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

  • 2161
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Jose, CA
    Established in 2019, LogoChemist is a web design agency. The midsize team offers Web Design and Graphic Design.
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    Industries

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  • 2162
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    San Francisco, CA
    Ready Set is a Performance Marketing company. The San Francisco, California-based agency was founded in 2019. Their services include Performance Marketing and Advertising.
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    Clients

    DoorDash

    Industries

  • 2163
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    50 - 249 employees
    Los Angeles, CA
    Website Crux is a Los Angeles, California-based web design agency. Founded in 2021, the team provides Web Design and UX/UI Design.
    Read More
  • 2164
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Jose, CA
    Cambridge Web Experts, a web development company, was established in 2021. The agency offers Web Development and Web Design, and is midsize.
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  • 2165
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    EVRR Digital is a branding agency launched in 2015. The firm provides Branding and Social Media Marketing, and is midsize.
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  • 2166
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Fremont, CA
    Launched in 2023, My Care International is a call center. Their team offers Call Center Services and Back Office Outsourcing.
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    Industries

  • 2167
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Mountain View, CA
    Located in Mountain View, California, Design Mania is a midsize branding firm. Founded in 2015, the team focuses on branding, social media marketing, search engine optimization, web design, and more.
    Read More

    Industries

  • 2168
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Based in Los Angeles, California and Sahibzada Ajit Singh Nagar, India, OKKO Global is a Sales Outsourcing company. Launched in 2019, the team specializes in Sales Outsourcing and Email Marketing.
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    Industries

  • 2169
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Sacramento, CA
    Advertising company Book Marketing Solutions is located in Sacramento, California. The team focuses on Advertising and Direct Marketing.
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  • 2170
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Jose, CA
    Virtual Admins is a San Jose, California-based Digital Strategy company. They offer Digital Strategy and Accounting.
    Read More
  • 2171
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Los Angeles, CA
    Press Kitchen is a PR agency. The company is based in Los Angeles, California. Their team focuses on Public Relations and Marketing Strategy.
    Read More

    Industries

  • 2172
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Angeles, CA
    Social media marketing firm Logo Concepts was founded in 2018. The team focuses on Social Media Marketing and Content Marketing and is in Los Angeles, California.
    Read More

    Industries

  • 2173
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    50 - 249 employees
    Santa Monica, CA
    WordSuccor Ltd. Is an user experience company. Their team is located in Santa Monica, California. The company specializes in UX/UI Design and E-Commerce Development.
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  • 2174
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Sausalito, CA
    Launched in 2020, Haus Haus Design is a web design company. Their team offers Web Design and Web Development.
    Read More

    Industries

  • 2175
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Yorba Linda, CA
    Let's Design For You is an Advertising company located in Yorba Linda, California. They offer Advertising and Branding and were launched in 2013.
    Read More

    Industries

  • 2176
    (42 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Brenton Way is a pay per click agency based in Los Angeles, California; Los Angeles, California; Palo Alto, California and New York, New York. The small firm was founded in 2017. Their team specializes in Pay Per Click, Social Media Marketing, Email Marketing, Search Engine Optimization, and more.
    Read More

    Clients

    T-Mobile

    Industries

  • 2177
    (1 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
    Ranxy is a PPC agency established in 2023. Their small team is located in San Francisco, California. Their services include Pay Per Click, Social Media Marketing, Search Engine Optimization, and Advertising.
    Read More

    Industries

  • 2178
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    El Segundo, CA
    Conill Advertising is a midsize Advertising company launched in 1968. Their team offers Advertising and Social Media Marketing.
    Read More

    Industries

  • 2179
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    El Segundo, CA
    Apollo Interactive, a Content Marketing company, was established in 1995. The team specializes in Content Marketing and Email Marketing.
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    Industries

  • 2180
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Los Angeles, CA
    Social media marketing firm Fanscape was launched in 1998. The team offers Social Media Marketing and Content Marketing and is located in Los Angeles, California and Dallas, Texas.
    Read More

    Industries

  • 2181
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Agoura Hills, CA
    Fresh Agency is a Content Marketing company. They provide Content Marketing and Mobile & App Marketing and were launched in 2010. The company is in Agoura Hills, California.
    Read More

    Industries

  • 2182
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    El Segundo, CA
    Highly Relevant is a SEO agency. Founded in 2009, the company is in El Segundo, California. Their services include Search Engine Optimization and Social Media Marketing.
    Read More

    Industries

  • 2183
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    SEO agency MezzoLogic was founded in 2011. Based in Los Angeles, California, the team focuses on Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 2184
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Torrance, CA
    Launched in 2011, OMNI Digital Agency is a SEO services firm. The team focuses on Search Engine Optimization and Branding and is based in Torrance, California.
    Read More

    Industries

  • 2185
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Los Angeles, CA
    Revana Digital is a Content Marketing company founded in 1995. The team focuses on Content Marketing and Conversion Optimization.
    Read More

    Industries

  • 2186
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Secret Weapon Marketing, an Advertising company, was launched in 1997. The team specializes in Advertising and Branding and is located in Los Angeles, California.
    Read More

    Industries

  • 2187
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Los Angeles, CA
    Headquartered in Los Angeles, California, Syndctd is a Content Marketing company. The team offers Content Marketing and Mobile & App Marketing.
    Read More

    Industries

  • 2188
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Irvine, CA
    Founded in 2006, ByteLaunch is a Mobile & App Marketing company. The team provides Mobile & App Marketing and Search Engine Optimization.
    Read More

    Industries

  • 2189
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    La Mesa, CA
    ZD Design Agency is a social media marketing agency. Founded in 2004, their team offers Social Media Marketing and Digital Strategy.
    Read More

    Clients

    Rock N Gold Creations

    Industries

  • 2190
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Compton, CA
    Träfika, a Mobile & App Marketing company, was established in 2009. Located in Compton, California and Benito Juárez, Mexico, the team provides Mobile & App Marketing and Search Engine Optimization.
    Read More

    Industries

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