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In my last dispatch from SAP Sapphire 2025, “Decoding SAP’s Business AI Strategy: A (Formerly Skeptical) Analyst’s View,” I admitted to a pleasant surprise. SAP, a titan I have observed with a critical eye for years, laid out a Business AI vision that felt less like marketing hyperbole and more like a foundational blueprint for the intelligent enterprise. The “Business AI Flywheel” of Applications, Data, and AI, driven by the SAP Business Technology Platform (BTP), resonated deeply.
However, one area that perhaps deserved a deeper dive—and one that has historically puzzled the customer base—is SAP’s manufacturing strategy. Now, with the dust settled from Sapphire and the comprehensive details of their Business AI and Business Data Cloud strategies fully revealed, SAP’s pivot toward SAP Digital Manufacturing (DM) is not just making sense; it’s starting to look like a strategically astute, if long-gestating, masterstroke.
For years, manufacturers running SAP have navigated a landscape populated by stalwart solutions born from acquisitions. These tools served their purpose, bridging the chasm between the top floor and the shop floor.
A Legacy Forged Through Acquisition: Building Blocks of SAP's Manufacturing Prowess
SAP’s journey to comprehensive manufacturing solutions has been significantly shaped by strategic acquisitions, each bringing unique capabilities:
Lighthammer (Acquired June 2005): This was foundational for shop-floor-to-enterprise integration. Lighthammer’s suite, including Illuminator for visualization, Xacute for business logic, and the Universal Data Server (UDS) for plant connectivity, evolved into SAP Manufacturing Integration and Intelligence (MII) and SAP Plant Connectivity (PCo). These became crucial for real-time manufacturing visibility and intelligence.
Factory Logic (Acquired December 2006): Specializing in lean scheduling and supply synchronization, Factory Logic’s concepts were likely absorbed into broader SAP Supply Chain Management (SCM) and Production Planning (PP) functionalities, enhancing capabilities for repetitive manufacturing and KANBAN.
Visiprise (Acquired July 2008): A key acquisition for discrete manufacturing, Visiprise’s J2EE-based manufacturing execution system (MES) became SAP Manufacturing Execution (ME). This provided robust shop floor control, WIP tracking, and traceability.
Syclo (Acquired June 2012): A leader in mobile enterprise asset management (EAM) and field service, Syclo’s Agentry platform powered well-known SAP mobile apps like SAP Work Manager and SAP Inventory Manager. While the Agentry platform is being superseded by BTP and Fiori-based solutions, the functional need it addressed remains critical.
SmartOps (Acquired February 2013): SmartOps brought sophisticated inventory optimization and demand sensing capabilities, which evolved into SAP Enterprise Inventory and Service-Level Optimization (EIS) and are now a core part of SAP Integrated Business Planning (IBP) for Inventory.
Fedem Technology (Acquired June 2016): This Norwegian company specialized in advanced engineering analysis and simulation, bolstering SAP’s capabilities in predictive maintenance and digital twins, feeding into SAP’s IoT portfolio.
Plat.One (Acquired October 2016): Providing an enterprise-grade IoT and M2M application platform, Plat.One’s technology became a cornerstone of SAP’s cloud IoT services on BTP, underpinning solutions for Industry 4.0.
These acquisitions, particularly Lighthammer (MII) and Visiprise (ME), became the workhorses for many SAP manufacturing customers. However, the music for MII and ME (both version 15.5) is officially winding down, with end-of-maintenance slated for 2030 and no further releases planned.
While precise, publicly available installed base numbers for SAP MII or SAP ME are not readily available, SAP’s consistent and strong emphasis on their end-of-life and active promotion of transition programs to SAP Digital Manufacturing imply a substantial existing customer base for these legacy solutions.
The very existence of dedicated “Customer Evolution Kits” points to a significant number of users SAP aims to migrate. This understandably caused ripples. Some customers, heavily invested in these on-premise solutions, likely questioned SAP’s long-term commitment to the factory floor. Was manufacturing taking a backseat? The rumors about declining investment in MII are indeed true, confirmed by SAP’s clear strategic shift.
But here’s where the Sapphire 2025 narrative clicks into place with compelling clarity. The end-of-life for MII and ME isn’t an abandonment; it’s a graduation. It’s the necessary shedding of legacy architectures to make way for something built from the ground up for the era of Industrial AI, cloud-native agility, and interconnected data ecosystems. SAP Digital Manufacturing, built on the SAP Business Technology Platform (BTP), is that successor, and its true potential is only now fully illuminated by SAP’s overarching Business AI and data strategies.
The Power of the Platform: Why SAP DM is More Than Just a New MES
Let’s be unequivocally clear: SAP Digital Manufacturing is not simply SAP ME with a cloud makeover. It is designed as the comprehensive, strategic successor to the functionalities previously delivered by both SAP ME (for execution) and SAP MII (for integration and intelligence). However, it reimagines these capabilities within a modern, cloud-native architecture, deeply integrated with the broader SAP ecosystem. Its strength and strategic importance come from this holistic approach:
The SAP Business Technology Platform (BTP) as Bedrock: As I highlighted in my previous blog, BTP is the “engine driving this entire vision.” For SAP DM, this means access to a unified platform for development, integration, analytics, and, crucially, AI. It’s about leveraging services like SAP AI Core, the Generative AI Hub, and SAP Build to extend and enhance manufacturing operations in ways that were cumbersome—if not impossible—with the older NetWeaver-based MII and J2EE-based ME architectures. The inherent scalability and agility of a cloud-native platform like BTP are essential for modern manufacturing, where demand can be volatile and innovation cycles are shrinking.
The SAP Business Data Cloud (BDC)—The Missing Link for Contextualized Manufacturing AI: This was a showstopper at Sapphire. The BDC, with SAP Datasphere at its core and the game-changing native integration of Databricks, is exactly what the industrial sector needs. It’s the realization of the Industrial-Grade Data Fabric I’ve been writing about extensively. For SAP DM, this means it doesn’t operate in a data silo. It can tap into a unified semantic layer of all enterprise data—SAP and non-SAP—preserving that critical business context. Imagine training AI models for predictive quality or yield optimization not just on shop floor data, but on data enriched with context from procurement (material variability), sales (demand signals), and even finance (cost implications). The bi-directional, zero-copy data sharing with Databricks via “Partner Connect” is a technical marvel that makes this a practical reality, enabling manufacturers to bring the full power of advanced analytics and ML to their operational data without the traditional ETL headaches. This is where Industrial AI truly comes to life.
SAP Business AI—Intelligence Embedded, Not Bolted On: The entire Business AI strategy, with its pillars of being relevant, reliable, and responsible, finds fertile ground in SAP DM. We’re not just talking about dashboards; we’re talking about AI deeply woven into manufacturing processes. The new AI agents announced at Sapphire, like the “Shop Floor Supervisor” and “Maintenance Planner Agent,” are prime examples. These aren’t standalone bots; they’re orchestrated by Joule and powered by the BDC, designed to “reason and act” within the manufacturing context provided by DM and S/4HANA. This goes beyond the capabilities of MII’s analytics or ME’s execution focus, moving into proactive, intelligent automation.
Joule—The New Generative UI for the Factory: My previous skepticism about copilots is fading, especially with SAP’s vision for Joule. Envisioning Joule as the “new Generative UI for everyone and everything,” made omnipresent through the WalkMe acquisition and enhanced with Perplexity AI’s knowledge engine, is transformative for the shop floor. Imagine operators, supervisors, and plant managers interacting with SAP DM and related systems through natural language, getting contextual insights, initiating actions, and even receiving proactive alerts and guidance from Joule and its orchestrated AI agents. This isn’t just about navigating complex UIs; it’s about democratizing data and empowering the workforce. This aligns perfectly with the need for more intuitive A2A (Application-to-Agent) and even Agent-to-Agent interactions I’ve discussed in the context of completing the Industrial AI protocol stack alongside MCP (Manufacturing Control Protocol) and OPC UA.
Vertical Focus and a Reinvigorated Partner Ecosystem: SAP’s strategy for SAP Digital Manufacturing appears to be a smart blend of focused core development and ecosystem empowerment. While SAP will undoubtedly drive innovation in core DM functionalities and target key strategic industry verticals with its direct development efforts, the sheer breadth and diversity of the manufacturing sector demand a rich partner ecosystem. This is where the new platform approach truly shines. We are seeing the emergence of a new generation of partners—not just traditional integrators, but solution builders like Delaware and others—who are actively building on SAP BTP and extending SAP DM. These partners are poised to deliver deep, vertical-specific solutions, microservices, and extensions that leverage the full power of BTP’s services, the Business Data Cloud, and Business AI. This collaborative model is essential for addressing the nuanced needs of various manufacturing sub-industries, ensuring customers can find tailored solutions that go beyond the standard offering while remaining firmly rooted in SAP’s strategic platform.
SAP Digital Manufacturing Leverages the Power of SAP BTP
Navigating the Transition: SAP's Commitment to Customer Evolution
Acknowledging the significant installed base of SAP MII and ME, SAP isn’t leaving its customers to navigate the transition to SAP Digital Manufacturing alone. A key initiative underscoring its commitment is the SAP Customer Evolution Kit for SAP Digital Manufacturing. This program, along with defined migration frameworks and the enhanced RISE with SAP and GROW with SAP programs—now bolstered with comprehensive toolchains including Signavio, LeanIX, SAP Build, Cloud ALM, and WalkMe, as highlighted at Sapphire 2025—is designed to support and accelerate this shift.
The Customer Evolution Kit specifically aims to provide resources, best practices, and tools to help organizations:
Assess their Current MII/ME Landscape: Understand existing functionalities, customizations, and integrations.
Conduct Fit-Gap Analyses: Compare current capabilities with what SAP Digital Manufacturing offers natively and identify areas where processes might be re-engineered or optimized on the new cloud platform.
Plan and Execute Migration Projects: Offer guidance on data migration, redesigning custom workflows using SAP DM’s cloud-native architecture, and managing the change within the organization.
This structured approach, combined with the broader incentives and toolsets within RISE and GROW, signals SAP’s intent to make the journey to a “Clean Core” S/4HANA and the adoption of SAP Digital Manufacturing as smooth and value-driven as possible. It’s a recognition that a successful platform shift requires not just new technology, but also clear guidance and support for the customer base.
The SAP Digital Manufacturing Roadmap: Asking the Right Questions
With MII and ME sunsetting, and with clear support mechanisms in place for the transition, the focus naturally shifts to the SAP Digital Manufacturing roadmap. SAP has been clear about its investment here, emphasizing resilient and sustainable manufacturing, intelligent resource orchestration, and deep insights. We saw glimpses of this with announcements around “smart-guided execution” and “new electronic batch records.”
Fully Integrated SUpply Chain to Ensure Efficient Operations
It’s worth noting that while SAP Digital Manufacturing is the strategic cloud MES/MOM, foundational modules like SAP Plant Maintenance (PM)—a core component of SAP ERP ECC and S/4HANA—continue to be critical for asset-intensive industries. While specific customer numbers for individual SAP Digital Manufacturing components or even the widely adopted SAP PM module are not detailed in recent public announcements, SAP S/4HANA itself had over 19,300 licensed customers as of early 2022, a significant portion of whom in manufacturing would rely on PM. The strategy is for SAP DM to integrate seamlessly with and enhance these core ERP functionalities, including PM, within the S/4HANA landscape.
Instead of clinging to the past and asking, “Can MII do X in 2028?”, the more constructive questions for SAP now are:
Data and AI Integration: How will specific manufacturing AI use cases (e.g., predictive maintenance, visual inspection, adaptive scheduling) leverage the SAP Business Data Cloud and the Databricks integration within DM? What pre-built data products and AI models for manufacturing will be prioritized?
Joule and AI Agent Capabilities: What is the detailed roadmap for the “Shop Floor Supervisor” and “Maintenance Planner” agents? How will Joule Studio empower us to create custom manufacturing AI agents and skills within DM for our unique processes?
Clean Core and Extensibility: How does SAP DM, within the “Clean Core” S/4HANA strategy, best support industry-specific manufacturing nuances and extensions using BTP, ensuring we don’t recreate legacy customization issues? How will it deepen integration with core modules like Plant Maintenance?
Edge Computing: What are the evolving capabilities and deployment models for SAP DM at the edge, especially for scenarios requiring low latency and local data processing for AI?
Ecosystem and Partner Solutions: Beyond the high-level technology partnerships, how is SAP actively cultivating and certifying partners to build specific vertical and micro-vertical solutions on SAP DM and BTP? What programs are in place to ensure these partner solutions adhere to the “Clean Core” philosophy and fully leverage the Business AI and BDC architecture?
Migration and Value Realization: Beyond the Customer Evolution Kit and the enhanced RISE/GROW programs, what specific tools, methodologies, and best practices are emerging to not just migrate from MII/ME to DM, but to truly transform manufacturing operations and unlock new value using the enhanced AI and data capabilities?
A New Dawn for SAP in Manufacturing
The journey from Lighthammer and Visiprise to SAP Digital Manufacturing has been long, and perhaps not always clearly signposted for customers. However, viewed through the lens of Sapphire 2025’s comprehensive Business AI and Business Data Cloud strategy, the picture comes into sharp focus.
SAP isn’t just offering a new MES; it’s offering an intelligent manufacturing platform, deeply integrated into a data-rich, AI-infused enterprise ecosystem. The decision to sunset MII and ME, while undoubtedly requiring short-term adjustments for some, was a necessary step to unleash the full potential of this modern architecture.
For manufacturers, the opportunity now is to look forward and engage with SAP on the exciting possibilities that SAP Digital Manufacturing—powered by BTP, BDC, and Business AI—can bring to the intelligent factory of the future. My skepticism is giving way to genuine anticipation for what comes next.
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For ARC Advisory Group recommendations for Navigating the AI Wars, Closing the Digital Divide by Embracing Industrial AI, assembling your Industrial-Grade Data Fabric, and governing and guiding major decisions about enterprise, cloud, industrial edge, and AI software, please contact Colin Masson at [email protected] or set up a meeting with me, or my fellow Analysts at ARC Advisory Group.