Legacy Modernization Services

Your legacy systems weren't designed for AI, cloud, or real-time data. We modernize them so your teams move faster, your data flows freely, and your systems are ready for AI. 

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Classic Informatics built and modernized our loan workflow platform, maintaining the same team across three years — critical for a product of this complexity.

Soren Scheibye, Co-Founder, UdenomBanken,

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Rated 4.9/5 Stars on Clutch

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Rated 4.9/5 on Goodfirms

Most enterprises have systems that have been running for 15 years. They work — until they don't. The codebase grows harder to change. Releases slow down. Good engineers leave because the work stopped being interesting. Classic Informatics maps the full system before making any changes and modernizes in phases that keep your business running without a cutover crisis. 

OUR SERVICES

Legacy Modernization Services We Deliver

Platform Re-Architecture

We rebuild your platform's foundation so it's easier to change, scale, and maintain.

API-ification & System Integration

We connect your systems and tools so they work together without friction.

Legacy Application Re-Engineering

We rebuild legacy applications into systems that keep up with your business.

Microservices Adoption

We break monolithic systems into independent services so teams can release faster and safely.

OUR SOLUTIONS

Our Legacy Modernization Solutions

Monolith to Microservices Decomposition

We split large platforms into independently deployable services so teams can release changes faster without coordinating across the entire codebase.

Legacy System
API Exposure

We build APIs on top of existing core systems so they can share data with modern applications, portals, and third-party tools.

Outdated Database
Migration

 We move aging databases to modern, cloud-native alternatives without data loss, schema breakage, or disruption to the applications that depend on them. 

MES & SCADA System Modernization

 We upgrade factory floor systems so operational data flows into business dashboards and AI platforms in real time instead of staying siloed. 

Claims & Policy Platform Re-Architecture

 We break apart monolithic insurance platforms so product changes and compliance updates can be made without rewriting the entire system each time.

Phased Migration Without Downtime

 We replace legacy components incrementally using a structured sequence that keeps the production system fully operational throughout the entire modernization programme.
OUR SERVICES

Building future-ready digital products & platforms

AI and Machine Learning

Our AI systems are designed to predict trends, generate insights, automate processes, and power intelligent applications at scale.

Core Capabilities:

  • Machine Learning & Predictive AI
  • Conversational AI
  • Generative & Agentic AI
  • Intelligent Automation
Learn More →


OUR PROCESS

How We Implement Legacy Modernization

Our Approach

We map your architecture, dependencies, and data flows before recommending anything. This gives us a clear picture of what needs to change, in what order, and why — so nothing is touched without a validated reason. 

Key Activities:

  • Codebase and architecture audit
  • Technical debt identification
  • Dependency and integration mapping
  • Modernization scope definition

Our Approach

We map your architecture, dependencies, and data flows before recommending anything. This gives us a clear picture of what needs to change, in what order, and why — so nothing is touched without a validated reason. 

Key Activities:

  • Codebase and architecture audit
  • Technical debt identification
  • Dependency and integration mapping
  • Modernization scope definition

Your Systems Deserve a Clear Modernization Plan.

We'll map your environment and give you a plan. 

Talk to Our Experts →
WHY IT MATTERS

Benefits of Legacy Application Modernization 

Faster Deployments

When systems are decoupled, your team can make changes without breaking everything else. 

Built for AI

We modernize your systems so AI initiatives actually have a foundation to run on. 

More Building, Less Fixing

Clean systems free your team from constant maintenance so they can focus on growth. 

Easier Tool Integration

Once your systems are modernized, adding new tools and partners becomes straightforward and predictable. 

Simpler Cloud Migration

A modernized foundation makes cloud modernization less complex and risky. 

Scales With You

A modernized system grows with your business without needing a rebuild every few years. 

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TESTIMONIALS

Businesses Worldwide Trust Classic Informatics

  • Their support helped us speed up development, expand global partnerships, and set up a cost-friendly cloud infrastructure for the future. 

    David McLean CEO, Hubbed
  • The API was deployed on schedule, collection revenue improved, and reporting got better. Their understanding of our requirements was exemplary. 
    Mohamed Tholley Standard Chartered Bank
  • Classic Informatics built and modernized our loan workflow platform, maintaining the same team across three years — critical for a product of this complexity. 
    Soren Scheibye Co-Founder, UdenomBanken

  • Everyone is professional, friendly, and diligent. Even in hectic times, work is always completed reliably — often after hours without complaint. 

    Daniel Hoffmann Founder, FAMILIARA GmbH

  • They delivered a seamless product with great code — organised, solution-oriented, and always willing to work through any problem. 

    David Englestien Director, Bloonaway

  • Always timely, highly communicative, and capable of taking on any kind and size of project — an unparalleled level of service. 

    Francesco De Conto Co-Founder, Kashew

  • Their skill set is unmatched — developers available for any requirement. We grew from 3 to 12 locations thanks to their work. 

    Software Manager, ParkCo Inc.
  • They're contributors and partners, not just vendors — bringing expertise and suggestions beyond the scope of work. Our product launch was a success. 
    Sonika Mehta Co-Founder, Zonka Feedback
PARTNER WITH US

Why Classic Informatics?

Value Beyond Code

Real-time data and modern systems give your teams the visibility to act.

Deep Tech Expertise

20+ years across legacy, data, and AI — the hard problems aren't new to us.

Built for Growth

We align every solution to your business goals, not just your tech stack.

Reliable Delivery

Expert teams who move fast, communicate clearly, and deliver on time.

AI-First Approach

Every solution we build is designed with AI in mind, from architecture to delivery.

Complete Transparency

You know what we're building, why, and what it costs — at every stage.

FAQS

Frequently Asked Questions

Ready to Modernize Your Platform?

Let's talk about modernizing your platform the right way. 

Talk to Our Experts →
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