DesignRush industry experts determined the top-performing Amazon marketing agencies in California helping brands receive higher traffic to product pages and increase profitability. You can use our handy tool to filter companies by client reviews, team size and average cost of services and choose the best partner for your brand.

Best Amazon Marketing Company In California

2 Companies - Rankings updated: September 05, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

United States × California × Amazon Marketing × Media & Communications × Under $1,000 × Clear Filters
  • Online Selling Done Profitably

    We aren’t freelancers. We’re a team of the best eCommerce minds in the industry. Our expert full-service Amazon account managers, online marketers, UX/UI specialists, and full-stack developers will serve your needs with cohesive, data-driven strategy and unparalleled technique...

    Top Services:

    • Digital Marketing
    • Web Design
    • Social Media Marketing
    • Branding
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed

    Fountainhead Marketing Engineers Services

    • Digital Marketing
    • Web Design
    • Social Media Marketing
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sunkist
    • Ageless by Hasbro
    • General Chemical Corp
    • Velopro
    • Artisan Luxe
    • Resourceful Supply
    • Survivors Paradise
    • Particle
    Data sourced from the agency's DesignRush profile
  • Full-Stack Digital Marketer, Ex-Googler located in the San Francisco Bay Area

    We provide affordable digital marketing services for Enterprise, Small and Medium Businesses and Startups. We've worked with all types of verticals that we specialize in organic and paid growth...

    Top Services:

    • Email Marketing
    • eCommerce
    • SEO
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Mountain View, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000

    Randy McCabe Services

    • Email Marketing
    • eCommerce
    • SEO
    • Social Media Marketing
    • Digital Marketing
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Off Leash K9 Training
    • Lead Classes
    • Synchrony
    Data sourced from the agency's DesignRush profile

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