.NET Development Company

Empower your digital strategy with scalable, secure .NET solutions. Get high-performance applications that drive long-term enterprise value.

Awards logos: Clutch, acquisition international and Great Places to Work
Awards logos: Clutch, acquisition international and Great Places to Work

trusted by:

Client Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client LogoClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client Logo

trusted by:

Client Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYNOKIAClient logo: SageBNP ParibasClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client LogoClient Logo: NeomClient logo: RemaxEurofound Client LogoClient logo: ThermoFisherClient logo: EYClient Logo: Nokia
Client logo: SageBNP Paribas Client Logo

+20

Industry sectors

78

Customer NPS score

99%

Recommendation rate

+300

Projects delivered

our
.NET Solutions

our.NET Solutions

We build intelligent, future-ready .NET applications designed for security, reliability, and long-term scalability.

Leveraging the full Microsoft technology stack, from C# and ASP.NET Core to Azure and Blazor,  we create full-stack solutions that integrate seamlessly and scale with confidence.


Our agile delivery model ensures rapid development cycles, cost efficiency, and sustainable results.

Imaginary Cloud illustration
web applications
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ENTERPRISE portals
a mobile phone
cloud-native apps
SAAS PRODUCTS
desktop application (windows)
microservices architecture
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INTERNAL TOOLS
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legacy system modernisation
Imaginary Cloud illustration

web applications

Web browser icon with bar chart showing computer vision analysis results.

enterprise portals

a mobile phone

cloud-native apps

saas PRODUCTS

desktop application (windows)

microservices architecture

Monitor with a wrench and gear symbolising development of custom internal tools.

internal tools

Icon showing single feature MVP with app screen and gear symbol.

legacy system modernisation

WHY CHOOSE
.net for Your Project?

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Enterprise-Ready Performance

Ideal for high-volume, mission-critical systems with complex logic.

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Cross-Platform Development

Build for Windows, Linux, macOS, and the cloud using .NET Core and .NET 8.

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Security First

Built-in support for authentication, authorisation, and encryption with regular Microsoft updates.

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Rich Ecosystem and Integration

Seamless integration with Azure, SQL Server, Microsoft 365, and more.

our
.NET Development Services

End-to-End .NET Development

We handle your entire development lifecycle – from planning and system architecture to deployment – using scalable, maintainable .NET solutions.

Legacy System Modernisation

We help you refactor or fully migrate legacy apps to modern .NET platforms while minimising disruption and ensuring future extensibility.

API Development and System Integration

Build RESTful or gRPC APIs and connect your .NET apps with third-party systems, CRMs, ERPs, and cloud services with secure, scalable architecture.

Cloud and DevOps with .NET

Deploy high-availability apps to Azure or hybrid environments using CI/CD pipelines, containerisation (Docker), and infrastructure as code.

Performance Optimisation and Support

We provide audits, ongoing performance tuning, security updates, and long-term maintenance to keep your .NET applications running smoothly.

End-to-End .NET Development

We handle your entire development lifecycle – from planning and system architecture to deployment – using scalable, maintainable .NET solutions.

Legacy System Modernisation

We help you refactor or fully migrate legacy apps to modern .NET platforms while minimising disruption and ensuring future extensibility.

API Development and System Integration

Build RESTful or gRPC APIs and connect your .NET apps with third-party systems, CRMs, ERPs, and cloud services with secure, scalable architecture.

Cloud and DevOps with .NET

Deploy high-availability apps to Azure or hybrid environments using CI/CD pipelines, containerisation (Docker), and infrastructure as code.

Performance Optimisation and Support

We provide audits, ongoing performance tuning, security updates, and long-term maintenance to keep your .NET applications running smoothly.

NEED A QUOTE FOR YOUR PROJECT?

Our team of business developers and project managers can help you to clarify any questions you have related. Feel free to chat with us anytime and get a quote for your project.

Don’t take our word for it, see what our clients say

Don’t take our word for it,
see what our clients say

Ecolibrium logo
5.0
Rating stars
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The team was very easy to work with and very communicative."
Priya Krishnan
Head of Strategic Initiatives, Ecolibrium
Eurofound logo
5.0
Rating stars
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They were very flexible and adapted to our means of communications."
Maria Josefa Perez Barral
IT Project Assistant, Eurofound
Confinze logo
5.0
Rating stars
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Their framework is super unique and something I haven't seen before."
Mathias Storm Mouritsen
Head of Product, Confinze ApS
Confinze logo
5.0
Rating stars
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The web developer delivered a really high quality video conferencing system within a very short period of time.”
Liam Hindson
Founder & Owner, TeachTutti Ltd
Confinze logo
5.0
Rating stars
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The people at Imaginary Cloud were both professional and organized."
Alex Algard
Fund Manager, Online Awareness Initiative
Confinze logo
5.0
Rating stars
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Imaginary Cloud is very committed to their work and timely delivery.”
Richard Surendrakumar
Head of Product, FarmLink Marketing Solutions
Confinze logo
5.0
Rating stars
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Imaginary Cloud is a very serious software agency with a positive attitude and good skill set."
Xavier Anguera
Co-Founder & CTO, ELSA, Corp.
Confinze logo
5.0
Rating stars
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This is the best work we’ve gotten from a provider so far, and we’ve worked with many over the years.”
João Santos
CEO & Founder, Learninghubz
Confinze logo
5.0
Rating stars
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They have a very good approach to the design of everything that is related with the graphical interface and the UX.”
Luís Pedro
CEO, Oligo Swiss Fund Services
Confinze logo
5.0
Rating stars
Quote icon
Imaginary Cloud has a strong ability to solve problems, and they present a solution in a short timeframe."
Artur Carvalho
Owner & CEO, Topgim, Lda.
Confinze logo
5.0
Rating stars
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They’re equally as capable as some of the biggest development names out there.”
Chris Lamberton
Strategy Director, TrustPortal Solutions
Confinze logo
5.0
Rating stars
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The team, deliverables, and overall experience have all been fantastic— I couldn’t ask for anything more."
Miguel Costa Santos
CEO, Globsurveys
Confinze logo
5.0
Rating stars
Quote icon
It's been a great addition to our store."
Ellie David
Manager, 1.00 Plus Super Store
Confinze logo
5.0
Rating stars
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I'm impressed with their very deep expertise, transparency, and very talented people."
Simone Rigoni
CEO, Tep Wireless
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what you'll get

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Faster Delivery Cycles

Agile sprints, reusable code patterns, and DevOps automation speed up releases and reduce time-to-market.

Icon of shield and database representing scalable and secure infrastructure solutions.
Enterprise-Grade Security and Compliance

Development aligned with OWASP, GDPR, ISO 27001, and SOC2 standards ensures robust compliance.

Continuous learning icon
Lower Long-Term Costs

Modular architectures and maintainable codebases reduce technical debt and operational overhead.

Clipboard with strategy plan and pencil icon representing getting a project plan.
Scalable Cloud Architecture

Built to thrive in Azure and hybrid environments using containerisation, serverless, and .NET Core.

WE ARE AN AWARD WINNING COMPANY

Clutch Top B2B COMPANY UNITED KINGDOM 2023 logo

top b2b company
UNITED KINGDOM

Clutch, 2023

Top Software Developers Enterprise UK 2025 Badge

Top software developers
enterprise UNITED KINGDOM

Clutch, 2025

Top Web Developers London 2025 Badge

Top web developers
london

Clutch, 2025

Clutch Top B2B COMPANY UNITED KINGDOM 2023 logo

Top B2B COMPANY
UNITED KINGDOM

Clutch, 2023

Top Software Developers Enterprise UK 2025 Badge

Top software developers
enterprise UNITED KINGDOM

Clutch, 2025

Top Web Developers London 2025 Badge

Top web developers
london

Clutch, 2025

We are aglobal partner in over 80 countries

Bridging borders, serving clients in over 80 countries worldwide.

United States of America map

united states

Europe map

europe

Middle East map

middle east

World map

rest of the world

Projects
SUCCESSFULLY DELIVERED

Since 2010, we’ve delivered more than 300 web, software and mobile application services.

PROJECTS
SUCCESSFULLY DELIVERED

Since 2010, we’ve delivered more than 300 web, software and mobile application services.

your
team

yourteam

With a 99% client satisfaction rate, Imaginary Cloud assembles a dedicated team of EU-based .NET specialists trusted by global enterprises. From expert C# engineers to Azure-certified DevOps professionals, we deliver strategic software outcomes built for security, performance, and growth.

Whether you need a full product delivery team or skilled professionals to extend your in-house capabilities, we work with clarity, speed, and enterprise precision.

Imaginary Cloud's Software Team
Data Engineer icon

.NET Developers

Experts in C#, ASP.NET Core, Entity Framework, and Azure SDKs. They design modular, maintainable systems that scale with your business.

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UI/UX Designers

Create intuitive and accessible interfaces for web and desktop applications built with .NET MVC or Blazor.

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Project Managers

Certified Agile PMs ensure clear communication and on-time delivery from sprint to production.

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Cloud and DevOps Engineers

Automate deployment, scaling, and monitoring using Azure DevOps, GitHub Actions, Docker, and Terraform.

Sounds like your .NET dream team?

WHY
IMAGINARY CLOUD

At Imaginary Cloud we provide a unique service tailored to the needs of companies that are focused on growth. Know more about why we are the right partner to fuel your growth.

Why
imaginary cloud

At Imaginary Cloud we provide a unique service tailored to the needs of companies that are focused on growth. Know more about why we are the right partner to fuel your growth.

how we
WORK

how weWORK

At Imaginary Cloud we provide you with flexible working models to work with our team, depending on your business requirements.

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Team Extension

We provide you with a development team or an individual fit to your needs, able to work independently, and/or fully integrated within your delivery team and processes.

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managed projects

We will develop the project in-house, following our battle-tested processes which ensure world-class quality and efficiency. This end-to-end solution is ideal for companies without internal technical teams.

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TEAM EXTENSION
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MANAGED PROJECT
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EVERYTHING YOU NEED TO KNOW ABOUT
.net

EVERYTHING YOU NEED TO KNOW ABOUT.net

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Browse the Frequently Asked Questions and get your answers. Or better yet – get in touch with our team and let’s talk!

get a quote
What can be built with .NET?
What can be built with .NET?
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How does .NET compare to Java,
Node.js, or Python?
How does .NET compare to Java, Node.js, or Python?
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Is .NET suitable for cloud-native
development?
Is .NET suitable for cloud-native development?
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Do you offer long-term support
and maintenance?
Do you offer long-term support and maintenance?
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Can .NET integrate with legacy
systems and databases?
Can .NET integrate with legacy systems and databases?
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How do you ensure
application-level security?
How do you ensure application-level security?
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What development practices
do you follow?
What development practices do you follow?
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Still have questions?

Our team of business developers and project managers can help you to clarify any questions you have related. Feel free to chat with us anytime.

.net
RESOURCES

.netRESOURCES

blog post

Top 10 Tech Stacks for Software Development in 2025

Explore the best tech stacks for software development in 2025. Compare their pros and cons, use cases, and find the right stack for your project.

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