.NET modernization · Finland
.NET modernization services in Finland
GDPR-first, fully documented and hosted in the EU, with a senior team working your morning hours.
Clarigo Infotech modernizes .NET applications: .NET Framework to modern .NET, ASP.NET Web Forms and MVC to ASP.NET Core, WCF services to modern APIs, and Windows-only hosting to containers and the cloud. We migrate project by project behind tests, so your users never see a disruptive switchover.
Finnish companies most often hire us for SaaS, gaming-adjacent apps and AI.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Privacy, quality and clear documentation
European teams tell us they want a partner who treats data protection and quality as the starting point, not an add-on. That is how we work.
GDPR by design
Data minimisation, consent, EU hosting and a signed data processing agreement before any personal data is touched.
Documentation you can audit
Written specifications, architecture notes, test reports and handover documents, so your team or auditors can follow every decision.
Accessible by default
Interfaces built to WCAG guidelines, helping you meet the European Accessibility Act for digital products and services.
Predictable contracts
Fixed scope and price, clear milestones and acceptance criteria, and full ownership of the code and IP.
What our .NET modernization covers
.NET Framework to modern .NET
Projects and libraries moved to current .NET, with incompatible APIs replaced.
Web Forms and MVC to ASP.NET Core
Old web apps rebuilt on ASP.NET Core, or with a React front end where that serves users better.
WCF to modern APIs
WCF and SOAP services replaced with REST or gRPC APIs, keeping existing clients working during the move.
Cloud and containers
IIS and Windows Server hosting moved to Azure, AWS or containers on Linux.
Database modernization
SQL Server upgrades, Entity Framework updates and migration to managed cloud databases.
CI/CD and testing
Automated builds, tests and deployments so every release is safe and repeatable.
Built for Finnish teams
Time-zone overlap
Finland is two and a half to three and a half hours behind India, so our working days overlap for most of the day.
The GDPR and the Finnish Data Protection Act
We design to the GDPR and the Finnish Data Protection Act: data minimisation, consent, access controls, encryption, EU hosting and a data processing agreement signed before work starts.
Billing
Invoices in euros (EUR) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Built for Finland's key sectors
Finnish product companies work with us on SaaS, mobile apps and AI, with clean engineering and GDPR-aware design.
Gaming
Helsinki studios ship mobile games to global players. Custom software that fits how these teams already work.
Telecom and 5G
Network equipment makers drive software-heavy R&D. From internal tools to customer platforms, built and supported by one team.
Forestry and paper
Forest industry firms adopt data-driven supply chains. We build the platforms, integrations and internal tools this sector relies on.
Cleantech
Energy and circular-economy firms need monitoring platforms. Custom software that fits how these teams already work.
Meetings in your time zone
Our team's hours, in Finnish time
06:30–16:00
Monday to Friday
Overlap with your working day
09:00–16:00
About 7 hours every day
Daily stand-up
09:30
Finnish time, plus written updates every evening
Built for how Finland works
Local payments
Languages
Data hosting
Google Cloud europe-north1 (Hamina), or AWS Europe (Stockholm), in your own cloud account, so data stays where your rules require.
How it works
1. Free assessment
We review your code, dependencies, infrastructure and data, then give you a written migration plan, risks and a fixed quote.
2. Plan and safety net
We add automated tests and monitoring around what exists today, so every change can be checked against the old behaviour.
3. Migrate in small steps
Module by module, with both versions running side by side where needed. You see progress in a demo every week.
4. Cut over and support
A planned switch-over with a rollback path, then the same engineers stay on to fix, tune and keep it current.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
.NET modernization services: questions from Finland
Do you work with companies in Finland?+
Yes. Clarigo Infotech works with companies across Finland, including Helsinki, Espoo, Tampere, as part of clients in 20+ countries. Finnish companies most often hire us for SaaS, gaming-adjacent apps and AI. We work remotely from India with one in-house team.
What time-zone overlap do we get from Finland?+
Finland is two and a half to three and a half hours behind India, so our working days overlap for most of the day.
How do you handle the GDPR and the Finnish Data Protection Act?+
We design to the GDPR and the Finnish Data Protection Act: data minimisation, consent, access controls, encryption, EU hosting and a data processing agreement signed before work starts.
Which currency do you bill in, and what does it cost?+
We bill in euros (EUR) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
Can you build in Finnish and Swedish and English?+
Yes. We build interfaces and content in Finnish and Swedish and English, and test them with native speakers before launch.
Where will our data be hosted?+
Usually in Google Cloud europe-north1 (Hamina), or AWS Europe (Stockholm), or wherever your data rules require. Everything runs in your own cloud account, so you stay in control.
Can you integrate MobilePay or Online bank payments (Paytrail)?+
Yes. We regularly integrate local payment methods such as MobilePay, Online bank payments (Paytrail), Klarna, Visa and Mastercard, alongside card payments and subscriptions.
Who owns the code and data?+
You do. All source code, configuration and data stay yours, in your own repositories and cloud accounts.
Do you sign an NDA?+
Yes. We sign an NDA, and a data processing agreement where needed, before any work starts.
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