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Enterprise resource planning (ERP) decisions are among the most consequential investments a business can make; shaping how organizations operate, scale, and compete for years to come. Yet many ERP transformations have historically carried risk: high costs, long timelines, heavy customization, and uncertain returns.

To bring clarity to these decisions, Microsoft commissioned Forrester Consulting to conduct two independent Total Economic Impact™ (TEI) studies examining the business value of Microsoft Dynamics 365 ERP on enterprises and midmarket organizations.

From fragmentation to integration: Why ERP modernization matters

Across both 2026 studies, Forrester’s projections showed organizations from a similar place: fragmented ERP landscapes, siloed data, manual processes, and highly customized legacy systems that were difficult to upgrade or scale. These environments could limit real-time visibility, slow decision-making, and increased operational risk; particularly as organizations grew, expanded into new markets, or managed increasingly complex supply chains. These constraints didn’t just slow operations; they could limit a leader’s ability to respond to volatility, growth, and supply chain disruption with confidence.

In response, organizations turned to Microsoft Dynamics 365 ERP to consolidate finance and supply chain operations with a unified, cloud-based platform. By centralizing data and standardizing processes, organizations can improve operational efficiency and gain timely, actionable insights across the business.

Importantly, this shift reframed ERP from a back-office system of record to a platform for informed, faster decision-making that connects data, people, and processes across the enterprise.

Quantifying business value with Forrester’s TEI methodology

The strength of the TEI studies lies in their focus on quantifiable business impact. Forrester evaluated benefits, costs, flexibility, and risks over a multi‑year period, modeling a composite organization based on real customer interviews and survey responses. This approach allows leaders to evaluate ERP investments using a transparent financial framework rather than vendor claims alone.

Enterprise ERP: Financial impact at scale

In the enterprise TEI study, Forrester modeled a composite organization representing large, complex businesses using Dynamics 365 ERP. The analysis projects that over three years, the organization achieved:

  • 101% return on investment (ROI)
  • Net present value (NPV) of $12.9 million

These results were driven by a combination of operational efficiency gains, productivity improvements, and cost reductions, particularly from consolidating legacy systems and reducing infrastructure and IT operations spend.

The study highlights that value did not come from isolated features, but from standardizing processes, unifying data across finance and supply chain functions, and reducing reliance on heavily customized, on-premises ERP environments.

Key enterprise findings business leaders should note

For business decision makers evaluating ERP at scale, several findings stand out:

  • Improved operational efficiency and productivity can be enabled through streamlined workflows and better access to real-time insights
  • Reduced infrastructure and IT operations costs can be enabled by retiring multiple legacy systems and shifting to a cloud-based ERP model
  • Faster, more confident decision making enabled by unified financial and supply-chain data

Together, these benefits contributed directly to the projected positive NPV and ROI modeled in the study, reinforcing ERP modernization as a business investment, not just an IT upgrade.

Midmarket ERP: Enterprise-grade value without enterprise complexity

While enterprises face complexity at scale, midmarket organizations often face a different challenge: how to grow without adding disproportionate cost or operational overhead. Forrester’s Total Economic Impact™ study of Microsoft Dynamics 365 ERP for midmarket organizations examined how modern ERP can support expansion, improve visibility, and standardize operations without the burden of traditional enterprise‑scale implementations.

In the study, Forrester modeled a composite midmarket organization based on customer interviews and survey data. The analysis projects that the organization would achieve:

  • Payback in 16 months
  • Net present value (NPV) of $3.3 million over three years

These outcomes were driven by streamlined finance and supply chain operations, automation of manual processes, and the replacement of disconnected legacy systems with a single, cloud‑based ERP platform. By consolidating systems and standardizing processes, organizations can reduce operational friction while supporting improved visibility and control across the business.

Key midmarket findings business leaders should note

For midmarket decision-makers, the study highlights several critical outcomes:

  • Enabled faster time-to-value, with measurable financial returns realized in just over a year
  • Enabled improvements to operational efficiency and productivity through streamlined finance and supply chain processes and automation of manual tasks
  • Potentially reduced complexity and IT overhead by replacing disconnected legacy systems with a unified cloud ERP platform

These benefits contributed directly to the projected positive NPV and rapid payback modeled in the study, reinforcing ERP modernization as a financially disciplined investment for midmarket organizations focused on growth and resilience.

Why independent research matters for ERP decisions

ERP investments shape the future of an organization for years—sometimes decades. That’s why independent, third-party validation is critical. The Forrester TEI studies do not ask leaders to accept conclusions at face value; instead, they provide:

  • A transparent financial model
  • Explicit assumptions and risk adjustments
  • Clear linkage between operational improvements and economic outcomes

For executives, CFOs, COOs, and IT leaders, these studies offer a common language for aligning stakeholders and setting realistic expectations for ERP transformation.

Go deeper: Explore the full Forrester TEI studies

This summary only scratches the surface. The full Forrester Total Economic Impact™ studies include detailed benefit breakdowns, cost considerations, and financial modeling that business leaders can adapt to their own organizations.

For organizations considering ERP modernization, these studies provide a data-driven foundation to evaluate options, build a credible business case, and make informed decisions with confidence.

The post Forrester studies project more than 100% ROI for enterprises and 16-month payback for midmarket organizations using Dynamics 365 ERP appeared first on Microsoft Dynamics 365 Blog.

Brought to you by Dr. Ware, Microsoft Office 365 Silver Partner, Charleston SC.