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Top Email Marketing Companies in 2026

Compare e-commerce companies offering Email Marketing. Review platform expertise, industries served, team size, pricing signals, case studies and approved client feedback before selecting a provider for your project.

42 matching companies Structured company data Approved reviews only How Ecostaff evaluates directory data
No reviews yet

Trellis is a North American ecommerce agency working across Shopify, Magento, strategy and integrations. The company works with ecommerce brands that need retailers that need replatforming, custom features and long-term ecommerce engineering, with official project material showing hands-on delivery rather...

Services
Analytics and TrackingAPI DevelopmentB2B Ecommerce DevelopmentConversion Rate Optimization
Platforms
BigCommerceMagentoShopify
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
LinkedIn company size: 51-200 employees
Headquarters
Malden, Massachusetts, United States
No reviews yet

Pivotal is an ecommerce agency or consultancy based in Norwich, United Kingdom. It focuses on Shopify and Magento development, premium websites, ecommerce transformation and performance marketing. Its active public website and service positioning were reviewed for this Ecostaff dataset on...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Norwich, England, United Kingdom
No reviews yet

Fourmeta is a digital product and ecommerce consultancy with Shopify migration and performance capabilities. The company works with ecommerce brands that need commerce replatforming where speed, retention and scalable technical architecture are core objectives, with official project material showing hands-on...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
51-100 employees
Headquarters
London, England, United Kingdom
No reviews yet

Milk Bottle Labs is an Irish Shopify agency delivering ecommerce migration, design, development and ongoing growth support. The company works with ecommerce brands that need practical Shopify migrations and storefront rebuilds for consumer brands, with official project material showing hands-on...

Services
Analytics and TrackingB2B Ecommerce DevelopmentConversion Rate OptimizationCustom Ecommerce Development
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
1-10 employees
Headquarters
Dublin, Leinster, Ireland
No reviews yet

P3 Media is an ecommerce agency or consultancy based in New York, United States. It focuses on full-service Shopify design, development, conversion optimization, performance marketing and POS delivery. Its active public website and service positioning were reviewed for this Ecostaff...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
New York, United States
No reviews yet

Yellowgrape is a Dutch ecommerce growth agency focused on improving commercial performance through experimentation, marketing, data and customer-journey optimization. Rather than concentrating on one commerce platform, the agency works across the funnel, helping established online retailers identify where acquisition, trust,...

Services
Analytics and TrackingConversion Rate OptimizationEcommerce Consulting and StrategyEcommerce Marketing Strategy
Platforms
Shopify
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
51-100 employees
Headquarters
Amsterdam, North Holland, Netherlands
No reviews yet

Roswell NYC is a Shopify Plus ecommerce agency specializing in design, development and growth for direct-to-consumer brands. Its portfolio includes beauty, fashion, home and lifestyle companies that require a bespoke storefront rather than a generic theme and often need customer-retention...

Services
Analytics and TrackingAPI DevelopmentB2B Ecommerce DevelopmentConversion Rate Optimization
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
New York, United States
No reviews yet

DYODE is a US ecommerce agency combining strategy, design, development and performance marketing. Its work is centered on brands that need commerce technology and acquisition programs to move together, with Shopify migrations and storefront development supported by ongoing optimization and...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
MagentoShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Fullerton, California, United States
No reviews yet

Zettler Digital is a US digital agency with Shopify development, retention and growth capabilities. Its ecommerce case studies show a practical focus on modernizing aging storefronts, improving performance and giving internal teams more control over merchandising and campaigns. The agency...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Franklin Lakes, New Jersey, United States
No reviews yet

XgenTech is a Shopify Plus development agency with a notable concentration in supplements, sports nutrition and health-and-wellness ecommerce. The company supports brands through custom builds, subscription integration, checkout extensions, CRO implementation and long-term technical retainers rather than limiting engagements to...

Services
Analytics and TrackingAPI DevelopmentConversion Rate OptimizationCustom Ecommerce Development
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
New York, United States
No reviews yet

Canesta is a Los Angeles ecommerce agency founded in 2016, working with small and mid-market brands across storefront development, UX, search and paid acquisition. Its platform experience spans BigCommerce, Shopify and Shopify Plus. Canesta is a practical fit for merchants...

Services
Analytics and TrackingB2B Ecommerce DevelopmentConversion Rate OptimizationCustom Ecommerce Development
Platforms
BigCommerceShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Los Angeles, California, United States
No reviews yet

Expert Village Media is a Shopify-focused web development company serving small and growing ecommerce brands. Its public projects cover new store builds, redesigns, catalog organization, app configuration, automation and SEO, with an emphasis on improving the basic operational and conversion...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce App Development
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Indore, Madhya Pradesh, India
No reviews yet

Lounge Lizard is a US digital agency operating since 1998, combining ecommerce development, experience design, branding and digital marketing for consumer-facing businesses. Its ecommerce work includes Shopify storefront strategy, custom development, page-speed improvement and conversion optimization. The company is most...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Branding
Platforms
Shopify
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Holbrook, New York, United States
No reviews yet

1Digital Agency is a US ecommerce agency working across BigCommerce, Shopify and other major commerce platforms. The firm’s public case studies cover migrations, custom development, design, SEO and conversion work for merchants that need to replace outdated systems while preserving...

Services
Analytics and TrackingConversion Rate OptimizationCustom Ecommerce DevelopmentEcommerce Consulting and Strategy
Platforms
BigCommerceShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Philadelphia, Pennsylvania, United States
No reviews yet

Metacake is a US ecommerce growth and development agency with deep Shopify Plus experience. The team works with consumer brands and retailers on new commerce builds, replatforming, custom functionality and growth programs, often taking responsibility for both customer-facing design and...

Services
Analytics and TrackingAPI DevelopmentConversion Rate OptimizationCustom Ecommerce Development
Platforms
ShopifyShopify Plus
Minimum project
Not disclosed
Hourly rate
Not disclosed
Team size
11-50 employees
Headquarters
Franklin, Tennessee, United States