Top 100 Email Marketing Firms in California

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Top 100 Email Marketing Firms in California

The Best of December 2025

Looking for a top email marketing agency in California?

Email marketing companies provide invaluable expertise that can serve your company. They can help your company reach and engage your target audience through email. 

Jump to Most Reviewed Companies

List of the Best California Email Marketing Consultants

  • 1
    (9 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.8
    $10,000+
    2 - 9 employees
    San Francisco, CA

    Email marketing company Ryzeo was founded in 2005. They are located in San Francisco, California and have a small team. Ryzeo specializes in email marketing.

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    Industries

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  • 2
    (104 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.8
    $1,000+
    250 - 999 employees
    San Francisco, CA

    Martal Group is a Sales Outsourcing company launched in 2009. The midsize team focuses on Sales Outsourcing, Email Marketing, and Call Center Services. The agency is in Oakville, Canada; San Francisco, California and Uniondale, New York.

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    Clients

    Bosch

    Industries

  • 3
    (14 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Mattered, an Email Marketing company, was launched in 2021. The small Irvine, California-based team offers Email Marketing, SMS Marketing, Social Media Marketing, Web Design, and more.

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    Clients

    Yeti LSU Byte Burton

    Industries

  • 4
    (169 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    San Diego, CA
    Ignite Visibility is a midsize SEO agency established in 2013. Their team focuses on Search Engine Optimization, Pay Per Click, Web Design, Social Media Marketing, and more. The agency is in San Diego, California; Orlando, Florida and Orlando, Florida.
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    Clients

    Tony Robbins Wawanesa The General Insurance Experian

    Industries

  • 5
    (51 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Laguna Beach, CA
    Launched in 2021, LevelUp Leads is a midsize Sales Outsourcing company. Their team specializes in Sales Outsourcing, Email Marketing, and Call Center Services. The firm is in Laguna Beach, California and Laguna Beach, California.
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    Industries

  • 6
    (16 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Los Angeles, CA
    Top Growth Marketing INC is an Email Marketing company established in 2012. Their small team is headquartered in Los Angeles, California. The firm offers Email Marketing, Pay Per Click, Ecommerce Marketing, Digital Strategy, and more.
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    Clients

    AppSumo

    Industries

  • 7
    (5 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.0

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    Simi Valley, CA
    Sales Outsourcing company Beyond Codes Inc. Was launched in 2008. Headquartered in Simi Valley, California; Hammersmith, England; Burnaby, Canada and Panchkula, India, their midsize team focuses on Sales Outsourcing, Demand Generation Marketing, Account-Based Marketing, Email Marketing, and more.
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    Clients

    EXL

    Industries

  • 8
    (13 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.6

    Value

    4.7

    Would Recommend

    4.7
    $1,000+
    10 - 49 employees
    Irvine, CA

    11 Agency, an email marketing company, is headquartered in Irvine, California. Established in 2020, the small team provides email marketing and sms marketing.

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    Clients

    See full list of brands at https://11.agency/

    Industries

  • 9
    (15 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Oceanside, CA

    Inbox Attack is a group of email marketing agencies based in Rowlett, Texas, with offices in Glendale and Oceanside, Calif. The group, founded in 2009, has a team of less than ten that provides email marketing services to e-commerce and other companies.

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    Clients

    Intuit Mailchimp

    Industries

  • 10
    (22 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Los Angeles, CA

    SeedX Inc., an Ecommerce Marketing company, was launched in 2015. They are based in Los Angeles, California; Austin, Texas and New York, New York and have a midsize team. Their services include Ecommerce Marketing, Advertising, Search Engine Optimization, Web Design, and more.

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    Clients

    American Marketing Association 1-800-Flowers

    Industries

  • 11
    (9 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    San Diego, CA
    Big Day the Agency is an Advertising company established in 2021. They are in San Diego, California and have a small team. Their services include Advertising, Branding, Social Media Marketing, Email Marketing, and more.
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    Clients

    Royal Caribbean International

    Industries

  • 12
    (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

  • 13
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    San Jose, CA
    Wytlabs is a SEO services firm. Established in 2015, the midsize company is in San Jose, California. Their services include search engine optimization, pay per click, and web development.
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    Industries

  • 14
    (46 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Beverly Hills, CA

    Icepop is a social media marketing agency. The small Beverly Hills, California-based team provides Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Design, and more. The company was launched in 2017.

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    Clients

    FabFitFun Citizen Madhappy Atoms

    Industries

  • 15
    (83 Reviews) 4.3

    Timeliness

    4.5

    Service Excellence

    4.3

    Value

    4.1

    Would Recommend

    4.3
    $1,000+
    10 - 49 employees
    Los Angeles, CA

    Founded in 2016, Cleverly is a marketing agency that offers lead generation and LinkedIn Ads to their clients. Their 50 employees are based out of Los Angeles.

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    Clients

    LeaseLock

    Industries

  • 16
    (28 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.7
    $1,000+
    10 - 49 employees
    San Diego, CA

    ATTN Agency is a full-service digital marketing agency founded in 2018 in San Diego. Their team of no more than 10 offers email marketing, social media marketing, and PPC solutions for small and mid-market firms in the fields of e-commerce, retail, and consumer products.

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    Clients

    TALENTLESS

    Industries

  • 17
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Costa Mesa, CA

    AdQuadrant, a social media marketing company, was launched in 2013. Based in Costa Mesa, California, their small team offers social media marketing, conversion optimization, digital strategy, email marketing, and more.

    Read More

    Industries

  • 18
    (4 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Oakland, CA

    Artsy Geek is a boutique web and marketing agency headquartered in Oakland, California with another office in Seattle. The team specializes in integrated marketing, web development, graphic design, internet marketing and social media. Comprised of less than 10 employees, Artsy Geek is a team of skilled designers, marketers, and coders. Founded in 2011, it collaborates with clients to build and grow their brand identities for a strengthened online presence.

    Read More

    Clients

    Fistula Foundation

    Industries

  • 19
    (7 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.4

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Los Angeles, CA
    SLT Consulting is a New York, New York-based SEO agency. The firm offers Search Engine Optimization, Social Media Marketing, Pay Per Click, Web Design, and more and is small.The firm was established in 2018.
    Read More

    Clients

    Peloton Cortica Dear Flor Love Lizzy

    Industries

  • 20
    (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

    Rock Paper Creative, an email marketing company, was founded in 2020. Their small team is located in San Diego, California and offers email marketing, video production, corporate photography, and other design.

    Read More

    Clients

    The Ecology Center

    Industries

  • 21
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    San Diego, CA

    Future Holidays is a San Diego based digital experience agency. They were founded in 2015 and have a team of 2 employees. They specialize in eCommerce development, web design, and web development. 

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    Clients

    Lumi

    Industries

  • 22
    (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

  • 23
    (9 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Since 2014, Brandetize have worked with clients providing digital strategies, content marketing, SEO, social media marketing and conversion optimization services. Headquartered in San Diego, a team of 50 focus client efforts on Facebook Advertising, Google AdWords, Instagram advertising, and influencer marketing

    Read More

    Clients

    The Good Feet Store

    Industries

  • 24
    (5 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Irvine, CA
    Beyond Fifteen Communications Inc. Is a public relations company and social media marketing firm founded in 2009. The firm provides public relations and social media marketing and has a small team.
    Read More

    Industries

  • 25
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $75,000+
    2 - 9 employees
    Oceanside, CA

    HypeLife is a brand development and precision marketing agency based in San Diego, CA. It focuses mainly on small businesses, with some midmarket and enterprise clients. Established in 2001, HypeLife maintains a small team of fewer than 10 employees.

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    Clients

    [adult swim]

    Industries

  • 26
    (11 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Irvine, CA
    Digital Strategy company Human was established in 2015. Their small team is located in Irvine, California. Human provides Digital Strategy, Branding, Content Marketing, Email Marketing, and more.
    Read More

    Clients

    Textedly

    Industries

  • 27
    (7 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

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

    Iron Creative is a midsized digital agency based in San Francisco. Founded in 2003, their team specializes in content marketing, digital strategy, and web design.

    Read More

    Clients

    2K Games

    Industries

  • 28
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Moorpark, CA
    Kahn Media is a small public relations company founded in 2008. Their team provides Public Relations, Graphic Design, Digital Strategy, Video Production, and more. The agency is located in Moorpark, California.
    Read More

    Industries

  • 29
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    West Hollywood, CA

    Marketing strategy company ChuckJoe was founded in 2016. The small team specializes in marketing strategy, media planning & buying, social media marketing, content marketing, and more. The agency is in Los Angeles, California.

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    Clients

    Amy's Kitchen

    Industries

  • 30
    (5 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

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

    Strativise Industrial Marketing Agency is a Digital Strategy company established in 2022. The small team provides Digital Strategy, Social Media Marketing, Content Marketing, Email Marketing, and more. The firm is located in Aliso Viejo, California.

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    Clients

    Marco Rubber & Plastics Discflo CFS Technologies Tavoron

    Industries

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