Transform your legacy software with confidence

Rationalize your complex and outdated IT architecture with minimum effort and maximum positive impact.

Modernizing legacy systems can be daunting for any business

Legacy software is often complex and interconnected, making it difficult to make small changes and incorporate modern technologies. Knowledge about these systems is usually limited, with functionality hidden within millions of lines of code. Therefore, successful architecture modernization requires thorough planning and the right information.

Accelerate legacy modernization

Our software assurance platform, Sigrid, and expert IT consultants offer a fact-based approach to evaluate your architecture and provide risk-based modernization scenarios for IT environments of any size. Sigrid also identifies opportunities to streamline your legacy to cloud migration.

PHASE 1

Evaluate your entire architecture

We perform a risk-focused scan of your entire software portfolio to identify and prioritize systems most in need of modernization.

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Legacy modernization readiness score

Each system is scored using SIG’s software quality benchmark, based on the world's largest software analysis database containing 200+ billion lines of code across 300+ technologies.

Fact-based assessments

Systems are then prioritized for migration to a new technology based on their legacy modernization readiness score as well as your current and future business needs.

PHASE 2

Decide on the best modernization scenarios

We thoroughly analyze legacy applications to assess quality and risk, then convert our findings into a risk-based application modernization roadmap.

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Modernization scenarios and roadmap

We recommend the optimal modernization approach for each component, estimating cost, effort, and time for each. The application modernization roadmap includes an inventory of the most critical risks along with prioritized recommendations.

Modernization risks identified and measured

We assess crucial elements such as architectural and code quality, version history, and data complexity to identify and measure modernization risks.

Map of implemented architecture

We create a detailed software architecture diagram visualizing your existing software architecture, offering a clear view of the implemented structure.

PHASE 3

Execute and repeat with Sigrid

We lay the groundwork for future innovation by actively monitoring and steering development with Sigrid and our expert IT-consulting.

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Continuous improvement tracking

Sigrid, our software assurance platform, continuously evaluates your legacy modernization efforts, highlighting progress, shifts in code quality, and pinpointing improvement areas.

Minimize modernization risks

With clear navigation around common transformation pitfalls and continuous guidance, we steer your project to successful outcomes.

Expert support and guidance

Our IT consultants guide your team through key design decisions, ensure alignment with your future goals, and adapt your application modernization roadmap to handle any changes.

“With the help of Sigrid, we could implement the new architecture, ensure it was SaaS-ready, and further future- proof the system."

Adrie Boonstoppel, Software Development Manager at Centric

“Our 30-year-old legacy system had a two-star rating, making maintenance costly. With SIG's help, our new system now has a four-star rating, enabling faster maintenance, easier error detection, and more efficient adjustments.”

Peter den Held, Director of Development Services at Rijkswaterstaat

“Our new Donor Register is a modern, flexible application that allows CIBG to quickly adapt to changing requests and requirements."

Richard Maat, Head of Delivery at CIBG