
Moving a website sounds simple until rankings drop, redirects fail, customer data goes missing, or the new platform turns out to be slower than the old one. The technical move is only one part of the job. A reliable migration partner also needs to protect business continuity, user experience, integrations, and the work already invested in SEO.
This list brings together website migration companies in Europe with experience in platform changes, redesign migrations, CMS moves, ecommerce replatforming, and complex data transfers. The right choice depends on what is moving, how much risk the business can accept, and what needs to work from the first day after launch.

At Gilzor, we provide website migration services for businesses across Europe, covering platform changes, hosting moves, CMS transfers, and more complex cases where several sites need to be brought into one setup. Before moving anything, we review the current site structure, content, integrations, and technical dependencies. This helps us spot the less obvious risks early, such as broken internal links, missing files, or third-party tools that may stop working after launch.
Our team handles the migration as part of wider web development work, so we can also rebuild outdated parts, adjust the architecture, and fix performance issues during the move. In some projects, the main challenge is not transferring the site itself but keeping forms, user accounts, analytics, and connected services working as expected. We test these areas before and after launch, then stay involved with maintenance and fixes once the new environment is live.


FNO Services Europe handles website migrations for businesses in Europe that need to move to new hosting, a different server, another domain, or an updated technical setup. Before the transfer, they review the website files, database, PHP environment, DNS records, SSL setup, scheduled processes, and outside integrations.
Their migration work covers WordPress, WooCommerce, Drupal, custom PHP websites, and established web applications. FNO Services Europe also checks forms, user access, checkout functions, redirects, email delivery, analytics, and API connections after launch, rather than treating the move as finished once the files have been copied.

HostPapa provides website migration services for customers moving their websites and email accounts to its hosting platform. Their team transfers website files, media, scripts, applications, MySQL databases, and email settings, then updates the domain nameservers so the site points to the new account.
For full cPanel transfers, they can also move domains, subdomains, account settings, and existing emails when the previous provider allows a complete backup. HostPapa schedules some server migration work overnight to reduce disruption for visitors. Once the transfer is complete, they test the site and its applications to check that the new hosting setup works as expected.

OSKI Solutions supports website migration work through its web development, cloud, CMS, modernization, and maintenance services. They can move websites and web applications between hosting environments, cloud platforms, or content management systems while dealing with the code, data, integrations, and infrastructure behind the site.
CMS changes are another part of their work, especially for WordPress, Umbraco, and headless setups. OSKI Solutions can migrate or upgrade the CMS, rebuild parts that no longer fit the new environment, and test the result before release. Because they also cover backend development, security, QA, and platform integration, they can deal with older custom features instead of leaving them behind during the move.

Creative Asset offers website migration services for businesses, with most of the work centred on moving sites to WordPress or WooCommerce. They can transfer websites from platforms such as OpenCart, Magento, Blogger, Squarespace, and Shopify, while also dealing with hosting, DNS settings, domains, cPanel, and connected email accounts. When access is split between several providers, they can contact the previous host or IT team directly rather than leaving the client to coordinate every technical step.
Security and ongoing site management are handled as part of the move. Creative Asset can add HTTPS, adjust hosting, transfer stored emails and contacts, and help users get comfortable with the new CMS after launch. They can also restructure the site or add custom functions during migration when a straight copy would carry old limitations into the new setup.

A-listware supports website migrations in Europe through its web development, infrastructure, cloud, and application services. They can help move a website or web portal to a new hosting environment, cloud platform, or updated technical stack, while handling the backend, databases, security controls, and integrations connected to it.
For older websites, A-listware can combine the migration with legacy modernization instead of transferring outdated code without changes. Their developers, DevOps engineers, QA specialists, and infrastructure teams can work alongside an existing internal department or operate as a dedicated migration team. Testing and support can continue after launch.

Fly High Media handles website migrations for companies that need to change platforms without losing content, functionality, or search visibility. Their process begins with a review of the existing site, hosting setup, content structure, and technical requirements. They then prepare the new environment, transfer databases and media, and map old URLs to the new site structure. SEO checks sit close to the technical work, rather than being added after the new site has already launched.
Their team works with WordPress, WooCommerce, Shopify, and custom website setups. Fly High Media tests links, layouts, forms, integrations, speed, responsiveness, analytics, and redirects before the final switch. After launch, they check that tracking and connected systems still work, because a migration can appear complete while small errors continue affecting visitors or search engines.

21Century.Tech supports website migration work for companies in Europe through full-stack development, legacy refactoring, infrastructure setup, and production deployment. Their senior engineers can review an existing codebase, separate the parts worth keeping, and rebuild areas that would cause problems in the new environment.
A migration may also involve updating integrations, adding automated tests, preparing CI/CD pipelines, and moving the finished system to the client's infrastructure. 21Century.Tech uses AI tools for repetitive coding and documentation tasks, while engineers remain responsible for architecture, security, code review, and the final release.

Emrise Digital provides managed website migration services, working with businesses in Europe that are moving to a new server, domain, hosting provider, or CMS. They review how the change could affect URLs, content, organic traffic, data, and the way visitors use the site. This broader check helps avoid a move that is technically complete but leaves broken links, missing information, or an awkward content structure behind.
Their team can transfer websites of different sizes, including ecommerce platforms with more complicated data and functionality. Emrise Digital also handles redirects and CMS changes, with attention given to downtime, existing search visibility, and the accuracy of transferred content.

Mobian handles website and platform migrations for European companies as part of its full-stack development and legacy integration work. Based in Tallinn, the studio can move web systems to updated backend and cloud environments while keeping connections to existing software where a full replacement is unnecessary.
Their engineers work across APIs, infrastructure, backend services, testing, and production deployment. Before changing the setup, Mobian can assess the current architecture and identify which components should be transferred, updated, or separated. Existing integrations can remain in place while newer services are introduced around them, which reduces the need to rebuild every connected system at once. Support continues after launch through maintenance, monitoring, bug fixing, and scaling work.

Versantus offers website migration services. They handle both direct platform transfers and more involved migrations where content, navigation, integrations, or site structure need to be reorganised. Before moving the site, Versantus audits the existing CMS, content model, functions, integrations, and SEO setup to understand what can be transferred as it is and what needs to be rebuilt.
Versantus can move pages, images, metadata, and related content into the structure required by the new CMS, then test links, forms, interactive elements, and data relationships. They also manage URL redirects, internal links, canonical tags, and XML sitemaps to reduce avoidable search visibility problems after launch.

Lengreo supports website and domain migrations for businesses operating in Europe as part of its website development work. They mainly build with WordPress and JavaScript, covering business sites, ecommerce websites, landing pages, and portfolio sites. A migration can be included when a new website replaces an older version or when the completed site needs to move to a different domain or live environment.
Before release, Lengreo checks the front end, back end, content, and main site functions through its quality assurance process. Their team can manage the domain setup, connect the migrated website, and fix minor issues found shortly after launch.

Fertile.Digital handles website migrations for businesses in the UK and other European markets that are changing platforms, hosting providers, domains, or website structures. Their work covers WordPress, ecommerce systems, custom platforms, cloud hosting, and older CMS environments.
SEO and technical continuity are reviewed throughout the transfer. Fertile.Digital maps changed URLs, adds permanent redirects, preserves metadata, updates internal links, and checks canonical tags, robots.txt files, and XML sitemaps. Database content, custom functionality, email settings, analytics, and Search Console access can also be included in the migration plan. For urgent cases, they provide recovery and emergency transfer support when a website is offline, hacked, or at immediate risk.

SoftPro offers website migration services for companies in Europe. They can move business websites and web applications to a new hosting environment, cloud platform, CMS, or updated software stack. Their experience with Azure, AWS, ASP.NET, .NET Core, React, Node.js, and Microsoft technologies allows them to handle migrations where the website depends on custom backend logic rather than a standard CMS alone.
When an older system cannot be transferred without changes, SoftPro can update the application code, database connections, and infrastructure during the move. They also work with CMS platforms such as Umbraco, which is relevant for businesses replacing an outdated installation or moving content into a newer setup. Testing, integration work, and ongoing technical support can be included after the migrated site is launched.

Fast Fwd manages website migrations for businesses, covering server changes, hosting transfers, CMS moves, WordPress migrations, and HTTP to HTTPS updates. Their process starts before development with a full crawl of the existing site, a map of its structure, and a record of the content and SEO elements that need to remain in place. This gives the team a clear reference after launch instead of relying on manual spot checks alone.
Website backups and rollback options are prepared for WordPress transfers, while redirects, sitemaps, SSL settings, and Search Console configurations are handled for HTTPS migrations. Fast Fwd continues checking the site after release, comparing the new crawl with the original structure and fixing broken features or search issues that appear during the changeover.

Net Devs carries out website and web platform migrations for organisations that need to change infrastructure, update an older frontend, or move an application into a cloud-based environment. They work across Azure, AWS, and Google Cloud without tying the migration to one provider. Senior engineers remain responsible for architecture, technical trade-offs, and the final release.
A migration can cover backend services, React, Angular, or Vue interfaces, infrastructure-as-code, automated testing, and production deployment. Net Devs can also refactor parts of the website that no longer suit the destination environment instead of copying every existing limitation into the new setup.

Itexus supports website migrations when an existing site needs to be redesigned, rebuilt on WordPress, or moved into a new production environment. Their team can review the current structure, navigation, content, and connected services before transferring the parts that need to remain in place.
Migration work can include setting up hosting, configuring DNS and CDN settings, reconnecting payment or email systems, and carrying over analytics tools. Itexus also checks the migrated site across browsers, devices, and operating systems before launch. Once the move is complete, they can handle performance fixes, security updates, and ongoing maintenance.
A website migration is rarely just a matter of moving files from one server to another. Domains, databases, redirects, email settings, analytics, checkout systems, and third-party tools may all be connected to the current setup. The right company should understand those dependencies before the move starts and have a clear way to test them once the new site is live.
The companies in this list cover different kinds of migration work across Europe, from straightforward WordPress hosting transfers to CMS changes, ecommerce moves, cloud migrations, and older custom platforms. Some are more focused on SEO and content continuity, while others are better suited to infrastructure, code modernization, or ongoing development. The sensible choice comes down to what is actually changing, what cannot afford to break, and how much support will be needed after launch.