Wolfgang Decker-Managing Director
Check rate
Experience
Independent Transformation Executive
Digital Transformation & Operational Excellence
Ongoing independent executive practice for ERP/MES, digital manufacturing, IT/OT and program delivery in industrial and regulated environments.
Lead transformation and recovery programs across Europe, the US and Asia across programs with total value exceeding EUR 180M. Focus areas include governance reset, multi-site execution, vendor control, ERP/MES target architecture, executive steering and transition to stable operations.
Selected current and recent work:**
PE-backed Industrial Carve-out, Europe | Transformation & Separation Advisor | February 2026 – Present Supporting carve-out preparation and execution with focus on separation logic, operating model, governance, TSA implications, IT/ERP dependencies and Day-1 readiness. Translating transaction perimeter into executable workstreams across business, IT, operations and finance, with clear decision cadence and risk transparency.
Industrial Software & Automation, Europe | Industry Strategy & Value Proposition Advisory | Jul 2025 – Apr 2026 Shaped industry strategy, value proposition and executive positioning for focused industrial software and automation providers in adjacent but distinct markets, including warehouse automation, enterprise architecture, process intelligence and manufacturing transformation. Work included ICP clarity, use-case framing, GTM logic, customer value realization and the translation of ERP/MES, IT/OT and shopfloor reality into scalable, provider-specific market narratives.
AI LegalTech Platform, Switzerland | Interim CTO | Sep 2024 – Jun 2025 Defined product, data and technology roadmap for an AI-enabled LegalTech platform under DACH regulatory constraints. Implemented RAG architecture and delivered MVP, pilot clients and partner setup for first revenues and investor readiness.
Industrial Components, Switzerland | Manufacturing Transformation Program Lead | Jan 2023 – Dec 2024 Re-established governance and roadmap for an eight-year stalled MES replacement across multiple plants. Aligned ERP and Quality interfaces, restored delivery cadence and improved OEE by more than 15% in a CHF 550M business unit.
Pharma & Chemicals, Ireland | GxP Manufacturing Systems Program Lead | May 2020 – Dec 2022 Took over a failing MES/DNC rollout in Covid-19 vaccine manufacturing under strict GxP constraints. Reset governance, validation and site support, restoring operational stability and Day-1 compliance.
Premium Automotive, Italy | Paint Shop Digitalization Program Manager | Sep 2020 – Dec 2021 Stabilized a failed MES rollout that had reduced throughput to 8–9 cars per day versus 23 contracted. Increased output to 26–28 cars per day, securing continuity of a premium product line worth more than EUR 1B.
Automotive Tier-1, Germany | Manufacturing Transformation Program Manager | Oct 2019 – Jun 2020 Modernized an unstable legacy MES blocking ERP integration and traceability. Defined target architecture, aligned vendors and plants, and enabled more than 20% OT operating cost reduction.
Managing Director, IT Strategy & Delivery – Industry X
Accenture
- Accountable for large-scale ERP and platform transformations across industrial and regulated sectors
- Advised C-level executives on IT strategy, operating models and recovery of complex delivery programs
- Directed S/4HANA and hybrid cloud deployments including IT/OT convergence and cybersecurity integration
- Managed multi-country delivery organizations with full financial and performance accountability
Group Vice President & Chief Project Officer
Giesecke+Devrient
- Led a €1.5B global project portfolio within a 350+ professional matrix organization
- Established group-wide portfolio governance, risk control and executive reporting structures
- Drove delivery stabilization and execution discipline across international business lines
- Launched and scaled secure cloud-based platform businesses in telecom-grade environments
Managing Consultant, IT Strategy
PA Consulting Group
- Led post-merger IT integrations aligning SAP and legacy landscapes across EMEA, US and APAC
- Designed shared service and operating models for carve-out and transition programs
IT Project Manager / IT Director
Accenture & Industry Roles
Consolidated early-career leadership roles across enterprise IT operations, PMO and architecture..
- Managed multi-site IT operations, including data center and secure network rollouts.
- Led PMO for an industrial launch program, ensuring system readiness and stable go-live..
- Shaped enterprise architectures across banking, insurance and industrial environments..
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Manufacturing, Information Technology, Automotive, Pharmaceutical, Banking and Finance, and Insurance.
Business Area Experience
See which departments and functions this freelancer has contributed to most.
Experienced in Project Management, Information Technology, Operations, and Strategy.
Summary
- Executive Profile**
Senior transformation and program delivery executive for ERP/MES, digital manufacturing, IT/OT and industrial performance improvement in regulated and multi-site environments.
Former Accenture Managing Director and Giesecke+Devrient Group Vice President, with responsibility for industrial transformation programs above EUR 180M and global delivery portfolios up to EUR 1.5B.
I take responsibility when complex programs need clearer governance, vendor control, decision cadence and measurable operational impact. Typical situations include stalled ERP/MES rollouts, underperforming plants, fragmented IT/OT landscapes, carve-out readiness, weak delivery transparency or digital programs that do not yet translate into business results.
My operating model is simple: establish facts, clarify ownership, focus the lever set, install cadence and link operational signals to verified financial and operational outcomes. Not reporting theatre. Execution control.
- Typical mandate situations**
- ERP/MES or IT/OT programs under delivery pressure
- Multi-site manufacturing transformation and rollout governance
- Program recovery, vendor steering and executive decision cadence
- PE-backed carve-outs, separation logic and Day-1 readiness
- Operational performance improvement linked to EBIT, cash and working capital
- Regulated manufacturing environments requiring stable execution and audit-ready controls
Skills
- Erp/Mes & Digital Manufacturing:** Sap S/4hana, Mes, It/Ot Integration, Target Architecture, Multi-Site Rollout Governance And Transition To Stable Operations.
- Program Delivery & Recovery:** Governance Reset, Decision Rights, Raid Control, Cutover Discipline, Executive Steering And Delivery Assurance Under Time And Cost Pressure.
- Manufacturing & Operational Excellence:** Shopfloor Execution, Oee Improvement, Quality Interfaces, Traceability, Throughput Stabilization And Continuous Improvement Routines.
- Vendor & Multi-Party Governance:** System Integrator Steering, Scope Control, Commercial Discipline, Escalation Cadence And Alignment Across Business, It, Operations And Finance.
- Value Realization & Performance Steering:** Kpi Ownership, Operational Signal-To-Impact Logic, Ebit/Cash Linkage, Working Capital Levers And Evidence-Based Reporting.
- Carve-Out & Transformation Readiness:** Separation Logic, Tsa Implications, It/Erp Dependencies, Operating Model Design, Day-1 Readiness And Workstream Governance.
Languages
Education
UAS Kaiserslautern
Diploma, Electrical Engineering & Computer Science · Electrical Engineering & Computer Science · Kaiserslautern, Germany
University Saarbrücken
Postgraduate, Business Administration · Business Administration · Saarbrücken, Germany
Certifications & licenses
Supervisory Board Certification
ESMT Berlin
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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