Go Experts in Switzerland

Engaged by one of Switzerland’s largest insurance groups for spanish SAP rollout following the acquisition of Caser (Spain), for ongoing support and S/4HANA transformation initiatives covering all Market Units (CH, ES, DE, AT, FR, IT).

Key areas: FI-AP, FI-AR, Payments, Bank Accounting, Cash Management, S/4HANA transformation, eInvoicing, eReporting, Business Partner

• SAP Rollout: Led end-to-end FI-AP, FI-AR, Payments, and Bank Reconciliation rollout for acquired Caser entities in Spain (Dec 2020 – Mar 2022), including full Spanish localisation.
• Integration with FSCD: Redesigned bank statement incoming payments integration in FSCD from custom to SAP standard solution, significantly increasing straight-through processing rates.
• Payments: Retired legacy custom payment trees; implemented SAP standard CGI payment trees and executed migration from ISO 20022 v2009 to v2019.
• Implemented a 1 GL account per House Bank (HBKID) concept with multiple Bank Account IDs (HKTID), reducing the total number of bank GL accounts by over 90%.
• Spanish localization: Configured and deployed Mod 180, 190, 347, 349 and SII Reporting for Spain mainland and Canary Islands using SAP eDocument (DRC) and SAP BTP Webservice, processing 2 million invoices annually, Spanish Direct & Indirect Method Cash Flow Statements (Insurance & Non-Insurance) fully reconciled
• Migration: Used SAP AIF to migrate AR/AP master data, open items, SEPA mandates, and complete GL documents for multiple company code merges (hundreds of thousands of records); leveraged Power BI/Power Query for data transformation.
• Bank Reconciliation: Achieved 60%+ automatic bank reconciliation across MU ES, CH, and DE using CSB43, MT940, and CAMT.053/054 formats, including custom improvements (tax-number-based customer/vendor matching, fuzzy search), and co-implemented the bank statement interface cockpit in SAP AIF. Integrated MX Camt from Swift Finplus and made transition from ISO20022 v2009 to v2019
• Worked on S/4HANA convergence and wrote concept work for SAP Cash Management & Treasury and eInvoicing/eReporting transformation.
• Currently leading the design for Business Partner Migration using SAP DRF and SAP AIF for Helvetia Baloise Integration Project and Harmonization of all BP interfaces.
• Currently leading Requirements Engineering for eInvoicing & eReporting for Italy, France and Spain, modelling Flows in SAP Signavio.

• Project management, Hustler (identifying the complete financial operations, including Sales, Pitching, Financial Analysis, & Business Models) and Hound (identifying real customer needs, including Research, & Analysis) to build an online project KPI system.
• The system enables users to make well-founded decisions to keep projects on track according to their key parameters or bring them back on track when there are negative deviations from the plan.
• Provision of a forecast in addition to the current status.
• Automatic calculation and display of KPIs based on project key parameters entered by the user.
• Skills: Project Management, Project KPIs.
• Problem Space: Co-Innovation Builder (CIB), Corporate Innovation Team Set Up, Team Profile/ Team Canvas, Design Thinking, highlighting people, creating customer personas, researching the market, defining the problem.
• Solution Space: Narrowing down the problem, how to turn ideas into solutions, how to turn solutions into a concept, customer journey, Business Model Canvas, Value Proposition Canvas, prototyping, fine-tuning the prototype and Business Model Canvas, final pitch.

Engaged to build governance, risk and process-improvement capabilities from scratch across approximately 30 fast-growing, decentralised lines of business in Germany, driving quality and productivity gains across business and functional teams.

• Applied Six Sigma root-cause analysis methodology (5-Why, Fishbone/Ishikawa) to lead investigations and process-improvement initiatives across the organisation’s finance, risk, IT and procurement functions, driving corrective actions and process redesign through to verified, sustained closure.
• Delivered structured training programmes to approximately 1,200 employees, for Compliance topics, incl. Six Sigma analysis and process-improvement methodology, building a continuous-improvement mindset and self-assessment capability across business and functional leaders.
• Analysed and optimized finance, risk and procurement processes across approximately 30 decentralised lines of business, developing and implementing continuous-improvement strategies and collaborating with cross-functional stakeholders (Finance, Controlling, IT, Procurement) to achieve measurable quality and productivity gains.

• Led cross-functional IT teams across international regions to deliver post-go-live system stabilization and integration alignment across ERP, PLM, and legacy J.D. Edwards platforms.
• Managed complex interface mapping, end-to-end data flows, OData services, and electronic invoicing workflows across distributed teams.
• Directed defect triage, root-cause analysis, and risk mitigation strategies to ensure system reliability and operational readiness.

• Established and lead STOEV Enterprises as an independent management and strategic advisory firm
• Advisory focus on transformation, governance, organizational development, program management and interim management
• Structuring complex situations and developing clear decision-making foundations for management and leadership bodies
• Developing and further enhancing governance, organizational and operating models
• Executive sparring and management advisory on strategic, organizational and operational issues
• Managing and supporting complex transformation, change and implementation initiatives
• Supporting program and portfolio management, prioritization, roadmaps, risks, dependencies and management reporting
• Taking on interim management and leadership responsibilities to stabilize and further develop organizations and initiatives
• Combining a strategic management perspective with a pragmatic, execution-focused approach
• Focus on customer orientation, service excellence and alignment between management, business units, IT, customers and external partners
• Advisory services in IT transformation, IT governance, service & operations management, infrastructure and platform services, as well as sourcing and supplier governance
• Experience in complex, technology-driven and regulated organizations, as well as in the Swiss federal environment

• Design and delivery of the university module “Software Management” in the Bachelor’s degree program in Artificial Intelligence in Software Engineering
• Teaching software project management, project organization, stakeholder management, risk and quality management, and agile and hybrid project management
• Coverage of release planning, cut-over, go-live, handover to operations, and the operational impact of technical decisions
• Combining methodological foundations with experience from software development, customer projects, delivery, release management, testing, and IT operations
• Use of AI in software and project management

Methods and tools: Software project management, HERMES, PRINCE2, Scrum, Kanban, hybrid approaches, requirements engineering, risk and quality management, release management, test management, Moodle

• Established the Enterprise Architecture function from the ground up for Sulzer Group (~13,500 employees, CHF 3.6B revenue)
• Defined the Technical Governance framework, Target Operating Model, and IT PMO foundation now governing architecture decisions and portfolio demand across all divisions.
• Deployed SAP LeanIX as the authoritative application portfolio system of record - catalogued 500 applications group-wide (140 for Chemtech), onboarded business and IT stakeholders, and initiated integration with ServiceNow to embed architecture data into operational workflows.
• Led the divisional & group wide Application Rationalization initiative
• Decommissioned 15% of the 140 applications Chemtech portfolio, delivering CHF 627k in run-rate savings over two years and materially reducing licensing and support exposure.
• Defined and executed the divisional AI Roadmap in partnership with Sales, Legal, and R&D leadership
• Delivered 4 AI solutions into production (including Sales process harmonization and LLM-based IP conflict detection) from a portfolio of 7 prioritized initiatives.
• Built and owned the 3-year IT Strategic Roadmap for Chemtech
• Aligned cloud and technology architecture with divisional business priorities and a CHF 1.5M annual investment envelope.
• Delivered CHF 500k in cost avoidance by challenging and discontinuing funded but low-value initiatives, demonstrated governance discipline and executive influence, with zero implementation spend.

Klinikum Nürnberg

Healthcare · approx. 10,000 employees; around 100 employees in HR

Mandate focus:

HR processes, document control and interface quality

• Recorded and structured inconsistent HR processes and cleaned up contradictory documentation.
• Coordinated work instructions, process maps, forms and diagrams for TVöD, TV-Ärzte and other employee groups.
• Clarified responsibilities, document storage and interfaces; revised Draw.io diagrams and reported to HR management.

Areas of expertise: HR Process Management, HR Operations, HR Governance, HR Documentation

External marketing management for SMEs in Switzerland. I bring strategy and execution together so that marketing doesn't end up in a drawer.

Three areas across the customer journey:

• Marketing strategy
• Visibility and customer acquisition
• Customer retention and growth

Focus on the B2B and tech sectors. I've always worked in IT, just from a different perspective each time: as a project manager at an elevator manufacturer, as a Product Owner in the automotive industry, and as a marketer in the data center market. More than ten years, three industries, one constant: translating complex technology so it resonates with the audience.

Think in a structured way. Get things done pragmatically.

• Developed Power BI semantic models, DAX and RLS, improving reporting performance and security.
• Designed Fabric Lakehouse with Medallion Architecture (Bronze/Silver/Gold), accelerating data processing and improving maintainability and scalability.
• Built Fabric Data Factory pipelines and PySpark transformations, reducing processing time by 40%.
• Delivered automated Power BI KPI dashboards, accelerating reporting and decision-making.
• Supported SAP BO 4.3 → 2025 migration across 2,000+ Webl reports and 34 universes, reducing testing effort by 35% and improving migration quality and reliability.
• Optimized UNX universes, reducing query execution time by 40%.
• Optimized SAP BO reporting solutions, improving reliability and reducing manual effort.

Environment: Power BI, Microsoft Fabric (Lakehouse, Warehouse, Pipelines, PySpark), Tabular Editor, DAX Studio, SAP BI (BO 4.3/2025, Webl, UNX Universes), 360Suite, InfoBurst, GitHub, JIRA.

• Stepped into a senior interim mandate with hands-on accountability for a complex business model transformation, taking ownership of execution, operating decisions, and delivery within a highly regulated and complex regional environment.
• Led market access, launch, and go-to-market transformation work, aligning commercial, operational, and governance structures to support entry into new markets under time and regulatory pressure.
• Supported post-merger integration as well as divestiture shaping assignments, working hands-on with executive teams to align operating realities, decision rights, and accountability with transaction intent.
• Took interim ownership of critical transformation and integration programs, resetting priorities, sequencing, and leadership expectations where delivery risk or organizational friction had emerged.
• Acted as a trusted interim partner to CEOs and senior leaders during periods of structural change, providing clear judgement, hands-on leadership, and execution discipline.

• Stopped the chaos: restructured the team, filled vacant IT roles, eliminated isolated solutions and consistently cut unnecessary elements
• Established consistent reporting and created security
• Managed recruitment
• Established IT alignment
• Implemented process standards

• UX research, UX concept development, and UX design for an AI dialogue system with information on events, locations, public transport timetables, and special trips. Observations, remote user tests, session recordings, analytics evaluations, RapidUserTests, prototyping, etc., using Figma/Figma Make, Claude Design, and OpenAI Codex (Design)

AI platforms

• Contributing to the training of all top 5 US large language models through multilingual ML projects, spanning RLHF, evaluations, rubrics, conversations and safety initiatives
• Working across a diverse range of training methodologies, supporting model alignment and quality improvement in multiple languages