Legacy Software Modernization Company
We build scalable and easy-to-maintain legacy modernization solutions to reduce your tech debt.
We go beyond code improvement and optimize processes, easing the pressure on your overloaded team.
AWS Certified Cloud Practitioner
PCI DSS Compliance
HIPAA Compliant
Azure Solution Architect Expert
SOC 2 Type II Certification
GDPR certification
Azure Administrator Associate
Azure Developer Associate
Azure Fundamentals
Your application is not compatible with modern tools and services
Your software has security vulnerabilities and lack of compliance
Your data is fragmented across systems, analytics isn’t reliable to guide decisions.
Your budget is focused on fixing bugs instead of scaling
Your team is overloaded because of outdated architecture complexity
Since 2007 Corsac Technologies has built legacy modernization solutions for 100+ clients, empowering businesses with secure, scalable, and future-ready software. Let the next successful case study be yours!
Reduced hotfix release time by
70%Achieved backlog visibility of
100%
Reduced code duplication and raised development efficiency by
75%Lower average time gap in cross-platform feature delivery by
80%
Reduced device setup time
60%Reduced memory use
38%Are you struggling with cloud migration or compliance with the latest API’s? These and other issues can be solved with our consulting and modernization solutions.
Fragile and hard to maintain code base
Security vulnerabilities
Poor compatibility with modern tools and cloud systems
Scalability requires significant changes and can cause system breaks
Slow performance
Unmeasurable KPI’s for team
Inability to scale and innovate
Messy workflow, a lot of manual processes
Costly or aging vendor
Time and cost inefficiency
Team burnout and low productivity
Extended time-to-market and lack of competitive advantage
We provide not just legacy facelift – you’ll get a future-ready scalable solution for your growing demands.
We offer smooth legacy software transformation to ensure sustainable business growth with accelerated rollout. Uplevel your infrastructure and adopt modular architecture design with measurable KPIs to assess performance.
We aren’t a full-stack agency. We’ve built our team, processes, and tech strategy specifically to tackle legacy issues and help mid-market players scale and innovate.
We integrate with your workflows, minimizing interference with your developers. While utilizing your Git, CI/CD, and tools, we operate independently, letting your team focus on their work.
Your aging system drains your business resources through slow hiring, security gaps, and delayed launches. We reduce these “dark tech debt” losses before they impact your revenue.
We remove legacy barriers preparing your systems for advanced tech. You can embrace new tools with the future-ready and ROI-driven architecture.
Modernization efforts will be ineffective if the core issue is institutional rigidity. We reveal hidden limits and help grow with flexibility.
We treat your system efficiently: evolve the functioning parts and replace only the ones that require change.
When we start the new project, the first thing we do is creation of modernization readiness report. This helps us understand the project needs and its alignment with business goals. The goal is to see how the product works today and what must be addressed to ensure stability and growth.
Each system has a history behind. We look at how the system was built and why it was done in that manner. Then we access the existing stage of the project, e.g documentation, functionality, and team roles. The main goal is to discover how the system is maintained, where knowledge gaps exist, and whether daily processes support the project goals.
Based on the findings, Corsac legacy software modernization company creates a detailed report with clear short-term and long-term modernization steps that would cover future development. Every project is absolutely unique, and so are our legacy system modernization services.
Before jumping into the modernization stage itself, you will get a clear identification of the current software’s state, a detailed report with the assessment results, a list of improvements, and prioritization of modernization directions. This is how we keep project transparency and well-informed decisions.
Audit of legacy systems shows how outdated systems stagnate business operations. Our legacy application modernization company highlights the real risks and lays foundation for well-informed modernization decisions.
We evaluate your system compliance with key industry standards (HIPAA, GDPR, SOC2, PCI, ISO). We highlight compliance blind spots, old data practices, and architectural issues that create legal and operational risk.
We audit your system’s slow spots, worn-out features, and places where it doesn’t match market expectations and cannot support current business processes and future goals.
We review the structure of your system to expose hidden coupling, bottlenecks, and design debt that slow cloud adoption, CI/CD, APIs, and new features adoption.
We assess authentication, data use, and logging to uncover flaws from outdated code and infrastructure that may expose you to data breaches or loss
We analyze code hygiene, from duplication to missing tests, to show why fixes drag on, bugs return, and which refactoring efforts deliver real ROI.
Deep understanding of both tech base and business challenges is the key to successful modernization. We thoroughly assess your current code quality, architecture, integrations etc – alongside your business processes and needs.
We create step-by-step modernization plans that include technical recommendations, timeline, optimal budget, and risk evaluation. We build a clear roadmap around your operations to avoid disruption of important business processes.
Code refactoring and reengineering based on modular architecture, CI/CD, automated testing, cloud-native design
Rewriting from scratch or modernizing specific modules – we apply approach that works best for you
Data migration and validation
Integration with CRMs, analytics dashboards, ERP systems etc.
Regular demos, status updates and adaptive planning to ensure process transparency and meaningful results
We provide your internal team with all the necessary documentation, tools, expertise and insights, so your developers are able to maintain the modernized software correctly. We offer professional support and team training to ensure smooth adoption and foster an innovation-driven culture.
Book an expert consultation to uncover gaps in your system. Let us modernize your business to its maximum potential.
We focus on modernization for companies unable to grow due to aging systems
We replace only what must be changed, protecting your investment and CTO’s credibility.
HIPAA, HL7/FHIR, SOC2, GDPR, ISO compliance is integrated into every stage.
Integrating into your Git, CI/CD, and workflow tools, we make modernization visible, testable, and traceable
We uncover hidden costs, feature delays, and security gaps and offer ways of their removal
By providing CEOs stakeholder-ready roadmaps and progress metrics, we enable well-grounded transformation
They fulfill your task without seeking to address the issue at the root
Dispersing the focus, they fail to meet specific Healthcare G and other industry requirements
Generalized practices, regardless of the product, team, or business specifics
Initiate full rewrites instead of using the working parts and considering business context
Insufficient collaboration leads to poor handover, with documentation debt and weak enablement.
Development happens in isolation, prioritizing code delivery over actual business value.
Sure! Large amounts of messy codebase, lack of clear documentation and unscalable architecture are classical challenges related to outdated software. Our legacy software experts can cope with the most intricate systems combining business-oriented strategy and high-level tech expertise.
As a software legacy service provider, we’ve delivered more than 100 projects and have a profound modernization experience. That’s why we know how to conduct a tech shift without disruption of your core operations, optimize timelines and costs without compromising on quality of delivered software.
It’s hard to provide a precise answer without a clear understanding of your legacy scope, business challenges and desired outcomes. We build legacy modernization solutions based on customized time and budget estimates as every business is unique. Let’s plan your project audit!
Providing meaningful changes without disruption of your current business operations is a key priority of our legacy modernization services. We start with deep analysis of your existing workflow to ensure software enhancement with retention of the core functionality.
Yes, our legacy software modernization company takes on the full cloud migration process – from cloud readiness assessment and detailed planning to professional execution and continuous support. We ensure a seamless transition process without data losses and operational chaos.
