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Managing complexity to deliver lasting performance

Application Services

In today’s business landscape, applications are no longer static systems. They are living assets that need to evolve continuously to support growth, enable innovation, and respond to constant change.

At Inetum, we provide not only technology, but also deep business knowledge across multiple sectors, including public administration, industry, banking and insurance, telecommunications, and media. Our experience allows us to actively participate in the design of solutions that deliver real value to our clients, leveraging the expertise we have gained in each vertical.

From solution design, development, and integration, to modernization and operational management, our teams ensure that your applications are always aligned with your business objectives and ready for what comes next. 

 

Talk to an expert

Future-proof your applications

Full lifecycle support 

Applications must do more than function.

They must perform, scale, and transform in line with user needs and market demands. Inetum delivers end-to-end application services that combine agility with long-term value.

We support your transformation from legacy systems to modern architectures, with a sharp focus on operational excellence and user experience.

Whether your goal is to enhance time-to-market, reduce technical debt, or ensure application resilience, we help you manage complexity without compromising on performance.

Application Services

Inetum helps your organization modernize applications, reduce technical debt, and accelerate delivery.

Talk to our Application Experts to start your transformation.

Book a call

Customer Success Stories

Discover how our projects deliver measurable impact

Full outsourcing

Application services for a national public institution, including 200+ applications across health, finance, and citizen services.

Migration & modernization

Overhaul of a legacy suite for a leading industrial player, achieving a 25% cost reduction and enhanced SLA compliance.

DevOps Implementation

DevOps toolchains and delivery practices across 3 hubs for a European bank, boosting release velocity and production stability. 

Our approach:

A DELIVERY MODEL ENGINEERED FOR PERFORMANCE

Our Application Services are delivered through an industrialized, modular framework designed to adapt to the pace and complexity of your business.

Build and run

With full accountability across lifecycle.

Build only

To accelerate development and transformation.

Run only

To accelerate development and transformation.

All our models are guided by performance indicators and co-defined governance to ensure transparency, alignment, and continuous improvement.

Key figures

How we drive impact that powers your growth

30

Service Centers
9,000

Professionals worldwide
Top 5

In Whitelane Client Satisfaction Ranking (2025)

Strategic partnerships

Collaborating with industry leaders to deliver greater value

Discover more about our partners

Expert resources to go further

Explore our insights and practical guides to empower your organization:

Modern AI

Learn how Modern AI can become a sustainable growth driver by powering pervasive intelligence across your business.

Discover more

Gen AI Change management

How to manage the people side of the AI revolution.

Discover more

Economics of Cloud Modernization

Learn how Microsoft Azure helps you modernize IT infrastructure

Discover more

Let's move forward, together.

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