From their site Shopify B2B commerce wired into the ERP you already run, not a template storefront.
No client brands named on its site
Agencies by country
Ecommerce agencies in United States.
Ecommerce agencies with a head office or office in United States, each listed with the client brands it names, the platforms it works on, its services and team size. Filter by client evidence, specialism, service, location and team size. Paying for a listing does not change the order.
- agencies
- 276
- name at least one client
- 198
- have a corroborated client
- 36
- client brands named
- 2,198
- countries with an office
- 18
- Agency sites last read
- September 2026
Active filters
177 agencies in United States match your filters
Showing 151 to 175 of 177, ordered by most named clients
How results are ordered
By the number of client brands each agency names on its own site, then by how many of those we corroborated. That number reflects how much of its portfolio an agency publishes and how much our crawler could read. It is not a quality rating.
Sponsored listings appear in a separate, labelled block and never change this order.
No client brands named on its site
From their site A 5-star digital marketing agency specializing in video creation, PPC campaigns, and data-driven marketing strategies.
No client brands named on its site
No client brands named on its site
Conversionex
Albuquerque, US
From their site We build the Shopify stores, subscription programs and retention systems that make the second order automatic.
No client brands named on its site
No client brands named on its site
No client brands named on its site
No client brands named on its site
No client brands named on its site
From their site Professional ecommerce web design and development services in Denver, Colorado, and throughout the US.
No client brands named on its site
From their site We help Denver e-commerce businesses grow revenue through search, paid advertising, and conversion optimization.
No client brands named on its site
From their site Trusted Denver Shopify Partner agency helping Colorado businesses design, develop, and optimize high-performing ecommerce stores
No client brands named on its site
From their site A Denver web development company that builds Shopify stores end to end: design, theme, apps, integrations, and the support after launch.
No client brands named on its site
Seal Global
Miramar, US
From their site Your Outsourced Director of eCommerce
No client brands named on its site
No client brands named on its site
From their site Affordable eCommerce SEO service for your online shopping website
No client brands named on its site
From their site Analysis, Maintenance, and Enhancement for Your eCommerce Website
No client brands named on its site
From their site We Turn E-Commerce Traffic into Paying Customers with High-ROI Ad Campaigns
No client brands named on its site
SilverXis
Irving, US
From their site Quality tech solution that deliver value
No client brands named on its site
From their site A Dallas-based ecommerce SEO agency helping online stores climb search rankings and drive targeted traffic.
No client brands named on its site
No client brands named on its site
BlueMatrix Interactive
Frisco, US
From their site An award winning national digital marketing firm offering a 'Right-Size' performance driven, digital approach customized for every client.
No client brands named on its site
From their site Institutional-grade, hands-free private-label e-commerce brand building for passive partners
No client brands named on its site
From their site Turbocharge Your Ecommerce Success with Our Comprehensive Solutions
No client brands named on its site
Frooition
Birmingham, UK · also Los Angeles
From their site We only build websites for e-commerce sellers, crafted to increase online sales through your web store.
No client brands named on its site
From the ecommerceguide dataset
Agencies in United States in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 276
- Name at least one client
- 198 72%
- Agency to client links recorded
- 2,269
- Have a corroborated client
- 36 13%
- Team size on record
- 78 28%
- Founding year on record
- 78 28%
Client brands named by more than one agency here
How this directory works
Where agencies come from
Agencies are found in Google search and business-listing results for ecommerce agency searches, and through agencies submitting themselves. Each agency's own site is then read to record its services, platforms, sectors, offices and the client brands it names.
What “named clients” means
A named client is a brand the agency names on its own site, usually in a case study or portfolio. It is the agency's claim. Where the client's own site or technology stack backs that claim, the client is marked corroborated (✓).
How platforms, services and sectors are assigned
From what the agency's pages describe. A sector is recorded when the agency's named clients sell in it or the agency explicitly describes that work, not from a single passing mention.
Locations
Only a head office or office found in a business listing with an address, or named on the agency's own site. An area an agency says it serves is not treated as a location.
Order and payment
The default order is by number of named clients, which reflects how much of a portfolio an agency publishes as well as its size. It is not a rating. Sponsored placements appear separately and labelled. Self-submitted listings are paid for and are ordered the same way as every other listing.
Corrections
If a listing is wrong, email hello@ecommerceguide.com with the page and the correction.