Top 100 Digital Marketing Companies in California

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Top 100 Digital Marketing Companies in California

The Best of July 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

  • 451
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    San Francisco, CA
    Alamere Digital is a social media marketing agency and PPC company. They are headquartered in Sacramento, California and have a small team. Their services include social media marketing and pay per click.
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    Industries

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  • 452
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Mill Valley, CA

    Reputation X is an online reputation management firm located in Sausalito, California. Founded in 2005, the firm is comprised of fewer than 50 employees that specialize in marketing strategy, PR, and content marketing.

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    Clients

    Confidential clients include Heads of State

    Industries

  • 453
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Santa Monica, CA
    Wellblūm is an Affiliate Marketing company. Their small team is in Santa Monica, California. The company specializes in Affiliate Marketing, Public Relations, and Performance Marketing.
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  • 454
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Sacramento, CA
    Established in 2022, Advantagy is a small SEO company. Their team focuses on Search Engine Optimization, Pay Per Click, Fractional CMO Services, Web Design, and more. The company is headquartered in Sacramento, California.
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    Industries

  • 455
    (47 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Glendale, CA
    Melleka Marketing - A Digital Marketing Agency, a Digital Strategy company, was founded in 2016. Their small team is headquartered in Glendale, California and Los Angeles, California. The agency offers Digital Strategy, Social Media Marketing, Content Marketing, Email Marketing, and more.
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  • 456
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    San Francisco, CA

    JUMBOshrimp is a San Francisco-based marketing agency. Founded in 2001, the agency employs a team of 11 specialists. JUMBOshrimp provides advertising, branding, content marketing, video production, and web design services. Their clients include companies of all sizes.

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    Clients

    Wind River

    Industries

  • 457
    (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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  • 458
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Laced Media is a marketing agency founded in Santa Rosa, Calif. with more than two employees. Since 2013, they have offered SEO, web design, and digital strategy solutions for small and mid-market businesses in the industries of dental, retail, and legal cannabis services.

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    Clients

    Oral Surgery of New York

    Industries

  • 459
    (7 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Glendale, CA
    In Glendale, California and Glendale, California, B2BSEO.io is a SEO agency. The small firm was launched in 2020. Their team offers Search Engine Optimization.
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    Industries

  • 460
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Santa Rosa, CA

    Barrels Ahead is a small marketing strategy company. They specialize in marketing strategy, conversion optimization, pay per click, search engine optimization, and more and were established in 2008.

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    Industries

  • 461
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Mission Viejo, CA

    Digital strategy company Darby Works, Inc. Was launched in 2003. Located in Mission Viejo, California, their small team specializes in digital strategy, pay per click, search engine optimization, content marketing, and more.

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    Industries

  • 462
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    San Diego, CA

    Nomad SEO, a SEO company, is located in San Diego, California. The small team offers search engine optimization and was launched in 2017.

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    Industries

  • 463
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Huntington Beach, CA
    Startupr, a Sales Outsourcing company, was founded in 2024. Their small team is based in Prague , Czech Republic; Orange, California and Huntington Beach, California. Their services include Sales Outsourcing, Call Center Services, and Email Marketing.
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    Industries

  • 464
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Newport Beach, CA
    Rogue Creative Development is a small branding company headquartered in Newport Beach, California. Founded in 2015, the team focuses on Branding, Marketing Strategy, Event Marketing, Digital Strategy, and more.
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    Clients

    Gyro-Stabilized Systems

    Industries

  • 465
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Manhattan Beach, CA
    Threadpoint is an Email Marketing company headquartered in Manhattan Beach, California. The firm specializes in Email Marketing and has a small team.The firm was established in 2024.
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    Industries

  • 466
    (2 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Los Angeles, CA

    DG Studio is a global creative agency, founded in 2008 and located in Los Angeles, India, and Mexico. They comprise 26 employees specializing in branding, UX/UI design, web development, graphic design, digital marketing, and app programming. They work with a range of clients, typically in real estate, customer services, and healthcare.

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    Clients

    Los Angeles Medical Center (LAMC) of Cosmetic Surgery
  • 467
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Pismo Beach, CA
    Finfrock Marketing is a Pismo Beach, California-based SEO services firm. The small agency was founded in 2010. Their services include Search Engine Optimization, Web Design, Marketing Strategy, Content Marketing, and more.
    Read More

    Industries

  • 468
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    SocialCatnip is a SEO agency founded in 2015. Their small team is located in Santa Maria, California and focuses on search engine optimization, web design, custom software development, digital strategy, and more.

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    Industries

  • 469
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Irvine, CA

    Formulytic is a demand generation and marketing operations consulting company based in Irvine, Calif. Founded in 2015, the team of 2 specializes in conversion optimization, CRM consulting and SI, and digital strategy.  

    Read More

    Clients

    Vidyard

    Industries

  • 470
    (7 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Diego, CA

    Compass Digital, a digital strategy company, was established in 2022. Located in San Diego, California, their small team focuses on digital strategy, email marketing, search engine optimization, and pay per click.

    Read More
  • 471
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Los Angeles, CA

    Fabrik Agency is a small web design company. Established in 2010, the agency is in Los Angeles, California. Their services include web design, digital strategy, social media marketing, content marketing, and more.

    Read More

    Industries

  • 472
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Swimm Social is a full-service digital marketing agency based in Anaheim, Calif. The agency, founded in 2018, has a team of less than ten that provides social media marketing, PPC, content marketing, video production, branding, and corporate photography services. Swimm Social serves small and mid-market companies in the retail, arts & entertainment, business services, advertising & marketing, consumer products & services, and financial services industries.

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    Clients

    Securitas Security Services USA, Inc.

    Industries

  • 473
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Founded in 2003, YNot Web is an SEO, PPC, and digital strategy company based in Sacramento, Calif. They work exclusively with small business clients from a variety of industries, but primarily consumer products and services. 

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    Clients

    Blend

    Industries

  • 474
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Ramon, CA

    KOKONUT Group is a small SEO services firm. Located in San Ramon, California and London, United Kingdom, the company was launched in 2013. Their team provides search engine optimization, pay per click, IT managed services, and application management & support.

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    Industries

  • 475
    (27 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Santa Monica, CA
    Founded in 2013, NewDeez is a content marketing company. Their small team is located in Santa Monica, California. Their services include content marketing, search engine optimization, web design, ux/ui design, and more.
    Read More

    Industries

  • 476
    (2 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    4.8
    $10,000+
    10 - 49 employees
    Solana Beach, CA

    Vujà Dé Digital is a digital agency based in La Jolla, Calif. with over two experts. They have provided digital strategy, social media marketing, and PPC solutions to clients since their founding in 2018. They work with small and medium-sized companies.

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    Clients

    LunaNDA
  • 477
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    San Diego, CA

    Founded in 2020, Barad Marketing Solutions is a pay per click company. Their small team is in San Diego, California and offers pay per click.

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    Clients

    Malcolm Smith Motorsports

    Industries

  • 478
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    San Jose, CA
    Established in 2014, Sembyotic is a pay per click company. Their small team is located in San Jose, California and San Jose, California and specializes in Pay Per Click, Social Media Marketing, Search Engine Optimization, Web Development, and more.
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    Clients

    Hazelcast The Doctors Company Freed Associates Heartflow
  • 479
    (4 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    San Jose, CA
    Located in San Jose, California, Ranking Rooster is a SEO services firm. The small team offers search engine optimization and was established in 2020.
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  • 480
    (17 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Roseville, CA
    Launched in 2012, Three Ventures Technology, Inc. Is a pay per click company. Their small team is based in Roseville, California and Frisco, Texas. Their team offers Pay Per Click, cloud consulting & SI, CRM consulting and SI, Conversion Optimization, and more.
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    Industries

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