Why Companies Switch from Microsoft Dynamics to NetSuite

Switching from Microsoft Dynamics to NetSuite: A Practical Guide

Considering a Move from Microsoft Dynamics to NetSuite?

Choosing an ERP system is a major investment in your company's operations, financial management, and future growth. For organizations running Microsoft Dynamics, the decision to move to a new ERP often comes after years of managing customizations, integrations, upgrades, multiple applications, or increasingly complex business requirements.

For many organizations, NetSuite provides an opportunity to modernize their ERP environment, consolidate business processes, and build a more scalable foundation for growth.

But moving from Microsoft Dynamics to NetSuite is not a simple software replacement. The right migration strategy depends on which Microsoft Dynamics ERP you currently use, how your system is configured, what data you need to retain, and which business processes and integrations are critical to your organization.

This guide explains the major Microsoft Dynamics products, why organizations consider moving to NetSuite, what to evaluate before migrating, and how to plan a successful Microsoft Dynamics to NetSuite implementation.

Which Microsoft Dynamics ERP Are You Using?

One of the most important things to understand when planning a Microsoft Dynamics to NetSuite migration is that Microsoft Dynamics is not a single ERP platform.

Microsoft's ERP portfolio has evolved through several products, including Dynamics GP, Dynamics NAV, Dynamics AX, Dynamics 365 Business Central, and Dynamics 365 Finance.

Each platform has its own architecture, customization approach, data structure, integrations, and migration considerations.

Understanding your current Dynamics environment is the first step toward determining the right NetSuite migration strategy.

Microsoft Dynamics GP to NetSuite

Microsoft Dynamics GP, formerly Great Plains, has been used by organizations for decades for financial management, accounting, distribution, and other core business processes.

Organizations running Dynamics GP may eventually begin evaluating alternatives as they look to modernize their ERP environment, reduce reliance on legacy infrastructure and customizations, and support future growth.

A move from Dynamics GP to NetSuite can help organizations:

Modernize financial management with a cloud ERP
Reduce reliance on legacy infrastructure
Improve real-time financial visibility
Manage multiple entities and subsidiaries
Consolidate reporting and business processes
Reduce manual processes and workarounds
Build a more scalable ERP foundation

Dynamics GP to NetSuite Migration Considerations

Before migrating, organizations should evaluate their existing GP configuration, historical financial data, customizations, integrations, reporting requirements, inventory processes, and third-party applications.

Not every element of a legacy GP environment needs to be recreated in NetSuite. A migration is an opportunity to determine which processes should be retained, redesigned, simplified, or replaced with native NetSuite functionality.

Learn more: Top 14 Competitors for ERP Buyers in 2026 →

Microsoft Dynamics NAV to NetSuite

Microsoft Dynamics NAV, originally Navision, has been widely used by distributors, manufacturers, and other growing organizations.

NAV environments can contain years of custom development, partner modifications, reporting configurations, and integrations that were built around the organization's unique requirements.

When evaluating a move from NAV to NetSuite, companies often look for ways to simplify their ERP environment while maintaining the functionality their teams rely on.

NetSuite can provide a cloud-based platform for:

Financial management
Inventory management
Order management
Purchasing
Manufacturing
CRM
Ecommerce
Multi-entity operations
Business reporting

Dynamics NAV to NetSuite Migration Considerations

NAV-to-NetSuite projects require careful evaluation of customizations, extensions, historical data, integrations, workflows, reports, and business processes.

Rather than recreating every NAV customization in NetSuite, organizations should identify which requirements can be addressed through standard NetSuite functionality and which genuinely require configuration, customization, or integration.

Learn more: Microsoft Dynamics NAV to NetSuite →

Microsoft Dynamics AX to NetSuite

Microsoft Dynamics AX was designed for larger and more complex organizations, supporting financial management, supply chain operations, manufacturing, and other enterprise processes.

AX environments can involve extensive configurations, customizations, integrations, and complex business processes.

Organizations evaluating NetSuite may be looking for a more unified cloud ERP environment that can support financial operations, subsidiaries, supply chains, reporting, and business growth.

NetSuite can help organizations:

Centralize financial information
Manage multiple subsidiaries
Support multi-currency operations
Improve financial consolidation
Connect operational and financial data
Reduce infrastructure requirements
Simplify ongoing ERP administration

Dynamics AX to NetSuite Migration Considerations

AX migrations require detailed planning around data structures, business processes, integrations, reporting, customizations, security, and organizational requirements.

Because AX implementations can be highly customized, discovery is particularly important. The goal should not simply be to reproduce the existing AX environment in NetSuite. Instead, the migration should identify opportunities to simplify processes and take advantage of native NetSuite capabilities.

Learn more: Microsoft Dynamics AX to NetSuite →

Microsoft Dynamics 365 Business Central to NetSuite

Microsoft Dynamics 365 Business Central is Microsoft's cloud ERP platform for small and midsize organizations and is the successor to Dynamics NAV.

For some organizations, Business Central provides the capabilities they need. Others may evaluate NetSuite as their business grows, expands internationally, adds subsidiaries, or requires broader financial and operational capabilities.

Organizations may compare NetSuite and Business Central when they need:

More advanced multi-entity financial management
Global business capabilities
Consolidated financial reporting
Broader ERP functionality
A unified platform for financial and operational processes
Greater scalability as the organization grows

Business Central to NetSuite Migration Considerations

Because Business Central is already a modern cloud ERP, migrating to NetSuite is different from replacing a legacy on-premise Dynamics system.

The business case should focus on functionality, scalability, reporting, total cost of ownership, integrations, customization requirements, and long-term business strategy.

Organizations should carefully evaluate what is working well in Business Central, where limitations exist, and which requirements NetSuite would address more effectively.

Learn more: Business Central to NetSuite →

Microsoft Dynamics 365 Finance to NetSuite

Microsoft Dynamics 365 Finance provides financial management capabilities for organizations with complex financial and operational requirements.

Companies evaluating a move to NetSuite may be looking for a unified ERP environment, simpler administration, broader native functionality, or a platform that aligns more closely with their organization's growth strategy.

NetSuite can support organizations with:

Multi-subsidiary financial management
Multi-currency operations
Global accounting
Financial consolidation
Revenue management
Inventory and order management
Reporting and analytics
Ecommerce and CRM capabilities

Dynamics 365 Finance to NetSuite Migration Considerations

A Dynamics 365 Finance migration requires a detailed review of financial processes, configurations, integrations, reporting, security, data, and custom development.

As with any ERP migration, the objective should be to design the future-state NetSuite environment rather than simply reproduce the existing system.

Learn more: Dynamics 365 Finance to NetSuite →

Microsoft Dynamics vs. NetSuite:
What Are the Key Differences?

While the specific comparison depends on which Dynamics product you currently use, several areas are important when evaluating Microsoft Dynamics and NetSuite.

Cloud ERP Architecture:

NetSuite was built as a cloud ERP and operates as a unified SaaS platform.

Microsoft Dynamics encompasses multiple ERP products, including both legacy and modern cloud platforms. The architecture, upgrade process, customization approach, and integration requirements therefore vary depending on the specific Dynamics product.

For companies moving from an older Dynamics environment, migrating to NetSuite can provide an opportunity to modernize infrastructure and standardize business processes.

Financial Management:

Both NetSuite and Microsoft Dynamics provide robust financial management capabilities.

NetSuite combines core financials with capabilities for multi-subsidiary management, consolidation, revenue management, inventory, order management, CRM, ecommerce, and other business processes within a unified platform.

The right choice depends on your organization's financial requirements, operating model, reporting needs, global footprint, and future growth plans.

Reporting and Analytics:

Access to accurate, timely business information is critical when evaluating an ERP.

NetSuite provides dashboards, reports, KPIs, searches, and analytics capabilities that allow users to access financial and operational information within the ERP.

Microsoft environments may also incorporate Microsoft tools such as Power BI for advanced analytics and visualization.

When evaluating a migration, organizations should document their existing reporting requirements and determine which reports should be recreated, redesigned, consolidated, or replaced.

Customizations and Integrations:

Years of ERP customization can make migration more complicated.

A Dynamics environment may include custom code, extensions, workflows, reports, integrations, and partner-developed modifications.

NetSuite provides its SuiteCloud platform for customization and integration, including SuiteScript, SuiteFlow, SuiteTalk, and other development tools.

During migration planning, every customization should be evaluated rather than automatically rebuilt. The key question is: Does this customization still provide business value? If not, eliminating it can reduce implementation costs and make the new ERP easier to maintain.

Even though Microsoft markets it’s software migration between versions a simple process, it’s actually more difficult that users expect. According to Microsoft, it is a 12-step complex process requiring significant IT resources.

Dynamics upgrades are complicated in the overall architecture. Dynamics NAV, GP, SL, and AX, were developed separately by different (Great Plains, IBM/Damgaard Data and Navision and Solomon Software) later acquired by Microsoft. With the acquisition, Dynamics added these products to their portfolio but they remained separate solutions.

Why Do Companies Switch from Microsoft Dynamics to NetSuite?

There is no single reason organizations migrate from Microsoft Dynamics. The decision is usually driven by a combination of business growth, technology requirements, operational complexity, and the limitations of the current ERP environment.

Common reasons include:

1. Modernize the ERP Environment

Organizations running legacy Dynamics products may want to move away from older infrastructure, applications, and customizations toward a modern cloud ERP.

2. Reduce ERP Complexity

Over time, ERP environments can accumulate customizations, spreadsheets, manual processes, and disconnected applications. A NetSuite implementation provides an opportunity to evaluate the entire environment and eliminate unnecessary complexity.

3. Improve Financial Visibility

NetSuite provides real-time access to financial and operational information through dashboards, reporting, KPIs, and consolidated data. This can help finance and executive teams make decisions using a shared view of the business.

4. Support Growth and Expansion

As organizations add subsidiaries, locations, currencies, products, or new business units, ERP requirements become more complex. NetSuite provides capabilities designed to support multi-entity and global operations within a single cloud ERP platform.

5. Connect Business Processes

NetSuite brings financials and operational processes together within a unified ERP environment. Depending on the implementation, organizations can manage areas such as:

Accounting and financial management
Order management
Inventory
Procurement
Manufacturing
CRM
Ecommerce
Revenue management
Project management
Reporting and analytics

Microsoft Dynamics to NetSuite Migration: What Should You Plan For?

Migrating from Microsoft Dynamics to NetSuite is more than moving data from one database to another. A successful implementation starts with understanding the current environment and designing the future-state ERP.

Before beginning the migration, evaluate the following areas.

1. Business Processes

Document the processes that currently run through Dynamics.

This can include:

Quote-to-cash
Procure-to-pay
Financial close
Inventory management
Order fulfillment
Manufacturing
Revenue recognition
Intercompany transactions
Financial consolidation
Reporting

This process review helps determine what should remain the same and where NetSuite can improve or simplify operations.

2. Data Migration

One of the first questions organizations ask is: "Do we have to move all of our Dynamics data?"
Not necessarily. The appropriate data migration strategy depends on your reporting, operational, compliance, and historical requirements.

Common data sets include:

Customers
Vendors
Items
Chart of accounts
Open invoices
Open bills
Open sales orders
Purchase orders
Inventory
Fixed assets
Employees
General ledger balances
Historical transactions

Historical data can be migrated into NetSuite, retained in an archive, or handled through another reporting strategy depending on the organization's requirements.The important thing is to determine the data strategy early rather than treating migration as a final implementation task.

Learn more: NetSuite Data Migration Guide →

3. Customizations

Many Microsoft Dynamics environments have accumulated years of customizations.
Before rebuilding those customizations in NetSuite, ask:

Is this customization still being used?
Is it required for compliance?
Can NetSuite handle the requirement natively?
Can the process be simplified?
Can a workflow replace custom development?
Is the customization still providing meaningful business value?

A migration is often an opportunity to eliminate unnecessary technical debt instead of carrying it into the new ERP.how long

4. Integrations

ERP systems rarely operate in isolation. Your Microsoft Dynamics environment may connect to:

Ecommerce platforms
CRM systems
Payroll
Banking
Tax applications
Shipping systems
Warehouse management
Manufacturing software
EDI platforms
Business intelligence tools
Payment processors

Every integration should be evaluated during discovery. Determine whether it should be rebuilt, replaced, consolidated, or eliminated. This can help prevent unnecessary integrations from being carried into the new NetSuite environment.

5. Reporting and Analytics

Reporting requirements should be defined before implementation begins. Identify the reports and dashboards your organization relies on today, including:

Financial statements
Management reports
Executive dashboards
Sales reporting
Inventory reports
Operational KPIs
Department reporting
Regulatory reporting

Then determine which reports need to be recreated in NetSuite and which can be improved or replaced using native NetSuite reporting and analytics.

6. Security and User Roles

A successful migration should also evaluate how users interact with the ERP.NetSuite's role-based permissions can then be configured around the future-state organization rather than simply duplicating legacy access structures.

Review:

User roles
Permissions
Approval workflows
Segregation of duties
Access to financial information
Department-level access
Administrative privileges

7. Testing

Testing is one of the most important phases of a Microsoft Dynamics to NetSuite migration. Organizations should validate the entire business process, not simply whether individual records imported correctly. User acceptance testing gives employees an opportunity to validate that NetSuite supports their day-to-day responsibilities before go-live.

Testing should include:

Financial transactions
Financial reporting
Order processing
Purchasing
Inventory
Manufacturing
Billing
Revenue recognition
Integrations
Workflows
User permissions
Month-end processes

8. Training

Even a technically successful ERP implementation can struggle if users are not prepared for the change. Training should focus on how employees will actually use NetSuite in their roles. Training should occur before go-live and continue as users become more comfortable with the new system.

This may include:

Finance training
Sales training
Purchasing training
Inventory training
Operations training
Administrator training
Reporting training

9. Cutover and Go-Live

The final transition from Microsoft Dynamics to NetSuite requires careful coordination. A detailed cutover plan helps minimize downtime and gives the project team a clear path from the legacy ERP to the new NetSuite environment.

Typical cutover activities include:

Final data migration
Open transaction validation
Financial reconciliation
User and role setup
Integration activation
Final testing
User training
System access verification
Go-live support

How Long Does a Microsoft Dynamics to NetSuite Migration Take?

There is no single implementation timeline for every Dynamics-to-NetSuite project.

Project duration depends on factors such as:

Number of users
Number of subsidiaries
Business complexity
Data volume and quality
Customizations
Integrations
Manufacturing requirements
International operations
Historical data requirements
Internal resource availability

A typical implementation may include the following phases:

Phase	Typical Activities
Discovery	Requirements, process review, planning
Solution Design	Future-state architecture and configuration
Configuration	NetSuite setup, workflows, roles and permissions
Data Migration	Data cleansing, mapping, and imports
Integrations	Third-party system connections
Testing	System testing and user acceptance testing
Training	End-user and administrator training
Cutover	Final migration and production launch
Go-Live	Production support
Optimization	Post-launch improvements

The earlier your organization identifies data, customization, integration, and reporting requirements, the easier it becomes to establish a realistic implementation timeline.

Learn more:
• NetSuite Implementation Guide →
• NetSuite Implementation Timeline & Milestones: From Planning to Go-Live

How Much Does It Cost to Move from Microsoft Dynamics to NetSuite?

The cost of a Microsoft Dynamics to NetSuite migration depends on the scope and complexity of the project.

Factors that can influence implementation costs include:

Number of users
NetSuite modules
Number of subsidiaries
Data migration requirements
Historical data requirements
Customizations
Integrations
Manufacturing requirements
Ecommerce requirements
Reporting needs
International operations
Training requirements

Organizations should also consider total cost of ownership, rather than looking only at the initial implementation.

That evaluation can include software licensing, infrastructure, maintenance, upgrades, support, administration, integrations, and ongoing development.

How to Reduce Microsoft Dynamics to NetSuite Migration Risk

The best migration strategy is not necessarily the one that moves the most data or recreates the most customizations.Instead, successful projects focus on designing the right future-state system.

Consider these best practices:

Start With Business Requirements:
Define what the organization needs from its ERP before determining how the system should be configured.

Clean Your Data:
Poor-quality data can create problems during migration and after go-live. Use the project as an opportunity to identify duplicate, outdated, or incomplete records.

Evaluate Every Customization:
Do not automatically recreate legacy functionality. Determine whether each customization is still necessary.

Map Integrations Early:
Identify every system connected to Dynamics and determine how each connection will work after migration.

Involve End Users:
Employees who use the ERP every day can identify process issues and requirements that may not appear in technical documentation.

Test Real Business Scenarios:
Test complete workflows from beginning to end rather than testing isolated features.

Plan for Post-Go-Live Support:
The implementation does not end when the system goes live. Establish a plan for optimization, user support, and continued improvements.

Why Choose Protelo for a Microsoft Dynamics to NetSuite Migration?

Migrating from Microsoft Dynamics to NetSuite is about more than transferring records from one ERP to another.

It is an opportunity to evaluate your existing technology environment, simplify processes, eliminate unnecessary customizations, and build an ERP foundation that can support your organization's next stage of growth.

Protelo helps organizations evaluate, implement, customize, migrate, and support NetSuite environments.

Our team can help with:

NetSuite ERP implementation
Microsoft Dynamics to NetSuite migrations
Data migration
Business process optimization
NetSuite integrations
Customization
Reporting and analytics
User training
Go-live support
Ongoing NetSuite support

Whether you're running Dynamics GP, Dynamics NAV, Dynamics AX, Dynamics 365 Business Central, or Dynamics 365 Finance, Protelo can help you evaluate your current environment and develop a practical roadmap for moving to NetSuite.

Ready to Plan Your Move from Microsoft Dynamics to NetSuite?

Whether you're still evaluating your ERP options or already planning a migration, Protelo can help you understand what moving from Microsoft Dynamics to NetSuite could look like for your organization.

We'll help you evaluate your current Dynamics environment, identify migration requirements, determine what data and customizations should move forward, and build a roadmap for a successful NetSuite implementation.

Talk with a NetSuite migration specialist today to discuss your business requirements, timeline, and goals.

Microsoft Dynamics to NetSuite