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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

569 Replatforming and migration ecommerce agencies match your filters

Showing 276 to 300 of 569, 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.

  4. Shero Commerce

    New York, US

    • Matches: Ecommerce development
    • Matches: Replatforming and migration
    • Shopify
    • Adobe Commerce (Magento)
    • WooCommerce

    From their site Shopify Development Agency New York

    Team
    51 to 200
    Founded
    2006

    Named clients7 5 corroborated

    +3 more clients

    Invisible Bead Extensions® ✓, Regal Cinemas, STX

    sherocommerce.com (opens the agency's website in a new tab)

  15. Stellar Projects

    Paris, France · also Leeds

    • Matches: Ecommerce development
    • Matches: Replatforming and migration
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Beauty and skincare
    • +3

    From their site Nous concevons des boutiques Shopify qui convertissent et des outils métier IA sur-mesure pour nos clients.

    Team
    1 to 10
    Founded
    2018
    Offices
    3

    Named clients7

    +3 more clients

    Maroquinerie Renouard, Superbon, Cabania

    stellarprojects.fr (opens the agency's website in a new tab)

  18. Factfour

    • Matches: Ecommerce development
    • Matches: Replatforming and migration
    • Shopify
    • Fashion and apparel
    • Health and supplements
    • Sports and outdoors
    • +1

    From their site As a leading Shopify development agency, we provide a comprehensive range of services that cater to your e-commerce business requirements.

    Named clients7

    +3 more clients

    Knowrish Well, Goggleman, Suplest Australia

    factfour.com (opens the agency's website in a new tab)

  21. Deepware UG

    München, Germany · also Munich

    • Matches: Ecommerce development
    • Matches: Replatforming and migration
    • Shopify
    • Adobe Commerce (Magento)

    From their site Von der Strategie bis zur Umsetzung liefern wir KI-gestützte Lösungen für skalierbare Plattformen wie Shopify, Magento und Shopware.

    Team
    11 to 50

    Named clients7

    +3 more clients

    Light Trends, Avacon, World & Guns

    deepware.de (opens the agency's website in a new tab)

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%

Where they have offices

Platforms

Sectors

Services

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.