Soledis
Nantes, France
From their site Architecte d'expérience e-commerce
Named clients6
+2 more clients
Langex, Renight Store
Agencies by service
Replatforming and migration ecommerce agencies.
Agencies whose own sites describe replatforming and migration work, each listed with the client brands it names, 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
- 585
- name at least one client
- 485
- have a corroborated client
- 103
- client brands named
- 5,680
- countries with an office
- 19
- Agency sites last read
- September 2026
Active filters
322 Replatforming and migration ecommerce agencies match your filters
Showing 176 to 200 of 322, 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.
Pam
Toulouse, France
From their site Shopify agency for creation and redesign of custom e-commerce stores
Named clients6
+2 more clients
Merch Bigflo & Oli, Goodmoods Éditions
Wavai
From their site We design, build and grow Shopify stores for ambitious brands across the UAE and GCC.
OOPTIMO
From their site Somos la agencia Shopify que tu ecommerce necesita para escalar
Named clients5 4 corroborated
Olea Drinks(corroborated)
Sabater Hermanos(corroborated)
Melisa Store(corroborated)
Rayca(corroborated)
+1 more client
Clemencia Peris
From their site From Pixels to Profit - Specialized design & development services for e-commerce businesses at every stage.
Named clients5 3 corroborated
+1 more client
Vape Tyson
From their site Singapore's most reviewed Shopify Plus Partner, now pioneering Agentic Commerce
Named clients5 3 corroborated
+1 more client
Cocomo
From their site We're focused on one thing, growing your business.
Named clients5 3 corroborated
+1 more client
The 5th Dimension
From their site Your Shopify Store Should Be Your Best Salesperson. We make sure it is!
Named clients5
+1 more client
Lindísima.nyc
From their site Shopify Expert New York – Build Stores That Compete in NYC
Reflect Digital
Kent, UK
From their site The eCommerce marketing agency transforming brands with human insights.
Blink
Norwich, UK · also London, Birmingham
From their site The Shopify marketing agency for large catalogue stores
From their site We specialize in Shopify eCommerce and web design right here in Denver, Colorado.
Named clients5
+1 more client
Trouts Fly Fishing
The Mighty Mo!
From their site Expert WordPress, SEO, & eCommerce support without the chaos.
Named clients5
+1 more client
Steen Engineering
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 Build Faster. Rank Higher. Grow Smarter with CK Website Design Dublin.
Named clients5
+1 more client
Low Energy Design
Hilvec
From their site Shopify agency creating online stores on the modern Shopify platform with a focus on achieving effective sales.
From their site Your Success in E-Commerce Starts Here – expert Shopify agency in Berlin
Named clients4 4 corroborated
From their site We level the playing field for companies up to something good by giving them an unfair competitive advantage.
Named clients4 2 corroborated
From their site Ihre E-Commerce Agentur aus Berlin für Onlineshops, die mehr als funktionieren.
Named clients4 2 corroborated
Goose
From their site We're eCommerce specialists focusing solely on eCommerce marketing & development.
Named clients4 2 corroborated
Ayko
Leeds, UK · also Manchester
From their site Digital solutions that drive measurable growth
Named clients4 1 corroborated
Weframe Tech
New York, US
From their site Elevate Your E-Commerce with Headless Solutions
Named clients4
Named clients4
From the ecommerceguide dataset
Replatforming and migration agencies in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 585
- Name at least one client
- 485 83%
- Agency to client links recorded
- 5,929
- Have a corroborated client
- 103 18%
- Team size on record
- 127 22%
- Founding year on record
- 125 21%
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.