Looking for a US eCommerce marketing agency? Explore top providers across the USA with 1,800+ verified client reviews and a 4.6-star average rating to find the right partner and grow your store.

Discover Top eCommerce Marketing Company in the US

305 Companies - Rankings updated: September 05, 2026

eCommerce marketing agencies on DesignRush are assessed for SEO expertise, campaign performance, and client reviews to help businesses grow online sales. Some listings may include paid partnerships.

United States × Retail ×
  • Modern Marketing & Design that Works.

    We are a modern web development company that puts out clients' needs first. We believe every company is different and deserves the same attention as the last...

    Top Services:

    • Digital Services
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Branding
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    Location
    Lake Saint Louis, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Growth Our Guiding Branch

    Discover the story behind the ScatterBranch name, the values that shape the work, and the mission to help independent small and mid-sized businesses thrive online with confidence. The primary goal of ScatterBranch Digital Marketing is to help small and mid-sized businesses expand their online presence and...

    Top Services:

    • Web Design
    • Digital Marketing
    • SEO
    • PPC
    • eCommerce Development
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    Location
    Commerce, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
  • Skincare Product Brand That Actually Sells

    Aventive Studio is a premium skincare branding agency working exclusively with skincare and beauty founders. We build complete brands from strategy and visual identity to packaging design and conversion focused websites. Our clients have launched on Shark Tank, secured retail distribution with Target and CVS...

    Top Services:

    • Branding
    • Design Services
    • Logo Design
    • Package Design
    • eCommerce Development
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    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $25,000 - $50,000
  • Best Websites for Best Business

    WebsiteDezk is a premier digital marketing agency thats enabling companies to grow by aligning their business with a data-centric strategy. From mobile apps to video production, website design to branding, search engine optimized content to complete digital marketing we do it all...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • eCommerce
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    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Web Design & Digital Marketing Agency for Businesses across Domains

    Ayokay is a unique, collaborative team of professionals with various skills, including web development, graphic design, and social media. Our collective experience ranges from public health to e-commerce, enabling us to craft custom marketing strategies for clients in any sector – government organizations...

    Top Services:

    • Email Marketing
    • Social Media Marketing
    • SEO
    • PPC
    • Digital Marketing
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    Location
    Indianapolis, Indiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • We Help Bold Brands Amplify Growth.

    Public Label is a forward-thinking marketing agency that helps bold brands grow by creating "Meaningful Moves." In today’s fast-evolving marketing landscape, where traditional channels and rules are fading, Public Label embraces the complexity of the new marketing and retail matrix to help brands stand out...

    Top Services:

    • eCommerce
    • Digital Marketing
    Location
    Denver, Colorado
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up
  • AI Powered White Label Digital Marketing Agency

    India-Based White Label Agency for Digital Marketing & AI-Powered Growth. TechShu AI, powered by Indus Net TechShu Digital, is an India-based White Label Agency helping digital agencies, consultants, and web development firms scale delivery without increasing internal overhead...

    Top Services:

    • Digital Marketing
    • AEO
    • PPC
    • SEO
    • Social Media Marketing
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    Location
    Boise, Idaho
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Solution for successful developmen.

    Task Robots is a leading IT Company working with Professionals and Expert employees as a team for a long period. We offer several great services like Website Development, App Development, Graphic Design, UI/UX Design, and Digital Marketing Services...

    Top Services:

    • Digital Marketing
    • SEO
    • Social Media Marketing
    • eCommerce
    • Software Development
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    Location
    Newark, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Transforming Businesses Through Digital Innovation

    Webanix Solutions is a results-driven software development company delivering innovative digital solutions for manufacturing industries. We specialize in custom software development, mobile app development, website design, eCommerce solutions, UI/UX design, SEO, and digital marketing services...

    Top Services:

    • Software Development
    • Mobile App Development
    • SEO
    • eCommerce
    • Digital Services
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    Location
    Boston, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
  • We Build Success Stories

    For over 2 decades, starting in 1998, we have been serving a global clientele with web design, web development, mobile app development & digital marketing services. Our expertise spans SEO, Google Ads, Alibaba minisites & ranking optimization & the ongoing maintenance of apps and websites across more than 75...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Dublin, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

eCommerce Marketing Agency FAQs

What services does a US eCommerce marketing agency offer?

Typical services eCommerce marketing agencies provide are: 

  • Email marketing: Automated flows and segmented campaigns, one of the highest-ROI channels at $36-$42 per $1 spent
  • Pay-per-click (PPC) advertising: Google Shopping, Meta, TikTok, Amazon, and Bing campaigns. PPC remains one of the most in-demand services in the U.S., with the country accounting for nearly 50% of all global Google Ads customers. 
  • Search engine optimization (SEO): Technical fixes, keyword optimization, and product page improvements. 
  • Conversion rate optimization (CRO): A/B testing, checkout optimization, and removing UX friction to increase conversion rates. 
  • Content and social media marketing: Product content, buying guides, and social campaigns that support visibility and sales.

How much does it cost to hire one of these agencies in the US?

Hiring one of these agencies in the U.S. typically costs $2,500 to $10,000+ per month for small to mid-size businesses. 

Larger agencies offering multi-channel management or advanced analytics may charge $15,000 to $50,000+ monthly, depending on scope and service depth. 

Agencies generally use one of four pricing structures: 

Pricing model Typical cost range
Monthly retainer $2,500-$10,000+ and $15,000-$50,000+ 
Hourly rate  $100-$300+ 
Project-based  $5,000-$30,000+ 
Performance-based  Variable, tied to traffic, conversions, or revenue 

How long does it take to see results from eCommerce marketing campaigns?

Timelines vary by channel, but most brands may expect meaningful results within three to six months, with a stronger, compounding impact over 6-12+ months.  

  • PPC
    • Immediate (days-weeks): Impressions, clicks, and early conversions start as soon as campaigns go live 
    • 3+ months: Consistent ROI usually requires several weeks to a few months of testing bids, keywords, and creatives 
  • SEO and content marketing
    • 3-6 months: Initial lifts in rankings, organic traffic, and leads are possible 
    • 6-12+ months: Stronger organic visibility and revenue as content, links, and technical improvements compound 
  • Social media marketing
    • 1-3 months: Early engagement (likes, comments, clicks) 
    • 3-6+ months: Noticeable audience growth and traffic 
    • 6-12 months: More substantial brand awareness and sales impact 

What is the difference between eCommerce marketing and digital marketing?

Ecommerce marketing focuses on driving online sales for businesses that sell products through a website or marketplace. 

It uses channels like SEO, PPC, email, social media, and CRO with a single purpose: increasing transactions, revenue, and customer lifetime value. The tactics are performance-driven and built around product feeds, conversion funnels, and shopper behavior. 

Digital marketing is broader and supports any type of business. Its goals may include brand awareness, lead generation, or offline sales, using channels like content marketing, social media, paid ads, SEO, and PR. 

What are the most effective strategies recommended by eCommerce marketing agencies?

They tend to focus on the following strategies to increase trust and maximize revenue across the customer journey: 

  1. Retargeting & cart recovery campaigns 
    Since 70.19% of online shopping carts are abandoned, retargeting ads and automated cart recovery emails consistently deliver some of the highest ROI in eCommerce. 
  2. Personalization across the funnel 
    24% of consumers are more loyal to brands that offer the best personalized deals, making tailored recommendations and segmented messaging one of the strongest retention strategies. 
  3. UGC builds trust and boosts conversions
    UGC is a critical trust signal in eCommerce. 88% of consumers read reviews before buying, and 67% say reviews or customer photos/videos influenced an unplanned purchase. Product pages with UGC see conversion rates around 3.2%, with a 102% lift when shoppers engage with the content. 

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