Salesforce to Dynamics 365 Migration: Enterprise CRM Consolidation Guide (2026)

Salesforce to Dynamics 365: The Enterprise CRM Consolidation Guide

Microsoft Dynamics 365 has reached feature parity with Salesforce across Sales Cloud, Service Cloud, Marketing Cloud, Commerce Cloud, and Field Service. Combined with Microsoft 365 Copilot grounding, Microsoft Power Platform low-code extensibility, and the unified Microsoft Cloud + AI stack, Salesforce-to-Dynamics-365 migration has become an enterprise consolidation pattern in 2026.

EPC Group has shipped Salesforce-to-Dynamics-365 migrations for Fortune 500 and mid-market enterprises. This guide documents the migration runbook, integration patterns, cost economics, and decision framework.

TL;DR

Migrating from Salesforce to Microsoft Dynamics 365 consolidates CRM into the unified Microsoft Cloud + AI stack with Microsoft 365 Copilot grounding on customer data, Power Platform low-code extensibility, and Microsoft Purview governance. Dynamics 365 Sales matches Salesforce Sales Cloud across pipeline management, account hierarchy, opportunity management, and forecasting. Dynamics 365 Customer Service matches Service Cloud across case management, knowledge management, and omnichannel. The 4-phase migration runbook covers Discovery (4-8 weeks), Architecture (6-10 weeks), Migration (16-52 weeks), and Decommission (6-12 weeks). Cost economics: Fortune 500 Salesforce license cost of $3M-$12M annually drops to $1.5M-$6M on Dynamics 365 with comparable user count. Migration risk: lower than commonly perceived for standard Sales and Service Cloud workloads; higher for heavily customized Force.com / Lightning Platform scenarios.

Why Enterprises Consolidate Salesforce to Dynamics 365 in 2026

Force 1: Microsoft 365 Copilot grounding on customer data. Microsoft 365 Copilot grounds responses on Dynamics 365 customer data via Microsoft Graph. Account-research questions ("Summarize our last 12 months with Acme Corp"), opportunity intelligence ("Which open opportunities are at highest risk?"), and customer service synthesis ("What are the top 10 escalated cases this quarter?") work natively. Salesforce Einstein operates within Salesforce; cross-functional Copilot grounding on Salesforce data requires custom Microsoft Graph connector development.

Force 2: Microsoft Power Platform integration. Dynamics 365 sits on Microsoft Power Platform. Power Apps low-code extensibility, Power Automate flows, Power Pages portals, and Microsoft Copilot Studio agents all integrate natively with Dynamics 365. Salesforce equivalents (Lightning Platform, Flow Builder, Experience Cloud, Einstein Copilot) operate within Salesforce.

Force 3: Microsoft Solutions Partner ecosystem. Microsoft Dynamics 365 partner ecosystem (Microsoft Solutions Partner program with six designations including Business Applications) provides industry accelerators, integration depth, and governance frameworks that combine with the broader Microsoft Cloud strategy.

Force 4: Cost economics. Salesforce Enterprise license cost typically exceeds Dynamics 365 cost for comparable feature scope. Microsoft 365 E3 + E5 customers already own the platform foundation Dynamics 365 sits on, reducing incremental cost.

Force 5: Unified governance. Dynamics 365 inherits Microsoft Purview governance (sensitivity labels, retention, DLP, Audit Premium, Communication Compliance). Salesforce governance lives in Salesforce Shield. For organizations consolidating governance to Microsoft Purview as the unified compliance plane, Dynamics 365 reduces governance fragmentation.

The 4-Phase Migration Runbook

Phase 1: Discovery (4-8 weeks)

Inventory Salesforce orgs, custom objects, automation, integrations, and user populations.

Deliverables:

• Salesforce org inventory (production, sandboxes, dev orgs)
• Standard and custom object inventory (typical mid-market: 80-200 custom objects; Fortune 500: 300-1,500)
• Apex code inventory (triggers, classes, scheduled jobs, batch jobs)
• Flow and Process Builder inventory
• Lightning Web Component inventory
• Integration inventory (REST/SOAP APIs, middleware connections, AppExchange packages)
• User and profile classification (Sales Cloud, Service Cloud, Experience Cloud users)
• Migration complexity scoring per workload

Phase 2: Architecture (6-10 weeks)

Design Dynamics 365 + Power Platform target architecture.

Deliverables:

• Dynamics 365 environment topology (production, sandbox, dev)
• Dataverse table design replacing Salesforce custom objects
• Power Automate flow design replacing Apex triggers and Salesforce Flow
• Power Apps canvas/model-driven app design replacing Lightning components
• Power Pages portal design replacing Experience Cloud
• Microsoft Copilot Studio agent design replacing Einstein Bots
• Integration architecture (Azure Logic Apps, Azure Functions, Dynamics 365 Dual Write for Finance and Operations scenarios)
• Microsoft Purview governance integration
• Migration cutover strategy

Phase 3: Migration (16-52 weeks)

Salesforce-to-Dynamics-365 migration is the longest phase. Complexity varies enormously by Salesforce customization depth.

Migration approach by complexity:

• Standard Sales Cloud (vanilla pipeline, accounts, opportunities, contacts, leads) — 60-80% automated via Microsoft Dynamics 365 Migration Studio, 12-24 weeks for migration + validation
• Standard Service Cloud (case management, knowledge, omnichannel) — 50-70% automated, 16-30 weeks
• Custom Lightning Platform apps — manual rebuild on Power Platform required, 20-50 weeks for complex multi-app scenarios
• Apex code — manual translation to Power Automate flows + Azure Functions where required, 4-12 weeks per major Apex package
• AppExchange packages — replacement strategy required (Microsoft AppSource equivalents, custom development, or business process change), 4-16 weeks per package
• Experience Cloud portals — rebuild on Power Pages, 8-24 weeks per portal

Phase 4: Decommission (6-12 weeks)

Salesforce org decommission with audit trail preservation and customer continuity.

Cost Economics

EPC Group benchmark cost comparison for Fortune 500 enterprise (3,000 Sales Cloud users + 1,500 Service Cloud users):

Cost Category	Salesforce	Microsoft Dynamics 365
Annual Sales Cloud licensing	$4.5M-$7.2M	—
Annual Service Cloud licensing	$2.2M-$3.6M	—
Annual Dynamics 365 Sales Enterprise	—	$3.4M-$3.8M
Annual Dynamics 365 Customer Service Enterprise	—	$1.8M-$2.0M
Salesforce Shield (governance)	$400K-$800K	Included in Microsoft Purview
Annual support and maintenance	$500K-$1.2M	Included
Annual TCO	$7.6M-$12.8M	$5.2M-$5.8M
Annual savings	—	$2.4M-$7.0M

Three-year cumulative TCO savings: $7.2M-$21M. Migration project cost typically recovered in 12-18 months of cumulative savings.

Integration Patterns

Pattern 1: Dynamics 365 Dual Write (Finance + Operations). For enterprises running Microsoft Dynamics 365 Finance + Operations as the ERP, Dual Write provides bidirectional integration with Dynamics 365 Customer Engagement (Sales, Service, Marketing).

Pattern 2: Azure Logic Apps + Service Bus. Mid-complexity integration scenarios use Azure Logic Apps + Azure Service Bus for asynchronous messaging between Dynamics 365 and external systems.

Pattern 3: Power Automate flows. Low-complexity integration via 1,000+ pre-built Power Platform connectors. Pattern of choice for SaaS-to-SaaS integration (Slack notifications, DocuSign integration, payment gateway integration).

Pattern 4: Dataverse Web API. Custom integration via Dataverse REST Web API. Pattern of choice when bespoke integration logic requires programmatic control.

Pattern 5: Microsoft Fabric integration. Customer data ingested from Dynamics 365 into Microsoft Fabric for advanced analytics, AI grounding, and cross-system customer 360 views.

Microsoft 365 Copilot Grounding on Customer Data

Once migrated to Dynamics 365, customer data is Copilot-groundable. Example questions that work natively:

• "Summarize our last 12 months with Contoso Manufacturing"
• "Which open opportunities have not been touched in 30 days?"
• "What are the top 10 cases by SLA breach risk in the next 7 days?"
• "Draft a quarterly business review email for our top 5 strategic accounts"
• "What were our top revenue drivers in healthcare vertical Q3?"

This grounding represents a step-change in sales and service productivity that requires custom development to replicate against Salesforce data via Microsoft Graph connectors.

Industry-Specific Considerations

Financial Services. Dynamics 365 + Microsoft Cloud for Financial Services provides industry accelerators for retail banking, wealth management, and insurance. Migration consolidates customer data into a single regulated-industry CRM with MNPI containment and Information Barriers.

Healthcare. Dynamics 365 + Microsoft Cloud for Healthcare provides industry accelerators for patient outreach, provider relationship management, and care coordination. HIPAA-compliant.

Manufacturing. Dynamics 365 Sales + Field Service + Customer Service handles dealer networks, service contracts, equipment lifecycle, and complex B2B sales scenarios.

Public Sector. Dynamics 365 + Microsoft Cloud for Sovereignty in GCC + GCC High supports federal and state CRM scenarios with FedRAMP authorization.

Why EPC Group for Salesforce Migration

Microsoft Solutions Partner Business Applications designation — directly covers Dynamics 365 scope.

29 years Microsoft consulting — including Microsoft CRM since CRM 1.2 (2003), Microsoft Dynamics CRM, and Microsoft Dynamics 365 from launch.

Microsoft Press author + Beta Team heritage — founder Errin O'Connor has authored four Microsoft Press best-selling books and was a member of the original Microsoft SharePoint and Microsoft Power BI Beta Teams. The Microsoft ecosystem authority compounds across the Microsoft Cloud + AI strategy.

Six consecutive G2 Leader designations — third-party verification of consulting quality.

Frequently Asked Questions

Q: Is Dynamics 365 feature-equivalent to Salesforce?
A: For standard Sales Cloud and Service Cloud workloads, yes. Dynamics 365 has reached parity across pipeline management, account hierarchy, opportunity management, forecasting, case management, knowledge management, and omnichannel. For specialized Salesforce capabilities (Marketing Cloud Advanced Personalization, Tableau-embedded Salesforce analytics, Slack-integrated workflows from Salesforce parent), gap analysis applies.

Q: What happens to Salesforce Lightning Web Components?
A: Lightning Web Components migrate to Power Apps custom components (Power Apps Component Framework / PCF). Migration is manual rebuild for complex components. Standard Lightning Web Components have Power Apps equivalents available out of the box.

Q: What about Apex code?
A: Apex migrates to Power Automate flows for standard automation patterns. Complex Apex (batch jobs, scheduled jobs, integration handlers) migrates to Azure Functions or Power Automate cloud flows. EPC Group's senior architects translate Apex logic during Phase 3 migration.

Q: How does this compare to Salesforce Einstein Copilot vs Microsoft 365 Copilot?
A: Salesforce Einstein Copilot operates within Salesforce. Microsoft 365 Copilot operates across Microsoft 365 + Dynamics 365 + Microsoft Fabric. For enterprises consolidating to Microsoft Cloud, Microsoft 365 Copilot delivers cross-system AI grounding that Salesforce Einstein does not. For enterprises remaining on Salesforce, Einstein Copilot remains the appropriate Salesforce-specific AI layer.

Q: What about AppExchange packages?
A: AppExchange packages require replacement strategy. Microsoft AppSource has equivalents for 60-70% of common AppExchange categories (DocuSign, third-party reporting, sales enablement tools, integration packages). For AppExchange packages without AppSource equivalents, build-or-buy decision applies (custom development or business process change).

Q: Can we run Salesforce and Dynamics 365 in parallel?
A: Yes. Parallel-run is the standard approach during Phase 3. Salesforce remains in production while Dynamics 365 workloads are validated. Decommission happens in Phase 4 after parallel-run validation.

Q: What about Salesforce Marketing Cloud?
A: Marketing Cloud migration is a separate effort. Microsoft Dynamics 365 Customer Insights - Journeys (formerly Dynamics 365 Marketing) provides marketing automation, customer journey orchestration, and segmentation. For sophisticated marketing automation scenarios, Adobe Experience Cloud or HubSpot may be alternatives evaluated separately.

Q: How long does the migration take?
A: 12-24 months for Fortune 500 enterprise migrations. 6-12 months for mid-market migrations. Phased rollout by business unit typically delivers initial Dynamics 365 workloads within 16-24 weeks of project kickoff.

Q: What is the migration risk?
A: For standard Sales Cloud and Service Cloud workloads, migration risk is lower than commonly perceived — automated migration tooling handles 50-80% of standard scope. For heavily customized Force.com / Lightning Platform scenarios with significant Apex code, risk is higher and timeline extends. Phase 1 Discovery produces accurate complexity scoring per workload.

Q: Why EPC Group?
A: 29 years Microsoft consulting + Microsoft Solutions Partner all six current designations including Business Applications + Microsoft Press author heritage + six consecutive G2 Leader designations + 200+ verified third-party reviews. The Microsoft ecosystem depth needed to deliver Salesforce-to-Dynamics-365 migration is unmatched in the consulting market.

Next Steps

• Engagement Operating Model: /engagement-model
• Dynamics 365 Consulting: /services/dynamics-365
• Microsoft Power Platform Consulting: /services/power-platform
• Microsoft 365 Copilot Governance Consulting: /services/copilot-governance-consulting
• Industry vertical (financial services): /industries/financial-services
• Industry vertical (manufacturing): /industries/manufacturing
• Schedule discovery: /contact · (888) 381-9725