FDGweb
Everett, US
From their site With over 25 years of experience, FDGweb excels in creating modern, ecommerce website designs for Shopify Plus that focus on conversion rate optimization (CRO) and increase sales.
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
74 agencies in United States match your filters
Showing 51 to 74 of 74, 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.
From their site Shopify stores built to convert. Custom themes, custom apps, and a checkout that gets out of the way.
Named clients5
+1 more client
Young Americans Center
The Mighty Mo!
From their site Expert WordPress, SEO, & eCommerce support without the chaos.
Named clients5
+1 more client
Experience Burnsville
Weframe Tech
New York, US
From their site Elevate Your E-Commerce with Headless Solutions
Named clients4
Irish Titan
From their site We Build and Grow Ecommerce Channels
Named clients4
From their site Empowering Brands with Expert Shopify Agency Services in New York
Named clients3
nopStation
New York, US
From their site Top Pick | Enterprise & B2B eCommerce Leader in US
Named clients3
From their site We help merchants migrate, scale, and modernise on Shopify Plus — DTC, B2B, and headless.
Named clients3
From their site Built by operators who've been in your market for years.
Named clients3
Named clients3
From their site The fastest growing digital marketing agency in the country, specializing in scaling e-commerce brands
From their site Shopify Platinum Partner Serving New York City, NY
Named clients1
From their site Trusted by 2000+ Thriving Ecommerce Store Owners and Ecommerce Digital Agencies
No client brands named on its site
No client brands named on its site
From their site We build Shopify stores that work as hard as the businesses behind them
No client brands named on its site
From their site Shopify B2B commerce wired into the ERP you already run, not a template storefront.
No client brands named on its site
From their site Full-stack SEO from a US-based Shopify Plus Partner. 15 years. 400+ brands. 941+ verified reviews.
No client brands named on its site
No client brands named on its site
From their site We are not an Austin agency. We are the Shopify Plus partner Austin's creator-economy, music, and Texas-DTC brands choose for engineering.
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
Commerce Pundit
Duluth, GA, US
From their site Locally based and builds stores that scale with Georgia's growth.
No client brands named on its site
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
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.