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

  • 301
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    E. Curtis Designs is a web development company founded in 2002 and located in Sacramento, Calif. With a team of fewer than 10 employees, they offer web development, SEO, social media marketing, web design, and graphic design services. Their clientele includes small businesses in the business services, financial services, and health care and medical industries.

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    Clients

    Lafitte Music Center

    Industries

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  • 302
    (4 Reviews) 3.9

    Timeliness

    3.9

    Service Excellence

    4.0

    Value

    4.0

    Would Recommend

    3.9
    $10,000+
    50 - 249 employees
    Sacramento, CA

    WKND Digital is a digital agency based in Sacramento, Calif. in 2018. Their team of over 50 specializes in advertising, social media marketing, and email marketing solutions for clients ranging from small startups to large businesses.

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    Clients

    Coca-Cola

    Industries

  • 303
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Los Angeles, CA

    Valid Resource provides digital marketing services for the health and wellness industry. Founded in 2018 and headquartered in Boise, Idaho, their small team of 2–3 employees handles digital strategy, social media marketing, SEO, and more. Their specialty within SEO is content development. 

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    Clients

    10 Acre Ranch
  • 304
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Thousand Oaks, CA

    Streamline Results is a digital marketing agency with approximately 5 employees, based in Thousand Oaks, Calif. Founded in 2008, Streamline Results has assisted over 1,000 clients with their SEO, social media marketing, and conversion optimization.Streamline Results helped the client reduce their website's bounce rate, attract 10-12,000 page views per month, and receive 15-25 cold calls from qualified leads daily.

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    Clients

    Promescent

    Industries

  • 305
    (7 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    10 - 49 employees
    Thousand Oaks, CA

    Media planning and buying agency Wingman Media is headquartered in Thousand Oaks, California. The small firm was founded in 2003. Their services include Media Planning & Buying, Advertising, Direct Marketing, Conversion Optimization, and more.

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    Clients

    Sit 'n Sleep

    Industries

  • 306
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Los Angeles, CA

    Lucid Theory is a branding company. Their small team is based in Los Angeles, California. Their services include branding, public relations, marketing strategy, video production, and more.

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    Industries

  • 307
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Epack Marketing is a social media marketing and SEO company that was founded in 2006. Located in Irvine, Calif., they provide social media marketing, SEO, and email marketing services to clients primarily in the business services and financial services industries. They have about 2 employees.

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    Clients

    henryclarence.com

    Industries

  • 308
    (6 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    San Francisco, CA

    Viewstream is a creative digital agency with offices in San Francisco, Chicago, and Austin, Texas. Founded in 2000, they have just under 30 employees on their team. Their services include advertising, video production, and branding, and they primarily serve enterprise clients.

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    Clients

    UPS

    Industries

  • 309
    (19 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Carlsbad, CA

    Founded in 2000, Chase Design is a full service branding agency based in Carlsbad, Calif. with a team of 9 who specialize in web design, graphic design, and logos. They work with small and mid market companies in the health care, e-commerce, and dental industries. 

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    Clients

    Nelson Jobs

    Industries

  • 310
    (4 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    San Francisco, CA
    Founded in 1987, Palmer Ad Agency is a branding firm. Their small team is headquartered in San Francisco, California; Stockton, California and San Diego, California and focuses on Branding, Content Marketing, Digital Strategy, Advertising, and more.
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    Clients

    Bank of Stockton, CALCPA, Comcast, Financial Center Credit Union, Health Plan of San Joaquin, Metropolitan Transportation Commission, Leap / Carpenter / Kemps Insurance Agency, Port of Stockton, Rare Parts.

    Industries

  • 311
    (5 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Irvine, CA

    Founded in 2016, PurpleZ is a SEO agency. They are based in Irvine, California and have a small team. Their services include search engine optimization, video production, social media marketing, content marketing, and more.

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    Industries

  • 312
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Glendale, CA

    Inbound AV is a marketing strategy company launched in 2017. Their small team is headquartered in Glendale, California. The firm specializes in marketing strategy, digital strategy, email marketing, graphic design, and more.

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    Industries

  • 313
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Yorba Linda, CA

    Red Mallard is a marketing company based in Brea, Calif. The company, founded in 2008, has a team of less than ten that provides content marketing, branding, web design, and graphic design services. Red Mallard serves small and larger-sized companies and institutions in various industries that include arts & entertainment, financial services, legal, and government.

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    Clients

    DXP

    Industries

  • 314
    (95 Reviews) 4.5

    Timeliness

    4.7

    Service Excellence

    4.6

    Value

    4.3

    Would Recommend

    4.5
    $1,000+
    50 - 249 employees
    San Francisco, CA

    AI Bees is a digital agency in San Francisco. Founded in 2018, they have about 161 employees that serve mostly small-business and midmarket clients in the IT, business, and advertising industries. Services include digital strategy, email marketing, and digital marketing.

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    Clients

    COPADO

    Industries

  • 315
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Redlands, CA
    Founded in 2016, Hounder is a branding agency. The small Redlands, California-based team focuses on Branding, Search Engine Optimization, Pay Per Click, UX/UI Design, and more.
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    Clients

    Esri
  • 316
    (8 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $25,000+
    10 - 49 employees
    Oakland, CA
    Mangrove Web is a small website development firm. The Oakland, California-based company was established in 2009. Their team provides Web Development, Web Design, Branding, Content Marketing, and more.
    Read More

    Clients

    Mighty Networks

    Industries

  • 317
    (7 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

    4.9
    Undisclosed
    10 - 49 employees
    Los Angeles, CA

    SPINX Digital is a digital design agency based in Los Angeles, CA. The agency was founded in 2005, and their team of approximately 50 has experience in software development, web design, e-commerce development, UX/UI design, and web development. 

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    Clients

    GEHealthCare Partners

    Industries

  • 318
    (5 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Folsom, CA

    Email marketing and mobile & app marketing company Evolvd Digital Marketing was launched in 2022. Their small team is located in Folsom, California and specializes in email marketing and mobile & app marketing.

    Read More

    Industries

  • 319
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Sienna Creative LLC is a web design agency headquartered in Temecula, California. The small team provides web design, marketing strategy, email marketing, conversion optimization, and more. The company was founded in 2020.

    Read More

    Industries

  • 320
    (18 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    San Diego, CA

    Envisager Studio was founded in 1998 and is headquartered in San Diego. Their small team of less than 10 provides web design, content marketing, and web development services. 

    Read More

    Clients

    Health Care

    Industries

  • 321
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    West Hollywood, CA

    Operam, Inc. Is a West Hollywood, California-based social media marketing company. The midsize team provides social media marketing, digital strategy, marketing strategy, media planning & buying, and more. The company was established in 2015.

    Read More

    Industries

  • 322
    (12 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    Sausalito, CA

    DDW is a brand design consulting company based in Sausalito, Calif. Founded in 1997, the team of 35 specializes in packaging design, branding, logo services, and other design. They focus on consumer products and services.

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    Clients

    AB-InBev

    Industries

  • 323
    (9 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.4

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Santa Monica, CA

    Launched in 2013, FountainheadME is a small e-commerce development firm. Their team provides e-commerce development, pay per click, conversion optimization, digital strategy, and more. The company is in Santa Monica, California.

    Read More

    Industries

  • 324
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    San Clemente, CA

    Album Agency is a marketing and branding firm based in San Clemente, Calif. Founded in 2002, they have 12 employees and have worked with several leading global brands in various industries. Their services consist of branding, marketing strategy, content marketing, web design, and more.

    Read More

    Clients

    Too Faced Cosmetics

    Industries

  • 325
    (4 Reviews) 4.5

    Timeliness

    4.6

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    4.5
    $10,000+
    50 - 249 employees
    San Diego, CA

    Based in San Diego, Calif., PINT, Inc. is a full-service development firm. Founded in 1994,  they have about 45 employees that specialize in web development, web design, custom software development, and UX/UI design. The firm mainly works with clients in the healthcare field.  

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    Clients

    CooperVision

    Industries

  • 326
    (4 Reviews) 3.9

    Timeliness

    4.0

    Service Excellence

    3.9

    Value

    3.8

    Would Recommend

    3.9
    $1,000+
    2 - 9 employees
    Los Angeles, CA
    Established in 2015, ThinkAlike Media is an email marketing company. Their small team is located in Los Angeles, California. Their services include email marketing, sales outsourcing, demand generation marketing, public relations, and more.
    Read More

    Industries

  • 327
    (5 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Los Angeles, CA
    Smalby is a web design company headquartered in Los Angeles, California and Apex, North Carolina. The small team specializes in Web Design, Search Engine Optimization, and Web Development. The agency was established in 2019.
    Read More

    Industries

  • 328
    (6 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Adaptia is a web services agency based in Carlsbad, Calif. with more than two experts. Founded in 2010, they provide branding, digital strategy, and  SEO solutions for small and mid-market firms in the fields of e-commerce, retail, and media.

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    Clients

    Disney

    Industries

  • 329
    (3 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Founded in 2003, UNINCORPORATED is a small Marketing Strategy company. Their team specializes in Marketing Strategy, Advertising, Graphic Design, Search Engine Optimization, and more. The firm is based in Los Angeles, California.
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    Clients

    Alaska Airlines

    Industries

  • 330
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Dana Point, CA

    Bare Bones Marketing LLC Texas is an Austin, Texas-based mobile & app marketing company. The small agency was launched in 2011. Their services include mobile & app marketing, search engine optimization, social media marketing, web design, and more.

    Read More
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