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Enterprise Modernization

Holistic long-term strategy and mindset for optimizing your organization for the futureย 

Home ยป Solutions ยป Application Modernizationย 

Modernization Happens Over Time - Until It Happens Suddenlyย 

The first car was produced in 1886, but the electric starter wasnโ€™t introduced until 1912โ€”a small innovation that fundamentally changed the user experience. Most modernization happens incrementally, but every so often, a major disruptionโ€”like AI todayโ€”reshapes the entire landscape. Businesses that fail to modernize risk falling behind as technology moves forward.
App Modernization Infographic

The Challenge of Legacy Custom Applicationsย 

Implementing D365 Finance & Supply Chain is a key milestone in digital transformation, but modernization goes beyond simply upgrading to D365. Many organizations rely on custom-built applications that have evolved over time to support critical business processes. These applications, while once valuable, are often:ย 

  • Complex and outdated, making them difficult to maintain.
  • Not user-friendly, lacking modern interfaces and AI-driven enhancementsย 
  • Built on aging infrastructure, leading to performance and security risksย 
D365 The Challenges Of Legacy Custom Applications
D365 The Challenges Of Legacy Custom Applications

The Challenge of Legacy Custom Applicationsย 

Implementing D365 Finance & Supply Chain is a key milestone in digital transformation, but modernization goes beyond simply upgrading to D365. Many organizations rely on custom-built applications that have evolved over time to support critical business processes. These applications, while once valuable, are often:ย 

  • Complex and outdated, making them difficult to maintain.
  • Not user-friendly, lacking modern interfaces and AI-driven enhancementsย 
  • Built on aging infrastructure, leading to performance and security risksย 
D365 The Impact Of Legacy Applications

The Impact of Legacy Applicationsย ย 

Over time, these systems accumulate technical debtโ€”a mix of outdated technologies, workarounds, and inefficiencies. Without modernization, they become a burden, leading to:ย 

  • High maintenance costsย 
  • Poor scalability and security risksย 
  • Inefficiencies that slow business operations
  • User frustration due to outdated UI and functionalityย 

Ascent Innovations helps clients modernize custom applications quickly using Microsoft Power Platform, enabling automation and workflow improvements at a fraction of traditional development costs.

A Tailored Approach - Modernization Is Not One-Size-Fits-All

Most organizations operate a mix of legacy systems, including:

On-premises applications

On-premises applications that are critical to daily operations

Aging cloud deployments

Aging cloud deployments that werenโ€™t fully modernized when migrated

Hybrid environments

Hybrid environments with fragmented integrations

Department-level solutions

Department-level solutions that create security and data challengesย 

This complexity requires a thoughtful, phased modernization strategyโ€”balancing cost, effort, and business impact.

How Ascent Innovations Right-Sizes & Prioritizes Modernizationย 

We take a strategic approach to help clients assess, prioritize, and execute modernization with minimal cost and maximum impact.ย 

We evaluate your existing application portfolio to:ย 

  • Assess business-critical applications and their role in daily operationsย 
  • Identify inefficiencies, risks, and technical debtย 
  • Determine the best modernization strategy for each applicationย 

Each application is categorized based on the complexity and effort required for modernization:ย 

Rehosting (Lift & Shift)ย 

  • Moves applications to the cloud without major modificationsย 
  • Improves scalability and reduces on-prem infrastructure costsย 

Refactoring (Cloud Optimization)ย 

  • Restructures applications to optimize them for cloud-native environmentsย 
  • Converts monolithic applications into microservices or containerized architecturesย 
  • Improves scalability, performance, and cost efficiencyย 

Rewriting (Full Rebuild)ย 

  • Completely redesigns and rebuilds the application from the ground upย 
  • Enables modern architectures, AI capabilities, and future-proof technologyย 

We present our findings and recommendations to clients, ensuring alignment on:ย 

  • Application roles in the ecosystemย 
  • Business value and impactย 
  • Modernization options with cost-benefit analysisย 
  • Total cost of ownership & expected timelineย 

This collaborative process ensures the right balance between cost, effort, and strategic business priorities.ย 

For clients who already have a modernization plan, Ascent Innovations offers dedicated development teams to accelerate execution. Our experts bring:ย 

  • Decades of hands-on experience in modernizing complex, outdated systemsย 
  • Proficiency in Java, .NET, Python, and the latest front-end frameworksย 
  • Deep expertise in cloud computing, microservices, and DevOps best practicesย 
  • Advisory on optimizing applications for security, performance, and scalabilityย 

Whether you need expert guidance, additional development support, or full-scale modernization, we help ensure your applications evolve with your business needs.ย 

Why Choose Ascent Innovations?

With 16 years of experience in Microsoft ERP and analytics, Ascent Innovations has a deep understanding of how financial systems drive business performance. We specialize in helping organizations optimize D365 Finance to enhance financial visibility, streamline operations, and improve decision-making. Our expertise extends beyond implementationโ€”we work alongside finance teams to ensure their ERP investment delivers measurable business impact.

Our approach includes:

  • Optimizing D365 Finance for immediate business impact โ€“ Aligning system capabilities with your financial strategy to improve forecasting, cost control, and profitability.
  • Power BI analytics for real-time financial insights โ€“ Delivering interactive dashboards that empower FP&A teams with actionable data to drive growth.
  • Process automation to eliminate inefficiencies โ€“ Reducing manual workloads and minimizing errors through AI-powered automation and workflow optimization.
  • Strategic migration planning โ€“ Guiding organizations through a seamless transition from legacy ERP systems to D365 Finance while minimizing disruption and maximizing ROI.

With a proven track record in ERP modernization and financial analytics, Ascent Innovations is the trusted partner for companies looking to leverage D365 Finance for long-term success.

Why Choose Ascent Innovations

Why Businesses Trust Ascent Innovations

Ascent Innovations is a trusted Microsoft Solution Partner, delivering scalable, business-driven D365 solutions that optimize operations and drive game-changing growth.

Why Businesses Trust Ascent Innovations

Ascent Innovations is a trusted Microsoft Solution Partner, delivering scalable, business-driven D365 solutions that optimize operations and drive game-changing growth.

Empower Your Business with Modern Applicationsย 

Letโ€™s transform your legacy systems into modern, AI-ready applications that drive efficiency, reduce costs, and support future growth.ย 

Frequently Asked Questions

Ascent Innovations LLC provides strategic app modernization services that assess legacy custom applications, prioritize modernization based on business value and technical risk, and implement solutions such as rehosting, refactoring, or full rewrites. We ensure your applications are secure, scalable, and aligned with modern ERP systems like Dynamics 365 Finance & Supply Chain.

We follow a phased, strategic approach that combines assessment, planning, and execution. Ascent Innovations LLC works with clients to review application portfolios, evaluate technical debt, create modernization roadmaps, and provide specialized development teams to execute upgrades while balancing cost, timeline, and business impact.

Application modernization is the process of updating legacy software systems to improve scalability, performance, security, and maintainability. It helps organizations reduce technical debt, integrate with modern platforms, and leverage new technologies such as AI and cloud computing.

Even with modern ERP systems, outdated applications can slow operations, carry security risks, and lack modern features. Modernization improves performance, reduces maintenance costs, enhances user experience, and ensures systems can support business growth.

Modernization strategies include:

  • Rehosting (Lift & Shift)ย โ€“ Moving apps to the cloud without major changes for cost and scalability benefits.
  • Refactoring (Cloud Optimization)ย โ€“ Reworking apps to be cloud-native using microservices or containers for improved efficiency.
  • Rewriting (Full Rebuild)ย โ€“ Completely redesigning applications with modern architecture and AI-ready capabilities.

Modernization addresses outdated technologies and complex architectures, reducing system failures, security vulnerabilities, and ongoing maintenance challenges. By aligning apps with modern standards, organizations can mitigate operational risks and avoid accumulating technical debt over time.

Benefits include improved application performance, enhanced security, better scalability, automated workflows, AI-enabled features, and alignment with current technology expectations, supporting faster innovation and future business growth.

Ready to start transforming your business?

Talk to us about how Ascent Innovations can help you realize business value faster with end-to-end solutions and cloud services.

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