You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Glenn FischerGF

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Glenn

Senior SAP S/4HANA Program Manager and Stabilization Lead focusing on controllability, governance, supplier management, and data/template risks – specializing in critical transformation phases, international rollouts, and multi-vendor setups.

Scope of Services
I support your clients as an independent trusted advisor, making complex S/4HANA programs controllable, deliverable, and transparent for management. Focus: Governance, risk clarity, and fast, well-founded decisions at the C-level.

S/4HANA Program Assessment (10 days): Fact-based status assessment with governance review, risk analysis, and executive summary – ideal as a starting point before budget and timelines go off track.

Program Stabilization & Steering Enablement (4–8 weeks): Stabilization of critical programs – governance rebuild, clear supplier accountability, risk reduction for data/template/cutover, and executive dashboards for measurable improvements.

Ongoing Executive Advisory (Retainer): Support for CIO/CFO and program management – SteerCo participation, risk control reviews, decision proposals, and escalation support.

Standard Program Leadership: Program leadership mandates with a focus on structured steering, risk transparency, and supplier management.

Ad-hoc Workshops (1–2 days): Governance design, data migration risk session, or decision-making clinic for quick clarification and preparation of larger mandates.

Out of Scope
I am not an implementer, but deliberately purely advisory: no system configuration, no development, no testing or cutover execution, no classic PMO staffing. This keeps roles cleanly separated – implementation partners deliver, I ensure governance, risk transparency, and management control.
  • German

    Native or bilingual

  • English

    Native or bilingual

  • French

    Conversational

Remote only
Primarily works remotely

Experience

  • Syniti
    Senior Program Manager
    January 2025 - January 2026 (1 year)
    Responsibility for strategic delivery initiatives and complex migration programs within the scope of SAP S/4HANA transformations. Ensuring data quality, compliance, and seamless integration according to Syniti methodology.
    S/4HANA Program Manager SAP Governance & Delivery Consultant Data Readiness & Migration Risk Assessment S/4HANA Program Stabilization Lead Change & Stakeholder Management
  • Tata Consultancy Services
    Senior Program Manager
    January 2023 - January 2025 (2 years)
    Key Management of strategic SAP S/4HANA rollout programs for enterprise customers in EMEA. Responsible for budget, timeline, quality, and stakeholder management in cross-functional teams (onshore / offshore). Accomplishments Manufacturing Client S/4HANA Rollouts
    • • 18-month program, 45 consultants (20 Onshore EU, 25 Offshore IN)
    • • €8M budget, on-time, on-budget delivery
    • • 3 plants (France, Italy, Czechia) migrated to S/4HANA
    • • Go-Live without critical incidents (24/7 hyper care for 4 weeks)
    Performance Optimization
    • • Processing times reduced by 35% (Order-to-Cash Cycle) is one example
    • • Real-time analytics for supply chain visibility
    • • Eliminated 200+ custom ABAP programs, established standard functionalities
    S/4HANA Program Manager Cutover / Release Readiness Manager SAP Governance & Delivery Consultant Change & Stakeholder Management Risk Management & Escalation Handling
  • Bosch
    Senior Program Manager
    January 2021 - January 2023 (2 years)
    • • Responsibility for major projects, leveraging expertise to optimize processes and enhance project outcomes
    S/4HANA Program Manager Supplier / System Integrator Management Template Harmonization Cutover / Release Readiness Manager Risk Management & Escalation Handling

Recommendations

Be the first to recommend Glenn

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Syniti Data Migration Methodology
    2025
    Syniti Data Migration Methodology
  • Project / Program Management (PMI/IPMA)
    Project / Program Management (PMI/IPMA)

Skill set

Categories