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.

Intero Digital
VerifiedVerified by the DesignRush team for authenticity and credibility.#1 Rated Digital Marketing Agency in the US
Amazon pay per click services from Colorado Springs-based Intero Digital cover Seller Central, Vendor Central, and DSP campaigns for e-commerce brands, backed by Google Premier Partner status and in-house specialists across SEO, paid media, creative, and web development...
Top Services:
- Digital Marketing
- SEO
- PPC
- Content Marketing
- Social Media Marketing
- Show more
- Location
- San Diego, California
- Number of Employees
- 250 - 499
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 21 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIntero Digital Services
Data sourced from the agency's DesignRush profileGaiam Jaguar Ace Hardware Don Julio 100% Chiropractic Current University of Colorado Christy Sports Learning RX Land Rover
Intero Digital Reviews & Testimonials

Digital Marketing Review from Dan Murphy
Working with Intero Digital has brought a new dimension to our business. We are in a HIGHLY competitive field. Of the nationwide companies in our field, we are in the top 5 and climbing. Intero Digital is [a] significant part of that success. [The] bottom line is every marketing dollar counts. Our dollars spent with Intero Digital are now a priority. (Verified via email)

Digital Marketing Review from Julie Gonzalez
Our working relationship with the team at Intero Digital is easily one of our favorites! Not only does the team collaborate on ideas to grow our online presence and increase revenue, but they also do it in a way that makes sense for us and makes us excited!

SEO Review from Madison Lee
These people are effective, creative, and responsive. Would absolutely recommend.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsLM&S delivers creative, effective, & affordable strategies for specialty food brands to generate sales. We’ve helped dozens of companies build their Amazon stores, launch new products, and promote their stores via strategic marketing...
Top Services:
- Web Design
- Digital Marketing
- Social Media Marketing
- Email Marketing
- eCommerce
- Show more
- Location
- Alhambra, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Vizion Interactive is a renowned digital marketing agency focusing on data-driven strategies. They offer comprehensive services, including SEO, eCommerce PPC, local listing management, social media marketing, web design, and more...
Top Services:
- SEO
- PPC
- eCommerce
- AEO
- Web Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
YouDigiLab is a Web Design Company, where digital innovation meets stunning design. We specialize in crafting customized, responsive websites that captivate and convert...
Top Services:
- Web Design
- Web Development
- Logo Design
- Digital Marketing
- SEO
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Marketplace Valet is a Full Service Amazon Agency located in Southern California who specialize in predictable, profitable growth for high revenue brands. We balance brand integrity, streamline operations, with optimal content and ad/PPC strategies...
Top Services:
- CRO
- SEO
- PPC
- Digital Marketing
- Advertising
- Show more
- Location
- Corona, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Since 1996, PROS has successfully delivered Internet Technology & Marketing solutions globally...
Top Services:
- Digital Marketing
- Web Development
- eCommerce Development
- PPC
- Web Design
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
SEO Inc. is a renowned enterprise SEO Company with over 29+ years of experience enhancing online business visibility and revenue...
Top Services:
- SEO
- PPC
- Digital Marketing
- eCommerce
- CRO
- Show more
- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
EliCommerce Amazon Consulting Services is a team of Amazon consultants and eCommerce experts for brands and manufacturers looking to grow on Amazon...
Top Services:
- PPC
- Content Marketing
- Digital Marketing
- SEO
- eCommerce
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
The ECOM Automization, a leading eCommerce automation company, provides strategic and reliable eCommerce solutions for mid sized and enterprise level brands...
Top Services:
- Digital Marketing
- SEO
- Social Media Marketing
- eCommerce
- eCommerce Development
- Show more
- Location
- California City, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
We've mastered the art of digital journeys, becoming your ultimate team for online success. Our mission? To stand by you, ensuring your digital dreams not only come true but surpass your expectations...
Top Services:
- SEO
- PPC
- CRO
- Email Marketing
- Social Media Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
Kent Mora has a 25-year executive career assisting direct-to-consumer (DTC) companies with performance marketing, advertising, analytics, content creation, logistics, finance, operational, and leadership needs. Specializing in eCommerce, television, and Amazon...
Top Services:
- Direct Marketing
- CRO
- Digital Strategy
- Digital Marketing
- Show more
- Location
- Newport Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
Burbon Studios is an end to end power house crafting forward thinking brands, accompanied by best in class practices & brilliant design...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- Digital Marketing
- SEO
- Show more
- Location
- Santa Monica, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Strat88 is a senior-led paid media agency for eCommerce brands. We manage Meta, Google, TikTok, CTV and Amazon advertising, plus CRO, email and SMS, and fractional CMO leadership. Every account is run on business outcomes like MER, CAC and contribution margin, not platform-reported ROAS. Clients work directly...
Top Services:
- PPC
- Social Media Marketing
- eCommerce
- Media Buying
- CRO
- Show more
- Location
- Anaheim, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
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
Assistanova is a California-based digital marketing agency specializing in SEO, web design, content creation, ppc, and motion graphics. We deliver tailored strategies to help businesses thrive online with innovative solutions and measurable results...
Top Services:
- Branding
- Digital Strategy
- Web Design
- Digital Marketing
- SEO
- Show more
- Location
- Sunnyvale, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
The Fields Agency is a digital marketing agency that helps established and startup businesses alike reach their full potential. We specialize in delivering creative solutions to maximize brand visibility, engagement, and conversions. Our mission is to provide data-driven strategies that generate real results...
Top Services:
- Web Development
- Web Design
- UI/UX Design
- SEO
- Digital Marketing
- Show more
- Location
- Elk Grove, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Search Nurture is a full-stack digital marketing agency that specializes in driving growth for B2B SaaS companies and eCommerce expansion for brands that manufacture goods...
Top Services:
- SEO
- eCommerce
- Affiliate Marketing
- Content Marketing
- PPC
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Custom Website Creator specializes in web design, development, and digital marketing solutions tailored for businesses across the U.S. With over 2 years of experience, we create custom websites that drive engagement, enhance brand identity, and boost online visibility...
Top Services:
- Web Design
- Web Development
- UI/UX Design
- CRO
- Digital Marketing
- Show more
- Location
- Stockton, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
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
Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...
Top Services:
- Digital Services
- Web Development
- Web Design
- eCommerce Development
- Software Development
- Show more
- Location
- Torrance, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
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