Many companies work with systems that have been running stably for years but are technologically outdated. Changes are laborious, expertise is hard to find, and integrations reach their limits. The result: rising operating costs, limited flexibility, and increasing risk of failures or security issues.
- Organization & Technology Consulting
- Technology Consulting
- Legacy Modernization
Legacy Modernization
Legacy systems slow down development and cause increasing effort. We develop modernization strategies that reduce risks and gradually future-proof your IT.
:quality(75) "Mitarbeiterin sitzt in Thinkingbox mit ihrem Laptop")
The challenge: Systems become a risk
Challenges of our customers
Outdated technologies
Existing applications are technologically outdated but continue to operate.
Dependency on individuals
Know-how resides with only a few employees or external service providers.
High maintenance effort
Changes and adjustments are time-consuming and expensive.
Security risks
Outdated systems meet current data protection requirements and
IT security often only to a limited extent
:format(avif):quality(75) "Beraterin und Berater analysieren Potenziale für die Automatisierung von Geschäftsprozessen")
Modernization with clear prioritization
We do not modernize "all at once" but rather gradually and strategically based on your business requirements and resources.
Focus is on:
Which systems are critical for your business?
Where do risks or high expenses arise?
Which modernization will have the greatest impact?
Our consulting areas in legacy modernization
Application analysis
You recognize which of your existing systems are critical, where dependencies exist, and what risks arise for operation and further development.
Target architecture
Based on risk, effort, and business relevance, it is determined which systems should be modernized first.
Modernization strategy
We assess possible approaches such as refactoring, replatforming, rearchitecting, or the gradual replacement of existing systems.
Cloud readiness
We analyze which applications are suitable for cloud environments and lay the foundation for a secure migration.
Technology transformation
Outdated technologies are assessed and replaced by modern platforms, architectures, and development approaches.
Risk and migration planning
Through clearly defined migration scenarios, we enable a controlled transformation with high operational security and minimal impact on daily business.
:quality(75) "Berater, die die Treppe hinuntergehen und über Geschäftsstrategie sprechen")
From strategy to implementation
Many strategies fail not due to the idea but due to the implementation. Through our IT & digitalization services division, we seamlessly execute strategic concepts from a single source into implementation.
:format(avif):quality(75) "Beratungsgespräch im Kontext der Modernisierung von Legacy-Systemen")
Our contribution to your success
With structured legacy modernization, you reduce technical debt, lower operational risks, and lay the foundation for future innovations. The FC-Gruppe supports you in economically further developing existing systems and gradually aligning your IT landscape with modern technologies.
This increases the flexibility of your organization, improves the security of your systems, and creates the conditions for cloud, automation, data platforms, and artificial intelligence.
Other services
Link to IT Architecture:quality(75) "Biometrischer Fingerabdruckscanner auf futuristischem Bildschirmtechnologiehintergrund")
IT Architecture
A matured IT landscape can lead to bottlenecks. We develop architectures that reduce complexity and make your IT functional again.
Learn more Link to Cloud Transformation:quality(75) "Präsentation eines Beraters")
Cloud Transformation
A developed IT landscape can lead to a bottleneck. We develop architectures that reduce complexity and make your IT capable again.
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Platform Strategy
We develop platform strategies that simplify, standardize, and make your IT scalable in the long term.
Learn more Link to System Selection:quality(75) "Zwei Mitarbeitende arbeiten in einem modernen Büro an der strategischen Digitalisierung")
System Selection
The selection of new systems is one of the key decisions for your IT. We ensure that you make the right decision.
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Integration Strategy
With a future-proof integration strategy, we connect applications, data sources, and business processes into a powerful digital infrastructure.
Learn moreFC-Gruppe GmbH
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Am Storrenacker 8 76139 Karlsruhe