Oracle forms to .NET Migration

Oracle Forms to .NET Migration

Move Legacy Oracle Forms to .Net to Restore Your Ability to Grow

Your Oracle Forms code proves your product survived, and it often holds business rules that were never fully documented.

We convert Oracle Forms to .NET in phases, working inside your repo and version control, so your team keeps shipping while the platform underneath changes.

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Why Migrate Oracle Forms to .NET for Legacy Application Modernization

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Oracle Forms 12c Premier Support ends in December 2026

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Your team loses sprints to constant Forms bug fixing

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Your maintenance spend now exceeds 30-40% of new-feature spend

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You can’t integrate with modern APIs, cloud services, or third-party tools

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Your Forms knowledge sits in the heads of two or three people and will crash as they leave

Oracle Forms to .NET Migration: Real-World Success Stories

We aren’t a full-stack agency. Legacy modernization is our specialization, and Oracle Forms and Reports migration follows the same method: assess first, migrate in phases, validate every module.

Browse Our Portfolio //
corsactech case stadies

Re-engineering GNSS Monitoring Application: From Windows-Only Legacy to Kotlin Multiplatform

Reduced device setup time

60%

Reduced memory use

38%
Read more //
corsactech case stadies

Delivery Process Transformation for GIS Platform: From Ad-Hoc Support to Resilient Delivery Flow

Reduced hotfix release time by

70%

Achieved backlog visibility of

100%
Read more //
corsactech case stadies

Moving a PromptSmart Teleprompter Application from Old and Fragmented Native to a Holistic Multiplatform Solution

Reduced code duplication and raised development efficiency by

75%

Lower average time gap in cross-platform feature delivery by

80%
Read more //

Building Scalable Applications Through Oracle Forms to .NET Migration

Oracle Forms to .NET conversion gives your business a system that scales with you and can be changed safely.

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    From the business perspective:

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    Cut licensing and maintenance costs tied to Oracle Forms infrastructure

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    Reduce dependency on a shrinking pool of Oracle Forms developers

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    Give leadership visibility into a system that used to run as a black box

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    Move faster on new integrations, partnerships, and market opportunities

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    Protect decades of business logic before retiring specialists take it with them

    From the tech perspective:

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    Modernize legacy PL/SQL and Forms code to run on modern servers or cloud

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    Expose legacy business logic to modern systems through a proper API layer

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    Validate the migration safely by running legacy and .NET environments in parallel

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    Receive full documentation of every form, report, and dependency, so the legacy system’s knowledge doesn’t disappear.

Modernizing the past. 
Empowering the future.

Let us help you rebuild what’s holding you back.

Start Your Transformation Now //

Oracle Forms Modernization and .NET Migration Services

We provide end-to-end Oracle Forms migration services focusing on clear ROI and measurable results. Our team digs into the root-cause of stagnation, rather than doing another code rewrite.

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Oracle Forms to .NET Application Migration

We move your legacy Oracle forms to .NET, keeping your business logic intact. Our team runs the migration in phases, running legacy and modern environments side by side until every module passes validation. We integrate into your Git, CI/CD, and workflow tools, making modernization visible, testable, and traceable.

Oracle Forms Application Assessment

Before we start modernization, our team goes through your Oracle Forms environment, forms, reports, and PL/SQL logic. We expose the dark tech debt, the hidden costs of legacy systems, security gaps, and dead code. We systemize the findings and provide you with an action plan prioritized so you know what to tackle first, before you commit a dollar.

Legacy UI Modernization

We rebuild Forms screens as modern .NET interfaces and keep the workflows users rely on, including keyboard-driven data entry, so experienced users stay productive during the switch. Users who’ve used the system for ten years can still do their job the same way, just through a better-looking screen.

PL/SQL Business Logic Modernization

Our engineers extract business rules from Forms triggers, program units, PL/SQL libraries, and stored procedures, then rebuild them as tested .NET code. Set-based data logic that belongs in Oracle stays there. What changes is whether a developer can actually read it, test it, and modify it without gambling on what modules might break.

Oracle Database & .NET Integration

Your .NET application connects to the existing Oracle Database through ODP.NET, with pooling, transaction boundaries, and locking behavior designed to match how your Forms workflows commit data. The code, the interface, and the logic get modernized to work with the .NET platform, while the database underneath stays untouched.

Oracle Forms Architecture Modernization

We restructure your application architecture, moving from Oracle Forms’ monolithic design toward a layered, service-oriented structure that supports modern development practices and cloud deployment. The architecture you get scales with you, instead of constraining your growth.

What Makes Corsac a Trusted Partner in Oracle Forms Modernization and .Net Migration

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Modernization is our core specialization

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.

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Integration vs. Disruption

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.

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Identification of hidden expenditures

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.

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AI & Emerging Tech Enablement

We remove legacy barriers preparing your systems for advanced tech. You can embrace new tools with the future-ready and ROI-driven architecture.

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Fighting Tech Stagnation

Modernization efforts will be ineffective if the core issue is institutional rigidity. We reveal hidden limits and help grow with flexibility.

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Respect for Existing Architecture and Leadership

We treat your system efficiently: evolve the functioning parts and replace only the ones that require change.

Our Oracle Forms to .NET Migration Process

Oracle Forms Application Assessment

We go through your Oracle Forms environment (forms, reports, PL/SQL logic, etc.). Our engineers surface the tech debt nobody’s tracked, the security gaps, the dead code sitting untouched for years. You get a prioritized action plan before the modernization begins.

Architecture & Migration Planning

Based on the assessment findings, we lay out clear options with the actual trade-offs, technical and business, attached to each one. We estimate cost, timeline, and the risk of postponing modernization, then map the path for migrating your system, your data, and every integration that depends on it.

.NET Migration & Modernization

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Our senior engineers handle the build independently, so your internal team keeps shipping their own work without getting pulled into ours

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We migrate your PL/SQL business logic into .NET, keeping the rules your business runs on intact

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We connect the new application layer to your existing Oracle database, so your data stays exactly where it is

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We rebuild the architecture around modular design, CI/CD, and cloud-native infrastructure

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We change the platform to .NET while your business rules and workflows keep behaving the same

Testing, Deployment & Optimization

We validate every migrated module against the original system before it goes live, then roll out changes in phases. We build in security and compliance standards (HIPAA, HL7/FHIR, SOC 2, GDPR, ISO) from the start. Your team gets the full documentation so they can maintain the system independently, instead of relying on us forever.

Arrange a call now

Book an expert consultation to uncover gaps in your system. Let us modernize your business to its maximum potential.

Connect with Experts //

Industries

Healthcare
AEC and GIS
Sport
Banking & Financing
Charity and Non-profits
Cybersecurity
Speech Recognition

Software features we build and modernize:

  • Telemedicine and Remote Communication
  • Electronic Medical Documentation
  • Physical and Mental Health Monitoring
  • Child Development Tracking
  • Fall Detection and Movement Tracking
  • Hearing Assessment and Audio Testing
  • Relaxation and Emotional Support
  • Al-Powered Infection Diagnostics
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Software features we build and modernize:

  • Interactive Object Mapping
  • GNSS Equipment Integration
  • Utility and Infrastructure Mapping
  • Geospatial Data Management
  • Metadata and Interment Record Management
  • Advanced Project Management
  • Visual Analysis and Defect Detection
  • Social Monitoring and Service Mapping
  • Web and Mobile Access to Geospatial Data
  • Data Security and Access Control
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Software features we build and modernize:

  • AI-Based Motion Tracking
  • Ball and Equipment Tracking
  • Multi-Angle Camera Coordination
  • Performance Analytics and Heatmaps
  • Training Insights and Feedback
  • Integration with Wearables and External Devices
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Software features we build and modernize:

  • API Management & API Gateway
  • Microservices and Digital Transformation
  • Cloud Platform Integration
  • Security and Regulatory Compliance
  • Advanced Banking Domain Services
  • Analytics and Monitoring
  • Open Banking Solutions
  • Omnichannel Support
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Software features we build and modernize:

  • Project Discovery & Search
  • Donation Management
  • Organization & Project Profiles
  • Transparency, Reporting & Impact Metrics
  • Service Finder
  • Volunteer & Community Engagement
  • Grant & Funding Opportunities (For Non-governmental organisations)
  • Partner & Corporate Programs
  • Mobile Accessibility
  • Data Insights & Policy Recommendations
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Software features we build and modernize:

  • Security Operations Center (SOC) as a Service
  • Incident Response & Recovery
  • Cybersecurity Audits
  • Compliance & Certification Support
  • Security Trainings
  • Vulnerability Scanning & Penetration Testing
  • Endpoint, Network, and Cloud Security
  • Offensive AI Technology
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Software features we build and modernize:

  • Real-Time Voice-Tracking Engine
  • Adaptive Script Following
  • Offline Speech Recognition
  • Multilingual Voice Processing
  • Noise-Tolerant Recognition
Read more //

Corsac’s Experts

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Professional Tech Stagnation Breakers Fighting Tech Stagnation

We focus on modernization for companies unable to grow due to aging systems

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Evolving Existing Architecture and Leadership

We replace only what must be changed, protecting your investment and CTO’s credibility.

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Compliance From Commit to Production

HIPAA, HL7/FHIR, SOC2, GDPR, ISO compliance is integrated into every stage.

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Integration over Disruption

Integrating into your Git, CI/CD, and workflow tools, we make modernization visible, testable, and traceable

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Getting Rid of “Dark Tech Debt”

We uncover hidden costs, feature delays, and security gaps and offer ways of their removal

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Modernization that Fuels Leadership

By providing CEOs stakeholder-ready roadmaps and progress metrics, we enable well-grounded transformation

Most Outsourcing Vendors

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Focus on Delivery vs. Your Business Goals

They fulfill your task without seeking to address the issue at the root

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Lack Domain Expertise

Dispersing the focus, they fail to meet specific Healthcare G and other industry requirements

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Apply a Standardized Modernization Approach

Generalized practices, regardless of the product, team, or business specifics

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Disregard Your Existing Opportunities

Initiate full rewrites instead of using the working parts and considering business context

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Lack integration with your team

Insufficient collaboration leads to poor handover, with documentation debt and weak enablement.

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Code-First Mindset

Development happens in isolation, prioritizing code delivery over actual business value.

Start today!

We’d love to hear from you. Share your vision, and let’s explore how we can make it real together.

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    Our team will

    • 1 Process your request within 1-2 business days.
    • 2 Get back to you with an offer based on your project's scope and requirements.
    • 3 Set a call to discuss your future project in details and finalize the offer.
    • 4 Sign a contract with you to start working on your project.

    Corsac Technologies Corporation

    +1 416 505 4524 Toronto, Canada info@corsactech.com

    Frequently Asked Questions

    Three signals usually show up together: maintenance takes over roughly 30-40% of what you spend on new features, Forms knowledge sits with two or three people, and Oracle’s support window for your version is closing. When two of the three apply, a readiness review is the low-risk next step.

    Oracle Forms migration to .NET is at the core of our operations, not a side service. We dig into your Oracle Forms environment to find what’s really driving your tech debt, build a plan around your specific system instead of a generic playbook, and keep stable parts of your system stable rather than rewriting everything by default.

    No. Migration is phased module by module, so daily work stays in the existing Forms system while we convert Oracle Forms to .NET. Each .NET module runs in parallel with the original for validation, and every cutover is scheduled with your team, including any short downtime window it needs.

    Yes. We hand over full documentation covering every migrated form, report, and dependency, along with developer tooling to support long-term maintenance. Your internal team gets what they need to run and extend the system without depending on us for every change.

    Yes. Compliance gets built into the architecture from day one. Requirements depend on your domain, so we define them during assessment: HIPAA for health data, PCI DSS for payments, GDPR for personal data, SOC 2 for security controls.
    The migration phase and test suite are designed to withstand audits and hold up under scrutiny from stakeholders on both sides of the table.