From their site E-Commerce Architekten für Effizienz, Wachstum & Performance.
Agencies by specialism
Enterprise and high volume ecommerce agencies.
Agencies whose named clients or own descriptions show enterprise and high volume work, each listed with those client brands, the platforms it works on, its offices and team size. Filter by client evidence, specialism, service, location and team size. Paying for a listing does not change the order.
- agencies
- 76
- name at least one client
- 68
- have a corroborated client
- 10
- client brands named
- 929
- countries with an office
- 16
- Agency sites last read
- September 2026
76 enterprise and high volume ecommerce agencies
Showing 51 to 75 of 76, 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 AI-driven software solutions that solve complex technology challenges and provide a competitive edge
Named clients6
+2 more clients
Mineski, University of Toronto (T-CAIREM)
Vaimo
From their site Helping ambitious brands grow through smarter, AI-driven digital experiences, since 2008.
Valtech
Montreal, Canada · also Copenhagen
From their site Nous sommes l'entreprise de l'innovation par l'expérience, conçue pour vous aider à aller plus vite, à penser plus grand et à ouvrir de nouvelles perspectives.
Userism
From their site We craft digital experiences, designed for your customers, driven by human nature.
Named clients4
From their site Built by operators who've been in your market for years.
Named clients3
From their site Premier Shopify Plus agency for Australian brands specialising in crafting exceptional ecommerce experiences for Enterprise
Named clients3
From their site Besser, schneller, effizienter seit 2014
Named clients3
34Devs
From their site Wir entwickeln Shopify-Shops für Marken, die international wachsen wollen.
Named clients3
Named clients3
From their site Full-service B2B and B2C eCommerce solutions for manufacturers, distributors, and suppliers.
Named clients3
Oneiro
Worksop, UK
From their site Four disciplines. One studio.
Named clients2
From their site The people who scope our Shopify work also write the storefront code, build the integrations and support the store after launch.
Named clients2
From their site Une agence 360°, désormais pilotée par l'intelligence et la donnée.
Named clients1
Youwe
From their site We build the digital platforms, data foundations, and AI that drive your digital transformation.
Named clients1
From their site We build Shopify stores that work as hard as the businesses behind them
No client brands named on its site
No client brands named on its site
From their site Shopify experts since forever. We help eCommerce brands scale on Shopify.
No client brands named on its site
From their site Melbourne headquartered Shopify agency & eCommerce conversion rate specialist.
No client brands named on its site
Elsner Technologies
From their site One of the leading Shopify website development companies in Australia, delivering expert eCommerce development services backed by certified experts.
No client brands named on its site
TOWA
From their site One of the leading Shopify Plus partners in Germany, Austria and Switzerland, specializing in helping industrial and B2B companies build their e-commerce businesses.
No client brands named on its site
Shugert
From their site Shopify Plus for operations that no longer fit inside a theme
No client brands named on its site
From the ecommerceguide dataset
Enterprise and high volume agencies in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 76
- Name at least one client
- 68 89%
- Agency to client links recorded
- 955
- Have a corroborated client
- 10 13%
- Team size on record
- 16 21%
- Founding year on record
- 15 20%
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.