Assessment and Modernization of Power Platform Applications

Many organizations start their Power Platform journey with small internal efforts — IT administrators, SharePoint developers, or advanced business users who quickly build apps with Power Platform to solve immediate needs.
While these solutions work well at the beginning, they often lack architectural scalability, governance, security controls, and performance needed for enterprise-level usage. As apps grow, the number of users increases, and processes become more complex, companies face challenges such as performance bottlenecks, unstable logic, lack of documentation, inefficient data models, and difficulties maintaining or extending solutions. OntargIT helps you bring your Power Platform environment to the next level by providing professional refactoring, re-engineering, and technical audits of your existing apps and automations. Our experts analyze current solutions, identify risks and limitations, propose modernization paths, and can fully implement the recommended improvements. Whether you need a one-time assessment or ongoing support, we ensure your Power Platform apps are scalable, secure, efficient, and ready for growth. Recommended for • Organizations where initial Power Platform adoption was made internally by IT admins or business users, and it faces technical challenges • Teams, who is facing performance or reliability issues with existing Power Apps / Power Automate flows • Companies that are preparing for broader Power Platform adoption • Businesses that lack Power Platform governance, documentation, or architectural standards • Organizations seek expertise to refactor or modernize existing solutions

Key Benefits • Comprehensive technical audit of existing apps, automations, connectors, and data sources • Identification of performance issues, architectural risks, and security gaps • Refactoring and re-engineering to align solutions with Microsoft best practices • Improved scalability, reliability, and maintainability of your Power Platform environment • Modernization of data architecture (Dataverse migration, Data model redesign) • Governance recommendations: Environment strategy, ALM, Security assignments, Data-loss prevention policies • Option for ongoing support and enhancement of your apps

What’s Included in the Engagement

1. Discovery & Diagnostic • Workshops with your IT and business users • Review of Power Platform assets on your environment • Assessment of performance, security, and architecture
2. Technical Audit Report • Findings’ summary • Identified risks and issues • Recommended improvements • Prioritized modernization roadmap • Project proposal and cost assessment

Frequently Asked Questions Q: Our apps were built by non-developers. Is this a problem? A: Not at all. It’s a common scenario — our goal is to strengthen what you’ve already built and prepare it for larger usage. Q: Can we refactor only one app, or do we need a full audit? A: Both options are available. We can audit a single app or the entire environment. Q: How long does an audit take? A: Typically 2–4 weeks depending on the number and complexity of your Power Platform estate. Q: Do you provide ongoing support after refactoring? A: Yes — OntargIT offers continuous support, monitoring, and enhancement services. Q: Can you migrate our legacy apps or spreadsheets into Dataverse? A: Absolutely — we can redesign the data model and migrate your solution into a scalable architecture.