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.

SEO Brand
VerifiedVerified by the DesignRush team for authenticity and credibility.A Customer Acquisition GROWTH Agency | Forbes Rated #1 SEO Company | 20+ Years of Success
SEO Brand has over 55+ years of combined experience and are behind global brands such as LG, Montblanc, The Weather Channel, Allegra, The Ritz Carlton and many more...
Top Services:
- SEO
- PPC
- Digital Marketing
- Social Media Marketing
- Web Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSEO Brand Services
Data sourced from the agency's DesignRush profileMontblanc Sotheby's United States Department of State Facebook The Ritz Carlton Uniden Cellular Lowe's Ceridian LG The Weather Channel
SEO Brand Reviews & Testimonials

Digital Marketing Review from Hyunjee Kim
The results have been what we were expecting as there was a global language barrier to figure out. The team is very good at understanding what we want and doing it in the US Market. They helped us position our brand better than any of the agencies we used in our country. Very please with results so far

Digital Marketing Review from Joe Kilrain
SEO Brand's efforts resulted in a serious increase in our overall organic positioning and cost per clicks have been decreasing. Our Social campaign was broken down completly and rebuild, Honestly I couldnt be happier with the results
.png)
SEO Review from Kevin Campbell
Leads are up over 1500% in the last 90 days and my cost per lead is down over 75%. They have been running my campaign now for a few years and the numbers speak for themselves
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
WebFX
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.Digital Marketing That Drives Results® - WebFX®
WebFX delivers exceptional results as a digital marketing agency focused on driving growth through tailored strategies. Mastery in SEO, PPC, social media, and web design differentiates our team from the competition. Partner with us to boost leads, conversions, and revenue with confidence...
Top Services:
- Digital Marketing
- SEO
- Social Media Marketing
- Content Marketing
- Direct Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 10 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebFX Services
Data sourced from the agency's DesignRush profileVerizon FujiFilm Buffalo Wild Wings Subway YMCA Giant Penn National Gaming Armstrong Coldwell Banker Jiffy Lube
WebFX Reviews & Testimonials

eCommerce Development Review from Kate Auchenbach
Over the past few years, we have been working with WebFX on various ongoing projects surrounding our websites. They have taken our SEO from non-existent to one of the best websites throughout our time working together. They provide easy-to-understand, solutions-oriented objectives for us and can work cohesively with us to achieve those goals. I like their ability to work hand-in-hand with you and keep you informed in such an organized manner with progress reports.

SEO Review from Joshua Fetterolf
I have enlisted WebFX to revamp and run my digital presence. I was in way over my head in regards to SEO and Google Ads. WebFX has really helped us turn the corner and I've seen our visibility go way up.

Digital Services Review from Wendy W
The WebFX team has been committed to our success in generating leads for our specialty insurance business. Our account manager has always been responsive and has provided great resources and advice during our partnership. She celebrates our wins with us and puts in extra hours when we need assistance.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAmazon Growth Lab runs PPC, listing optimization across 750-plus data fields, DSP campaigns, brand protection, and revenue recovery for clients like Ray-Ban, Skechers, and Oakley as an Amazon marketing company, having managed hundreds of millions in ad spend, based in Culver City, California...
Top Services:
- Digital Marketing
- PPC
- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Portfolios Count
- 6 Projects Listed
Trivium works with CPG, health, and wellness brands selling on Amazon, and its team runs Amazon PPC, DSP, and creative optimization as a full-service Amazon marketing agency managing over 24 million dollars in ad spend across 300 brands and 30 product categories, based in Los Angeles, California...
Top Services:
- PPC
- SEO
- CRO
- Digital Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 9 Projects Listed
At Titan Growth, our highly skilled team, deeply rooted in paid media, amazon marketing, and technical SEO, utilizes their extensive experience and proprietary technology to empower our clients in achieving substantial brand growth, increased revenue, and enhanced profitability...
Top Services:
- Digital Marketing
- SEO
- PPC
- Social Media Marketing
- Content Marketing
- Show more
- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Portfolios Count
- 16 Projects Listed
Jadi is a strategic brand agency built for science-forward consumer brands health, wellness, beauty, nutrition, and technology. We translate product truth, ingredient science, and real innovation into stories that build belief and systems that scale it.Strategy. Story. Systems. Scale...
Top Services:
- Branding
- Digital Strategy
- Content Marketing
- Video Production
- Advertising
- Show more
- Location
- Laguna Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Founded in 2014, Exverus by Brainlabs is a global, independent media agency growing brands with a scientific approach to full-funnel media planning & buying, traditional and programmatic advertising, retail media & e-commerce, paid search, paid social, and analytics...
Top Services:
- Media Buying
- Advertising
- Digital Strategy
- PPC
- Social Media Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $200/hr
- Portfolios Count
- 4 Projects Listed
Versa Marketing delivers exceptional digital marketing solutions, blending affiliate mastery, influencer activations, and editorial collaborations to drive measurable growth. Mastery in partnership marketing differentiates our team from the competition — ignite your brand’s next evolution...
Top Services:
- Affiliate Marketing
- Public Relations
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 5 Projects Listed
Related Services in California
- Advertising
- Affiliate Marketing
- Branding
- Business Consulting
- Content Marketing
- Creative Services
- CRO
- Design Services
- Digital Services
- eCommerce
- Email Marketing
- Graphic Design
- Logo Design
- Market Research
- Package Design
- PPC
- Public Relations
- SEO
- Social Media Marketing
- UI/UX Design
- Video Marketing
- Video Production
- Web Design
- Web Development
- WordPress Website Design
Related Digital Marketing Specializations in California
Popular Services
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
Latest Trends Related to Amazon Marketing








