Alexandra Lügger

by Anita-Dora Andreadis | 21. January 2026

Alexandra Lügger

Senior Migration & Cut-Over Expert

Senior SAP Finance Consultant and IT Project Manager with 27+ years of professional experience in SAP-driven transformation projects across telecommunications, manufacturing, automotive supply, construction, utilities, and consumer electronics industries.
Extensive hands-on experience in Cutover Management and Data Migration Management, including cutover planning, coordination, execution, and alignment with project management during SAP S/4HANA rollouts, conversions, and carve-outs.
Strong functional expertise in SAP Finance (FI, FI-AA, CO, EC-PCA) with practical experience using SAP Migration Cockpit, SLT, LSMW, and CutOverManager (Lexmair).
Proven project experience within the Deutsche Telekom IT environment, including long-term involvement in SAP projects related to One.Finance, IFRS16, SAP RE-FX, Solution Manager (ChaRM), and international S/4HANA programs.
Experienced in agile and classical project delivery, combining IT project management, stakeholder management, change management, and coordination of internal teams and external consultants in complex SAP landscapes.

Last 3 projects

2025 – 2026	Automotive Supplier	Project Lead – Euro Conversion Bulgaria – Led project management, data migration management, and cutover planning; created and executed cutover plans; coordinated migration activities using SAP Migration Cockpit and CutOverManager.
2024 – 2025	Construction / Mechanical Engineering	Data Migration Manager – SAP S/4HANA Rollout – Defined data migration strategy for ~90 migration objects across FI, CO, SD, MM, EWM, QM, PP, CS, and Business Partner; coordinated migration tests, go-live migration, and cutover planning with project management.
2022 – 2024	Commercial Vehicles	Technical Project Lead / Change & Cutover Manage (S/4HANA Empty Shell Conversion) – Led technical project management, change management, and cutover activities; managed data migration (including finance tables); supported provider selection, budget management, and agile project setup.

Tools

Competencies

IT Project Management (Agile & Waterfall)
Cutover and Migration Management
SAP S/4HANA Finance
SAP Migration Cockpit, SLT & LSMW

Languages

German
English
French

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Thomas Bentrup

by Anita-Dora Andreadis | 21. January 2026

Thomas Bentrup

Senior Migration & Cut-Over Expert

Senior SAP ERP and S/4HANA Project & Program Manager with long-standing experience in international SAP implementations, roll-outs, carve-outs, and template programs across multiple industries.
Extensive hands-on experience working as Cutover Manager and Migration Manager, leading cutover strategy, planning, coordination, and execution for complex SAP S/4HANA implementations, roll-outs, and carve-out programs.
Proven project experience within the Deutsche Telekom environment, delivering SAP-related projects and IT initiatives for T-Systems International / Telekom IT, including carve-outs, system upgrades, service management, and process optimization.
Strong background in end-to-end project lifecycle management, including scope definition, planning, execution, testing, cutover, go-live, and stabilization phases.
Certified PMP® and Scrum professional, experienced in Agile and Waterfall environments, recognized for structured delivery, stakeholder coordination, and quality-focused execution.

Last 3 projects

Since 2024	Manufacturing	Data Migration Manager – Leading and coordinating end-to-end data migration activities for an SAP S/4HANA implementation; managing internal and external migration experts; overseeing strategy, execution, and go-live readines.
2024	Manufacturing	Project Manager – Managed master data project for mapping and technical realization of customer, supplier, and material master data fields; coordinated cross-country teams in Germany and China.
2022 – 2023	Automotive	Cutover Manager – Led and coordinated all cutover activities for an SAP S/4HANA implementation; aligned cutover strategy with migration and project management; coordinated internal and external module, process, and migration experts through go-live.

Tools

Competencies

SAP ERP & SAP S/4HANA Project Management
Cutover and Migration Management
International SAP Roll-outs and Carve-outs
SAP Template Design, Governance & Application Support

Languages

German
English

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Csaba Hajos

by Anita-Dora Andreadis | 13. January 2026

Csaba Hajós

Senior SAP S/4HANA Project Manager / Cutover & Migration Lead

Senior SAP Project Manager and Business Analyst with extensive experience in SAP R/3 and SAP S/4HANA implementations, carve-outs, separations, mergers, and group template rollouts across telecom, manufacturing, utilities, pharma, and financial services.
Strong expertise in cutover and data migration management, including strategy definition, data cleansing, migration planning, governance setup, and execution in large-scale SAP programs.
Proven track record managing end-to-end project lifecycles, covering scope definition, planning, delivery, UAT, cutover, hypercare, change control, and post-go-live support.
Deep knowledge of SAP core modules (FI, CO, SD, MM, MDG) combined with solid process management experience (BPMN, ARIS, process mining with Celonis).
Certified PMP and PRINCE2 Practitioner, experienced in Agile and Waterfall environments, known for structured delivery, stakeholder communication, cost tracking, and quality-focused execution.

Last 3 projects

Since 2025	Manufacturing / FMCG	Business Project Lead – Led local fit-gap analysis for group SAP template; set up project organization and governance; managed business case completion and planned business-side data migration activities.
2024 – 2025	Telco	Cutover & Migration Stream Lead – Planned and managed cutover and migration for merging 8 legal entities into one SAP S/4HANA system; defined migration strategy, governance, and coordinated delivery team of 10 consultants.
2024 – 2025	Telco	Project Manager & Cutover/Migration Lead – Managed SAP S/4HANA separation of infrastructure and trading companies; led data migration, cleansing, cutover planning, governance, cost tracking, and delivery with 80+ consultants.

Tools

Competencies

SAP S/4HANA Project Management
Cutover, Data Migration & Carve-out Programs
Business Analysis & End-to-End Process Design
SAP Core Modules (FI, CO, SD, MM, MDG)

Languages

Hungarian
English
German
Spanish

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Imre Toth

by Anita-Dora Andreadis | 16. December 2025

Imre Toth

Senior SAP Program Manager

Results-driven IT and Digital Transformation Leader with 29 years of experience across IT management, ERP, SAP ECC & S/4HANA, shared services, and large-scale business transformations.
Extensive expertise in SAP S/4HANA programs, including global ECC-to-S/4 migrations, blueprinting, implementation planning, cutover, hypercare, and AMS model setup across multi-entity, multi-country environments.
Strong background in enterprise IT leadership, covering back-office processes (Finance, Procurement, HCM), manufacturing, supply chain, CRM, analytics, automation, and IT infrastructure.
Proven ability to lead complex transformation programs, mergers & acquisitions, restructuring initiatives, and shared service organizations, with full responsibility for IT CAPEX/OPEX budgets, vendor management, and contract negotiations.
Recognized for strategic thinking, decisive leadership, and cross-functional collaboration, working closely with executive boards and senior stakeholders to deliver sustainable digital and operational outcomes.

Last 3 projects

Since 2025	Manufacturing	Director – SAP S/4HANA Transformation – Leading global ECC to S/4HANA transformation for 20 entities across 4 continents; driving RFP scope alignment, partner selection, budget planning, program setup, and executive-level schedule alignment.
2023 – 2025	Manufacturing	Digital Transformation Director – Led enterprise-wide S/4HANA implementation and AMS setup across 25+ entities; built internal delivery organization; managed CAPEX/OPEX budgets; drove cutover, hypercare, ITIL-based AMS, and system stabilization.
2021 – 2023	Retail	Director of ERP Program – Led S/4HANA digital transformation for retail and eCommerce across 16 countries; closed business case and blueprints; aligned stakeholders; onboarded system integrators; established AMS operating model.

Tools

Competencies

SAP S/4HANA Transformation & ERP Program Leadership
IT Strategy, Digital Transformation & Shared Services
Vendor Management, RFPs & Contract Negotiation
M&A, Restructuring & Compliance Programs

Languages

Hungarian
English
Italien

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Attila Hejja

by Anita-Dora Andreadis | 25. November 2025

Attila Héjja

Senior SAP S/4HANA Project Manager

Experienced SAP S/4HANA Project Manager with strong expertise in leading complex end-to-end implementation and transformation programs across multiple SAP modules (FI, CO, SD, PUR, PP, QM, SM, eEWM, IM) and third-party integrations (Salesforce, DWH/PBI, Nexon).
Proven ability to manage cross-functional teams, project timelines, budgets, testing cycles, cutover activities, and stakeholder alignment throughout full project lifecycles.
Strong background in people leadership and organizational change, gained through leading software teams, business transformation programs, and large service organizations.
Skilled in process optimization, system integration, risk management, and change management, ensuring scalable and sustainable long-term SAP solutions.
Over 15 years of professional experience across engineering, operations management, business transformation, and IT project delivery, including full P&L responsibility and management of teams up to 75 people.

Last 3 projects

2024 – 2025	Electronics / Manufacturing	SAP S/4HANA Project Manager – Led full SAP S/4HANA implementation; coordinated 9 cross-functional teams; managed budget, timeline, testing, training, cutover; ensured on-time go-live despite heavy workload; integrated Salesforce, DWH/PBI, and Nexon.
2022 – 2024	Electronics / Software	Agile People Manager – Led agile software teams; improved cross-department collaboration; focused on team performance, leadership coaching, and organizational transformation.
2028 – 2021	Industrial / Engineering Services	Project and Operations Manager – Managed entire service organization; led 75 people; full P&L ownership; improved workflows, team culture, safety, competency development, and customer satisfaction

Tools

Competencies

SAP Project Management & S/4HANA Implementation
Cross-functional Leadership & Stakeholder Management
Change Management & Organizational Transformation
Advanced SAP Analytics & Automation

Languages

Hungarian
English
German

Download Complete CV

Alexandra Lügger

Alexandra Lügger

Last 3 projects

Tools

Competencies

Languages

Thomas Bentrup

Thomas Bentrup

Last 3 projects

Tools

Competencies

Languages

Csaba Hajos

Csaba Hajós

Last 3 projects

Tools

Competencies

Languages

Imre Toth

Imre Toth

Last 3 projects

Tools

Competencies

Languages

Attila Hejja

Attila Héjja

Last 3 projects

Tools

Competencies

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