Need an Amazon PPC agency in California to boost your product visibility and maximize sales? California is a hub for top eCommerce marketing experts who specialize in optimizing Amazon Ads, from Sponsored Products to DSP campaigns. Whether you're looking to increase conversions, lower ACoS, or scale your brand, explore our directory to find specialized firms and compare them by budget, hourly rate, or industry focus. 

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 PPC × Professional Services × $1,000 - $10,000 ×Clear Filters
  • Web Tonic

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Trusted By More Than 750 Brands like Nestle, Airbnb and Youtube.

    Best Global Agency Awards 2026...

    Top Services:

    • SEO
    • PPC
    • Advertising
    • Digital Marketing
    • Media Buying
    • Show more
    Location
    San Francisco, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    36 Projects Listed

    Web Tonic Services

    • SEO
    • PPC
    • Advertising
    • Digital Marketing
    • Media Buying
    • Social Media Marketing
    • CRM Consulting
    • Web Design
    • Web Development
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Quebequead
    • Buying Property
    • A L'Amiable
    Data sourced from the agency's DesignRush profile

    Web Tonic Reviews & Testimonials

    • True Clean Air Duct Cleaning True Clean Air Duct Cleaning
      True Clean Air Duct Cleaning True Clean Air Duct Cleaning Review from Google
      5.0★

      True Clean Air Duct Cleaning True Clean Air Duct Cleaning's Review Sourced from Google

      I had a positive experience working with Web Tonic. What stood out to me was the focus on having a clear strategy rather than simply generating more activity. The team took the time to understand the goals of the project and focused on the areas that actually mattered. Communication was straightforward, and I appreciated having a team that was willing to explain the reasoning behind their recommendations. Overall, the experience felt organized and focused on meaningful business results.

    • Cassidy Taylor
      Cassidy Taylor Review from Google
      5.0★

      Cassidy Taylor's Review Sourced from Google

      The PPC angle feels operator minded, like it understands things shift fast, costs change, audiences fatigue, and you have to keep iterating to stay efficient.

    • Molina Katherine
      Molina Katherine Review from Google
      5.0★

      Molina Katherine's Review Sourced from Google

      The SEO side feels long term and structured, it is presented like a system you build and improve over time, which feels more trustworthy than shortcut promises.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Marketing That Actually Moves Revenue

    Mas Vashu runs full service marketing for companies built to grow using socials, SEO, web and paid media under one team. We have straight pricing with no junior handoffs and work directly with you...

    Top Services:

    • Graphic Design
    • Branding
    • Web Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Burbank, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Boutique PR & Marketing for Contractors and Service Businesses

    Boutique PR and marketing for contractors, industrial firms, home services, and nonprofits across Los Angeles and Southern California. We connect media relations, SEO, paid search, websites, social and content into one system built to generate visibility and qualified leads...

    Top Services:

    • Public Relations
    • SEO
    • PPC
    • Advertising
    • WordPress Website Design
    • Show more
    Location
    Glendale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Revenue Growth In An AI-Driven Market

    KeenView is a search agency focused on revenue growth for ecommerce, DTC, and service-based brands. It helps clients get found on AI platforms like ChatGPT, Claude, Google AI Overviews, Perplexity, and Grok, along with Google search. Clients work one-on-one with a senior executive who has 20+ years in the...

    Top Services:

    • AEO
    • SEO
    • eCommerce
    • Digital Marketing
    • Digital Services
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000

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
130,849+
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
4

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

See how rankings and monetization work.