marketing and Pay Per Click.
    Read More
  • 3240
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    San Francisco, CA
    California SEO Professionals is a Content Marketing company launched in 2012. The company specializes in Content Marketing and Conversion Optimization, and is small.
    Read More

    Industries

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