Top 100 Content Marketing Agencies in California

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Top 100 Content Marketing Agencies in California

The Best of December 2025

Looking for a top content marketing agency in California?

Finding the best company to direct your content marketing strategy can increase your inbound leads and conversions.

To assist you in your search for a partner, we’ve compiled this list of the top content marketing agencies in California. 

Jump to Most Reviewed Companies

List of the Best California Content Marketing Companies

  • 91
    (4 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
    Social media marketing agency Formula Marketing was launched in 2008. The small team provides social media marketing, content marketing, digital strategy, graphic design, and more. The firm is based in San Diego, California.
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    Industries

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  • 92
    (8 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Oakland, CA

    School of Thought is an advertising firm based in San Francisco. Founded in 2008, their team of 25 serves clients in the nonprofit sector. Services include marketing strategy and SMM.

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    Industries

  • 93
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Dreambox Creations is a full-service digital agency based in Diamond Bar, Calif. with another location in Vancouver, Canada. It was founded in 1999 and currently employs a team of 29. Dreambox Creations provides digital strategy, content marketing, web design, and web development services. Most of their partnerships include large enterprise clients in the foodservice industry.

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    Clients

    The Habit Burger Grill

    Industries

  • 94
    (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

  • 95
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Since 2019, The Blue Agency has served as the formal business of its owner, Louis Anastas and his wealth of video production, content marketing, and web design experience. His team of around 2–10 is based out of headquarters in Los Angeles, California, and largely focuses on the aerospace and tech industries.

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    Clients

    Mandala Space Ventures

    Industries

  • 96
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Menlo Park, CA

    Rising Tides, an Email Marketing company, was established in 2024. They are headquartered in Menlo Park, California and have a small team. Their services include Email Marketing, Sales Outsourcing, Content Marketing, Social Media Marketing, and more.

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    Industries

  • 97
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Laguna Hills, CA

    Founded in 1989, XPromos Marketing Mastery provides enterprise companies with specialties in marketing strategy, direct marketing, and event marketing for client projects. Headquartered in Lagana Hills, Calif., a team of 9 focuses client efforts in IT, consumer products, and manufacturing industries.

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    Clients

    Sage Software

    Industries

  • 98
    (133 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.7
    Undisclosed
    10 - 49 employees
    San Diego, CA

    Doctor Multimedia is a medical web development and SEO agency headquartered in La Jolla, Calif. with a satellite office in Las Vegas, Nev. The agency has just over 30 employees and was founded in 2010. Doctor Multimedia also offers PPC, social media marketing, web design, and content marketing services. The majority of its clients are small businesses, though it works with some midmarket businesses.

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    Industries

  • 99
    (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.

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    Clients

    Too Faced Cosmetics

    Industries

  • 100
    (2 Reviews) 4.5

    Timeliness

    4.3

    Service Excellence

    4.3

    Value

    4.5

    Would Recommend

    4.8
    Undisclosed
    10 - 49 employees
    San Francisco, CA

    Extractable is a San Francisco based boutique digital strategy and experience design firm. Founded in 1999, the company employs a team of 24.  Extractable offers UX/UI design, digital strategy, web design, web development, content marketing, and mobile app development. Their client base primarily includes large enterprise and mid-size companies.

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    Clients

    Extractable's client base spans the financial services

    Industries

  • 101
    (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

  • 102
    (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

  • 103
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Alaniz is a marketing company based just outside San Francisco in Novato, CA. They were founded in 2008 with the goal of helping businesses navigate the choppy waters of the digital ocean, and today fulfill this ideal with transparency, sound strategy, and marketing expertise. Their team of 11 provide services like advertising, web design, SEO, social media, PR, branding, and content marketing.

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    Clients

    Topcon Positioning Systems,

    Industries

  • 104
    (3 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Los Angeles, CA
    Woosper, a PPC agency, was launched in 2020. The midsize team specializes in Pay Per Click, Content Marketing, Search Engine Optimization, and Social Media Marketing. The company is located in Los Angeles, California.
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    Industries

  • 105
    (11 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Pixel Jar is a development agency based in Tustin, Calif. They were founded in 2004 and employ a team of 4. The company specializes in web and e-commerce development, web and UX/UI design, branding, and more.

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    Clients

    Dallas Mavericks

    Industries

  • 106
    (8 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Los Angeles, CA

    JourneyEngine Inc is an SEO agency based in Los Angeles. Their team of more than 10 provides content marketing, digital strategy, and SEO solutions for clients in the fields of business services, advertising, and education.

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    Clients

    Sony Pictures Entertainment

    Industries

  • 107
    (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.
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    Clients

    Mighty Networks

    Industries

  • 108
    (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

  • 109
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Thousand Oaks, CA

    Giant Partners, a direct marketing company, was founded in 2005. They are in Thousand Oaks, California and have a small team. Giant Partners provides direct marketing, search engine optimization, and conversion optimization.

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    Clients

    BMW MetLife Ohio State HP

    Industries

  • 110
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Walnut Creek, CA

    MG Media Creative is a social media marketing company. Launched in 2018, the team focuses on social media marketing, video production, digital strategy, content marketing, and more. Their small agency is based in Danville, California.

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    Clients

    Gregoire Restaurant

    Industries

  • 111
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Costa Mesa, CA

    MINIM is a video production agency in Costa Mesa, Calif. Founded in 2017, the team of 30+ provides a range of production and video services to small, midmarket, and enterprise clients. 

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    Clients

    AT&T

    Industries

  • 112
    (47 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

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

    Jose Angelo Studios is a content marketing agency, founded in 2017 and located in San Francisco. They comprise five employees specializing in content creation, SEO, PPC, and digital marketing campaigns for a variety of online companies. Services include articles, videos, social content, backlink campaigning, website auditing, lead generation, and SMM.

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    Clients

    Brandly

    Industries

  • 113
    (14 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    Calabasas, CA

    LookinLA is a Los Angeles based online marketing agency. They were founded in 2017 and have a team of 4 employees. They specialize in content marketing, digit strategy and SEO. 

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    Clients

    PeopleG2

    Industries

  • 114
    (7 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    Santa Barbara, CA

    AUQ is a web design company founded in 2018. Their small team is located in Santa Barbara, California. The agency provides web design, search engine optimization, and digital strategy.

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    Industries

  • 115
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Modesto, CA
    Midsize Content Marketing and Content Writing Services company Golden Ink Publishers, is in Modesto, California. Founded in 2021, the team offers Content Marketing and Content Writing Services.
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  • 116
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Fullerton, CA
    SEO services firm Search Business Group was established in 1998. They are headquartered in Fullerton, California; Quito, Ecuador and West Hollywood, California and have a small team. Search Business Group offers Search Engine Optimization, Content Marketing, Web Design, Generative AI, and more.
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    Clients

    Brookhurst Animal Medical Center

    Industries

  • 117
    (27 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Thousand Oaks, CA

    Dot Com Media is a digital marketing and consulting firm based in Thousand Oaks, Calif. They were founded in 2000 and focus on digital strategy, social media marketing, content marketing, SEO, and PPC.  

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    Clients

    Steve Lane, Attorney at Law
  • 118
    (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

  • 119
    (18 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Diego, CA
    Established in 2006, 2POINT Agency is an Advertising company. Headquartered in San Diego, California; San Francisco, California and Irvine, California, their small team offers Advertising, Branding, Digital Strategy, Social Media Marketing, and more.
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    Industries

  • 120
    (4 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Rolling Hills Estates, CA

    Agency Onethree, a social media marketing company, was launched in 2020. Their small team is based in Rolling Hills Estates, California. The firm focuses on social media marketing, pay per click, and content marketing.

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    Industries

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