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.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × California × Amazon Marketing × Sort by: Avg Hourly Price: High to Low ×Clear Filters
  • eCommerce Consulting & Services

    MakkPress Technologies is an eCommerce consulting and services firm specifically focused on helping D2C brands understand how to grow their brand successfully online...

    Top Services:

    • Web Design
    • eCommerce Development
    • SEO
    • eCommerce
    • PPC
    • Show more
    Location
    Aliso Viejo, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    8 Projects Listed
  • Your eStore handyman.

    QeRetail is a group of enthusiastic Software Developers, Web Designers, and Digital Marketers. We provide eCommerce website design and development in addition to eCommerce search engine optimization services. The experience of Ecommerce Design & Development of over 3000+ eStores has also helped us engage you...

    Top Services:

    • eCommerce Development
    • Package Design
    • Product Design
    • PPC
    • Email Marketing
    • Show more
    Location
    Woodland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $1,000 - $10,000
  • eCommerce & Amazon Marketing

    Amazon marketing consultants at Team4eCom manage Amazon Seller and Vendor Central accounts, covering listing optimization, PPC advertising, A+ content, ASIN case management, and competitor research for over 5,000 global brands across many product categories, based in Laguna Beach, California...

    Top Services:

    • eCommerce
    • SEO
    • PPC
    • Digital Marketing
    • Show more
    Location
    Laguna Beach, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • A full-service digital marketing and technology agency

    Our high-performing teams of 1000+ professionals aim to bridge gaps in performance and maximize a companys potential, regardless of time zone and geographical boundaries...

    Top Services:

    • Web Development
    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Email Marketing
    • Show more
    Location
    San Jose, California
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Olifant Digital

    VerifiedVerified by the DesignRush team for authenticity and credibility.
    Full-Service Amazon Agency for PPC, SEO & Account Management

    Olifant Digital runs Amazon PPC, listing optimization, A+ content, and brand protection alongside DTC growth on Meta and Google, using its in-house AI platform to drive over 100 million dollars in annual client revenue as one of the top Amazon marketing agencies, based in Santa Monica, California...

    Top Services:

    • PPC
    • SEO
    • Digital Marketing
    • Email Marketing
    • CRO
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • A Digital Marketing Agency Led by Upworks Top-Rated Freelancers.

    We are dynamic and versatile team of digital marketing experts who bring together diverse talents and experiences to deliver exceptional results for our clients...

    Top Services:

    • SEO
    • PPC
    • Social Media Marketing
    • Video Production
    • BPO
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • We help businesses in building Web, App, Software, and Adapting AI Solutions.

    Elevating brands for 10+ years, Probey Services is a full-stack digital marketing company that offers expertise in SEO, PPC, social media marketing, email marketing, influencer marketing, digital PR, content creation, and SMS marketing...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    94 Projects Listed
  • AI Powered Solutions for an AI Driven World

    Step into the digital future with Moobila where innovation, creativity, and strategy converge to elevate your brand to new heights. Lets embark on a digital journey together, ensuring your online presence is not just impactful but unforgettable...

    Top Services:

    • Reputation Management
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • PPC
    • Show more
    Location
    Fallbrook, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Scale Your E-Commerce Business With Expert Virtual Assistants!

    Rey Ecom Ops is an Ecommerce Service Provider help you grow your business help you handling your e-commerce operations. Hire an Experienced Virtual Assistant...

    Top Services:

    • Digital Marketing
    • eCommerce Development
    • Graphic Design
    Location
    West Hollywood, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,561+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
59

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.