The success of an eCommerce business today is not just about having a great product. The real game-changer is the ability to connect with the right customers at the right time.
Whether you’re looking to build your first online store or scale an established brand, partnering with the right eCommerce marketing agency is a necessary starting point.
So, we rounded up the best eCommerce marketing companies that provide services to boost your growth efforts, ranging from strategic search engine optimization (SEO) and pay-per-click (PPC) advertising to web design and marketplace management.
In this article, we spotlight the top eCommerce marketing companies in the U.S. and how they can help brands like you thrive and outrank your competitors.
Read on to discover which agency aligns best with your business goals.
Included in this blog:
1. Thrive Internet Marketing Agency
2. Digital Silk
3. P3 Media
4. Lounge Lizard
5. UpGrow
6. 1Digital Agency
7. Disruptive Advertising
8. Inflow
9. Bird Marketing
10. Kobe Digital
11. Actuate Media
12. Avex (Avex eCommerce Agency)
13. Netalico Commerce
14. Stryde
15. SmartSites
16. Intero Digital
17. Nuanced Media
18. DigitlHaus Agency
19. OuterBox
20. NoGood
21. NP Digital
1. Thrive Internet Marketing Agency
Founded in: 2005
Headquarters: Arlington, Texas
Employees: 150-200
Specialties: eCommerce optimization, web design, SEO, PPC, Google Ads, social media marketing, video production, content writing, email marketing, Amazon marketing, Shopify marketing and online reputation management
Overview:
The No. 1 eCommerce marketing company on our list is Thrive Internet Marketing Agency.
Thrive is an award-winning, full-service digital marketing firm headquartered in Arlington, Texas, with a well-established and growing presence across the U.S.
Earning a spot among the country’s top eCommerce marketing companies, Thrive approaches each campaign with a results-focused strategy built on insight and data.
This data is gathered and analyzed using two powerful proprietary tools, allowing clients to assess how they stack up against the competition, make the best-informed decisions and focus on the strategies that have the most impact on their ROI.
• Thrive Score: A comprehensive evaluation tool that uses a 1–100 scoring matrix based on over 150 factors to gauge the effectiveness of a client’s marketing efforts at a granular level. The Thrive team uses this score as a baseline to track progress and identify opportunities for continuous improvement.
• Thrive Stats: A reporting tool that shows businesses the complete picture of all their marketing efforts combined. Unlike traditional reporting that segregates each marketing channel, Thrive Stats brings everything together into an organized, full-view performance report.
Unlike most agencies, Thrive doesn’t lock clients into long-term contracts. Instead, it operates on a month-to-month, results-driven model that gives businesses flexibility and freedom to align marketing efforts with their budgets — a testament to the agency’s confidence in its ability to deliver and meet client expectations.
One such client is Northline Express, an online supplier of chimney and hearth products. After two months of entrusting Thrive with its eCommerce optimization efforts, the client earned:
• Over $170k in revenue
• A return on ad spend (ROAS) of 2,053%
Thrive also is a leading digital marketing agency for AI Search optimization, helping to ensure that your business and products are easily found in large language models, such as ChatGPT and Gemini, as well as in Google AI Search for better visibility in AI Overviews and AI Mode.
Thrive has a solution for every budget, offering affordable pricing and working with clients of all sizes, from small businesses to multi-location franchises, in almost every industry.
Whether you’re a small startup or an established online retailer looking to expand, the Thrive team can develop a strategy around your business goals and arm you with the tools to thrive in a competitive market.
View all case studies.
2. Digital Silk
Founded in: 2017
Headquarters: Miami
Employees: 51-200
Specialties: SEO, digital marketing, PPC, social media marketing, web design, custom web design and lead generation
Overview:
Digital Silk is a top-tier digital agency renowned for crafting superior digital experiences for eCommerce businesses. With a strong focus on performance-driven design and branding, the agency helps companies build and scale impactful online stores that not only look premium but convert efficiently. Headquartered in Miami, Digital Silk collaborates with startups, mid-market brands and Fortune 500 companies alike.
If you’re an eCommerce brand seeking both premium aesthetics and performance, Digital Silk provides a compelling blend of creative and strategic marketing excellence.
View all case studies.
3. P3 Media
Founded in: 2010
Headquarters: New York
Employees: 11-50
Specialties: Web design and development, social media marketing, growth strategy, website migration, Shopify Plus, Amazon Storefront, and eCommerce growth
Overview:
P3 Media is a New York-based eCommerce growth agency that specializes in helping direct-to-consumer brands scale through full-funnel marketing, Shopify Plus development and data-driven creative strategy. Known for its deep eCommerce expertise and boutique-style collaboration, P3 Media combines performance marketing with high-impact storytelling to deliver meaningful business outcomes for growth-focused brands.
For eCommerce companies that need a strategic partner to scale performance across paid channels and Shopify infrastructure, P3 Media delivers a sharp, integrated approach to creative and commerce.
View all case studies.
4. Lounge Lizard
Founded in: 1998
Headquarters: New York
Employees: 50-200
Specialties: Website design and development, SEO, PPC, mobile app development, social media management, content creation, eCommerce websites and marketing, public relations, branding and UX/UI
Overview:
Lounge Lizard is a New York-based digital agency that combines award-winning creativity with powerful marketing strategies to help eCommerce brands stand out and grow online. With over 25 years in the industry, Lounge Lizard is known for its innovative designs, tech-savvy development and result-oriented digital marketing services.
If your eCommerce brand is looking for a fusion of creative flair and growth-centric digital strategy, Lounge Lizard delivers both with a bold, brand-first approach.
View all case studies.
5. UpGrow
Founded in: 2017
Headquarters: San Francisco
Employees: 11-50
Specialties: SEO, web design, social media marketing, online acquisition, email marketing, affiliate marketing and influencer programs
Overview:
UpGrow is one of San Francisco’s top eCommerce marketing agencies that specialize in data-driven growth for digital brands. Known for its laser focus on ROI and lead generation, UpGrow helps eCommerce businesses rapidly scale through customized acquisition funnels and high-impact marketing strategies.
For eCommerce businesses in growth mode, especially those looking for a strong performance marketing engine, UpGrow delivers scalable strategies with a clear focus on key performance indicators (KPIs) and revenue.
View all case studies.
6. 1Digital Agency
Founded in: 2012
Headquarters: Philadelphia
Employees: 50-200
Overview:
1Digital Agency is an eCommerce-focused digital marketing firm with a nationwide footprint. Known as a top-tier BigCommerce and Shopify Plus partner, 1Digital Agency has carved out a niche in helping growing online businesses unlock their full potential through platform-specific development and marketing solutions.
As one of Philadelphia’s top eCommerce marketing agencies, 1Digital Agency is a perfect partner for businesses seeking highly customized and platform-aligned marketing and development solutions with a focus on long-term scalability.
View all case studies.
7. Disruptive Advertising
Founded in: 2011
Headquarters: Pleasant Grove, Utah
Employees: 50-200
Overview:
Disruptive Advertising is a Utah-based performance marketing agency that helps eCommerce brands break through marketing plateaus with aggressive, data-backed strategies. Recognized as a top digital agency by Clutch, UpCity and Inc. 5000, Disruptive is particularly known for its expertise in PPC, lifecycle marketing and analytics.
If you want top eCommerce marketing services to supercharge your paid acquisition and retention strategies, Disruptive Advertising delivers performance and clarity every step of the way.
View all case studies.
8. Inflow
Founded in: 2007
Headquarters: Denver, Colo., and Tampa, Fla.
Employees: 11-50
Specialties: SEO, paid search, eCommerce optimization, content marketing, link building, inbound marketing, paid social media advertising and conversion rate optimization (CRO)
Overview:
Inflow is an eCommerce digital agency that blends conversion-focused strategy with technical know-how. Known for its boutique, personalized service and deep eCommerce expertise, Inflow has worked with hundreds of online retailers to improve digital performance through SEO, PPC, CRO and more.
If you’re looking for a partner with deep vertical knowledge, transparent practices and a proven methodology to boost eCommerce sales, Inflow is a smart, focused choice.
View all case studies.
9. Bird Marketing
Founded in: 2017
Headquarters: London, U.K.
Employees: 11-50
Specialties: Web development and design, web hosting, SEO, PPC and social media
Overview:
Bird Marketing is a global digital agency with headquarters in the U.K. and additional offices in New York and Dubai. With a strong international footprint, Bird Marketing offers eCommerce brands a fusion of performance marketing, sleek web development and strategic SEO to help grow their digital storefronts and customer base.
Ideal for brands seeking a refined and effective online presence with international scalability, Bird Marketing merges creativity with precision to deliver impressive results.
View all case studies.
10. Kobe Digital
Founded in: 2016
Headquarters: Los Angeles
Employees: 11-50
Specialties: SEO, PPC, programmatic advertising, web design, social media marketing and email marketing
Overview:
Kobe Digital is a Los Angeles-based digital marketing and design agency that specializes in driving growth for modern eCommerce brands. With a unique structure that combines three distinct units — Kobe Media, Kobe Design and Kobe Studios — the agency delivers full-spectrum marketing solutions designed to elevate online visibility, engagement and revenue.
Ideal for high-growth brands that value creativity backed by analytics, Kobe Digital delivers top eCommerce marketing services that drive both brand equity and bottom-line impact.
View all case studies.
11. Actuate Media
Founded in: 2015
Headquarters: Seattle
Employees: 2-10
Specialties: Marketing intelligence, digital marketing strategy, conversion tracking, SEO, PPC, media buying, YouTube ads, TV ads, radio ads, OTT/OTV, Google Ads and web design
Overview:
Actuate Media is a data-driven digital marketing agency based in Seattle, Washington, with a strong emphasis on delivering high-ROI marketing strategies for small and mid-sized eCommerce businesses. With a team of certified experts and a performance-first philosophy, Actuate Media focuses on increasing visibility, conversions and revenue through carefully crafted digital campaigns.
Whether you’re launching your first ad campaign or looking to scale aggressively, this eCommerce website agency provides the strategic support and performance focus that clients need to thrive.
View all case studies.
12. Avex (Avex eCommerce Agency)
Founded in: 2015
Headquarters: New York
Employees: 50-200
Specialties: Design and development, content marketing, eCommerce, digital strategy, Shopify, Klaviyo, CRO and social media marketing
Overview:
Avex is a boutique eCommerce agency based in New York City known for crafting elevated digital experiences for premium and fashion-forward brands. With a deep focus on Shopify Plus and a curated approach to strategy, design and marketing, Avex is the go-to partner for luxury and lifestyle eCommerce companies looking to create visually stunning, high-converting digital storefronts.
Avex is perfect for upscale and design-driven eCommerce brands that want to combine creativity, technology and conversion science into a cohesive digital commerce strategy.
View all case studies.
13. Netalico Commerce
Founded in: 2012
Headquarters: Miami
Employees: 11-50
Overview:
Netalico Commerce is a hands-on eCommerce development and optimization agency based in Miami, Florida. Specializing in performance-optimized, user-friendly online stores, the agency works closely with mid-market and high-growth brands on Shopify, Magento and BigCommerce. Known for its personalized service and strong development roots, the agency brings both technical precision and strategic insight to eCommerce marketing.
Perfect for eCommerce brands seeking a technically proficient, boutique partner with a deep understanding of platform capabilities and optimization, Netalico Commerce brings a developer’s eye and marketer’s mindset to every project.
View all case studies.
14. Stryde
Founded in: 2013
Headquarters: Lehi, Utah
Employees: 11-50
Specialties: SEO, PPC, social media, content marketing, remarketing and retargeting, client retention, analytics and customer service
Overview:
Stryde is a Utah-based eCommerce marketing agency that focuses on growing direct-to-consumer (DTC) brands, particularly in the fashion, baby, home goods and lifestyle industries. With a tailored approach and a strong emphasis on ROI, Stryde helps small to mid-sized businesses scale their online presence through a blend of inbound marketing, paid media and eCommerce optimization strategies.
Stryde is the right choice for emerging DTC brands that want a practical, results-oriented partner with a deep understanding of eCommerce business models and consumer engagement strategies.
View all case studies.
15. SmartSites
Founded in: 2011
Headquarters: Paramus, N.J.
Employee strength: 201-500 employees
Specialties: Web design and development, SEO, PPC, CRO, email marketing, Shopify, Magento, WordPress, Google Ads, Microsoft Advertising, social media marketing, social media management and email marketing
Overview:
SmartSites is a top-rated digital marketing agency based in Paramus, New Jersey, consistently ranked among the fastest-growing agencies in the U.S. With a strong focus on performance marketing, SmartSites helps eCommerce businesses of all sizes increase their visibility, traffic and sales through strategic digital campaigns. The agency has earned over 1,000 5-star reviews across platforms, reflecting its commitment to customer satisfaction and tangible results.
SmartSites is an ideal choice for online retailers looking for a reliable, high-performing agency that combines award-winning design with serious marketing muscle.
View all case studies.
16. Intero Digital
Founded in: 1996
Headquarters: Colorado Springs, Colo.
Employees: 201-500
Specialties: SEO, paid media, content marketing, social media, Amazon marketing, PR, video & storytelling, web design and development, and branding and creative services
Overview:
Intero Digital is one of the best eCommerce marketing agencies in Colorado Springs. With a strong foundation in performance marketing, SEO and content strategy, Intero Digital offers tailored solutions that support eCommerce brands in generating visibility, driving traffic and converting customers across digital touchpoints.
Intero Digital is a smart fit for eCommerce brands aiming to execute sophisticated, multichannel marketing strategies with the backing of an experienced and expansive digital team.
View all case studies.
17. Nuanced Media
Founded in: 2010
Headquarters: Tucson, Ariz.
Employees: 11-50
Specialties: Web design and development, SEO, social media marketing, content creation, brand identity and logo design, graphic design, Amazon marketing, Amazon seller consulting, eCommerce consulting, Amazon DSP, influencer marketing and affiliate marketing
Overview:
Nuanced Media is an Amazon and eCommerce marketing agency headquartered in Tucson, Arizona. Known for its ROI-centric strategies and white-glove service, the agency excels in creating customized marketing ecosystems that drive growth through DTC websites, Amazon and other marketplaces.
Nuanced Media is ideal for eCommerce brands selling across both owned and third-party channels, especially those looking to optimize and scale their presence on Amazon while building a strong DTC foundation.
View all case studies.
18. DigitlHaus Agency
Founded in: 2017
Headquarters: Miramar Beach, Fla.
Employees: 11-50
Overview:
DigitlHaus is an award-winning eCommerce design and development agency specializing in building stunning, conversion-driven online stores for growing and enterprise brands. Headquartered in the U.S., the agency is known for its focus on user experience, headless commerce and custom solutions across leading platforms like Shopify Plus and BigCommerce.
DigitlHaus is a perfect choice for brands ready to evolve their eCommerce infrastructure, offering a rare blend of technical sophistication, creative excellence and strategic foresight.
View all case studies.
19. OuterBox
Founded in: 2004
Headquarters: Akron, Ohio
Employees: 201-500
Specialties: Web design and development, SEO, PPC, email marketing, CRO, content writing, Shopify SEO, WordPress SEO, WooCommerce SEO, GA4, Magento SEO, website migration, paid media and marketing analytics
Overview:
OuterBox is a top-rated eCommerce digital marketing agency based in Akron, Ohio. With over 20+ years of experience, the agency has built a strong reputation for helping online retailers grow through robust SEO, PPC and custom development services. OuterBox is especially well-known for working with large catalogs, complex product structures and enterprise-scale eCommerce businesses
For eCommerce businesses looking to scale aggressively through search, paid media and platform optimization, OuterBox delivers an all-in-one, enterprise-caliber solution.
View all case studies.
20. NoGood
Founded in: 2016
Headquarters: New York
Employee Strength: 11-50
Specialties: Growth hacking, growth marketing, SEO, performance PR, content marketing, PPC, video advertising, social media, Google Ads, podcast advertising, marketing automation, CRO, graphic design, branding, performance marketing and data science
Overview:
NoGood is a modern growth marketing agency headquartered in New York City, renowned for its scientific approach to scaling DTC and eCommerce brands. Backed by a team of performance marketers, creatives and data scientists, the company helps brands unlock sustainable growth through continuous experimentation, rapid testing and lean marketing strategies.
If your eCommerce business is seeking a data-driven partner with a startup mindset and enterprise execution capabilities, NoGood offers a modern, experimental approach to rapid and sustainable growth.
View all case studies.
21. NP Digital
Founded in: 2017
Headquarters: San Diego
Employees: 1,000-5,000
Specialties: SEO, PPC, paid search, email marketing, content marketing, paid media, social media marketing and influencer marketing
Overview:
Founded by marketing influencer Neil Patel, NP Digital is a globally recognized performance marketing agency specializing in omnichannel growth for eCommerce and enterprise brands. With offices across North America, Europe and APAC, NP Digital offers end-to-end marketing solutions powered by proprietary technology, deep industry expertise and a relentless focus on ROI.
NP Digital is best suited for mid-market to enterprise-level eCommerce brands looking to scale with a sophisticated, omnichannel growth strategy powered by performance data and marketing innovation.
View all case studies.
Partner With an eCommerce Advertising Agency That Meets Your Needs
As one of the best eCommerce marketing agencies around, Thrive wants you to have the best shot at success. We equip eCommerce brands of all sizes with the tools and strategies they need to reach, convert and retain their customers — all with fair pricing.
Our full suite of best eCommerce marketing services includes:
Reach out to Thrive to start seeing a real difference in your sales and growth.
eCommerce Marketing FAQs
WHAT IS ECOMMERCE MARKETING?
eCommerce marketing refers to the strategies and tactics used to promote an online store and drive sales through digital channels. It encompasses the entire journey from attracting potential customers to converting them into buyers and nurturing post-purchase relationships.
HOW CAN ECOMMERCE MARKETING HELP ME GET MORE SALES?
eCommerce marketing helps you reach more of the right people and turn them into paying customers. It achieves this through a variety of eCommerce marketing services and channels, including SEO, PPC, social media campaigns, email campaigns, product page creation, loyalty programs, remarketing and more — all to help you attract, nurture retain customers.
WHAT ARE THE PRIMARY ECOMMERCE MARKETING SERVICES AND STRATEGIES?
eCommerce marketing services include but aren’t limited to SEO, PPC, social media marketing, email marketing, content marketing, affiliate and influencer marketing, SMS and push notification, CRO and analytics and customer tracking.
WHAT ARE SOME EXAMPLES OF ECOMMERCE MARKETING PLATFORMS?
Shopify, WooCommerce (on WordPress), BigCommerce, Squarespace Commerce, Salesforce Commerce Cloud, Magento, etc.
WHAT ARE THE TYPES OF ECOMMERCE?
eCommerce comes in several types, each defined by who is buying and who is selling. The most common types that an eCommerce advertising agency would handle include business to business (B2B), business to consumers (B2C), direct to consumer (D2C) and even consumer to consumer (C2C).
