Sintra Consulting Poland
From their site Kompleksowa agencja e-commerce wspierająca budowę, migrację i rozwój sklepów online.
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
194 Replatforming and migration ecommerce agencies match your filters
Showing 126 to 150 of 194, 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.
Hilvec
From their site Shopify agency creating online stores on the modern Shopify platform with a focus on achieving effective sales.
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
Goose
From their site We're eCommerce specialists focusing solely on eCommerce marketing & development.
Named clients4 2 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
Ayko
Leeds, UK · also Manchester
From their site Digital solutions that drive measurable growth
Named clients4 1 corroborated
Named clients4
Absolute Web
Los Angeles, US · also Austin, Miami +1
From their site The forefront of state-of-the-art ecommerce solutions and web development services
Named clients4
Web Ecommerce Pros
From their site We have helped hundreds of clients start and improve their ecommerce business with original and smart solutions.
Named clients4
Opace
From their site Expert eCommerce Services That Drive Sales & Online Revenue.
Named clients4
From their site Custom eCommerce Website Design & Development Services Optimised for Conversions
From their site Less chaos. More checkouts. Ecommerce Strategy and Implementation by retailers, for retailers.
Named clients4
From their site Nous sommes une agence créative qui construit des expériences digitales avec et pour les marques
Named clients4
Axome
From their site Partenaire Shopify Plus & Stratégie Globale
Named clients4
Seamedia
From their site Premier Shopify eCommerce Development Agency
Named clients3 3 corroborated
From their site Als offizielle Shopify Partner Agentur entwickeln wir performante Online Shops für D2C, als auch B2B.
Named clients3 1 corroborated
From their site Empowering Brands with Expert Shopify Agency Services in New York
Named clients3
From their site Premier Shopify Plus agency for Australian brands specialising in crafting exceptional ecommerce experiences for Enterprise
Named clients3
Named clients3
34Devs
From their site Wir entwickeln Shopify-Shops für Marken, die international wachsen wollen.
Named clients3
Evolut
From their site Making e-commerce easier and more effective with practical solutions and a personal approach.
Named clients3
Named clients3
Propeller
From their site Propeller is your full service Shopify Agency partner, helping brands build, grow and optimise stores.
Named clients2
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.