Realm Web Design
From their site From custom themes, app setups, migrations, setup, SEO, marketing & content writing, we do it all.
Named clients7
+3 more clients
Freewaters.com, baetyljewelry.com, Byers' Choice Ltd.
Agencies by specialism
B2B and wholesale ecommerce agencies.
Agencies whose named clients or own descriptions show B2B and wholesale 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
- 237
- name at least one client
- 209
- have a corroborated client
- 32
- client brands named
- 2,699
- countries with an office
- 19
- Agency sites last read
- September 2026
Active filters
165 B2B and wholesale ecommerce agencies match your filters
Showing 101 to 125 of 165, 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 Nous concevons des boutiques Shopify qui convertissent et des outils métier IA sur-mesure pour nos clients.
Named clients7
+3 more clients
Maroquinerie Renouard, Superbon, Cabania
From their site Maropost Neto specialists delivering custom builds, fast theme upgrades and ongoing ecommerce optimisation.
Named clients7
+3 more clients
Red Tractor, Candleco, Campbelltown Hobbies
Dn'D
From their site Du conseil au delivery d'expériences digitales et E-Commerce B2C & B2B
Named clients7
+3 more clients
Cafés Richard, Maison&Objet, Mr Bricolage
From their site Conversion-driven, SEO-optimized, and scalable Shopify experiences engineered to grow your business, not just go live
Named clients7
+3 more clients
Stephen Webster, Culture Pop Soda, JSW Steel
From their site Alinga is your Platinum Shopify Partner for 20 Years of eCommerce excellence.
Named clients6
+2 more clients
Party Shots, Bambini Prams
From their site Shopify stores for sustainable growth, combining brand, user experience, and processes.
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)
From their site Votre vision, notre mission : Création et développement web et mobile sur-mesure
Soledis
Nantes, France
From their site Architecte d'expérience e-commerce
Named clients6
+2 more clients
Langex, Renight Store
PushON
Manchester, UK · also Bristol
From their site We are an award-winning full-service eCommerce agency that provides a complete range of web development and marketing services in Manchester.
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
Clear
From their site We're a Shopify agency that designs and develops ecommerce sites that do more than look good—they sell.
Named clients5
+1 more client
Distinct Distillers
From their site We design, build and optimise unified Shopify commerce for online, in-store, and B2B
Hilvec
From their site Shopify agency creating online stores on the modern Shopify platform with a focus on achieving effective sales.
Named clients4 4 corroborated
From their site Your Success in E-Commerce Starts Here – expert Shopify agency in Berlin
Named clients4 4 corroborated
Kubix
From their site A Shopify Platinum agency trusted by real businesses to take their stores to the next level
Named clients4 2 corroborated
Named clients4
Archer Cooper
From their site One senior Shopify developer. No account managers, no handoffs.
Named clients4
Opace
From their site Expert eCommerce Services That Drive Sales & Online Revenue.
Named clients4
From the ecommerceguide dataset
B2B and wholesale agencies in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 237
- Name at least one client
- 209 88%
- Agency to client links recorded
- 2,725
- Have a corroborated client
- 32 14%
- Team size on record
- 45 19%
- Founding year on record
- 52 22%
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.