Obi Umenyiora

I bring 19 years of deep expertise in Master Data Management, Data Quality, and Data Governance across global, highly regulated environments such as Roche, Novartis, and InterIKEA. My career has centered on building robust data quality frameworks, governing complex master data landscapes, and ensuring that operational, supply chain, production, and warehousing processes run on accurate, compliant, and trusted data as well as SOPs. I specialize in designing scalable data quality controls, implementing governance models, and embedding standards that stabilize planning, strengthen production reliability, and improve supply chain and warehouse execution.

I am known for stabilizing MRP through accurate master data, optimizing planning parameters, improving material flow, and strengthening audit readiness controls across end to end operations.

Career Development & Social Impact at Self - Career Development & Social Impact (2025-01 – Present)

Investing in structured leadership development and contributing part-time to youth-focused NGO

• Investing in structured leadership development through targeted professional training and coaching, strengthening strategic thinking, communication, and decision-making capabilities
• Refining long-term career direction to align with evolving expectations in data governance, quality, and operational leadership
• Contributing part-time to a youth focused NGO supporting underprivileged girls in Africa (Nigeria), providing mentorship and empowerment to help young women build confidence and practical skills
• Reinforced a leadership philosophy centered on purpose, growth, and enabling others to succeed

Master Data Leader at InterIKEA (2022-01 – 2024-12)

Led Master Data management and SAP S/4HANA migration initiatives

• Led parts of the SAP 4 HANA migration and process integration at InterIKEA for OFP
• Implemented and conducted training for Business Glossary and Data Catalog
• Developed and managed the company's Data Steward organization
• Created roadmaps for data quality, data governance and strategic development
• Monitored and optimized KPIs in Master Data Management in Collibra

Master Data Manager at Novartis Pharmaceuticals (2015-01 – 2022-12)

Managed and governed master data across production, biologics, and pharma operations

• Managed and governed all production related master data, including materials, BOMs, routings, and planning parameters for clinical trials
• Optimized safety stock, reorder points, lot sizes, lead times, and replenishment strategies to stabilize MRP and support reliable production planning
• Ensured high GMP data accuracy in SAP and related planning tools, resolving inconsistencies and driving corrective actions
• Collaborated with production, logistics, procurement, engineering, and quality teams to align data, support change management, and prevent disruptions
• Led continuous improvement initiatives to strengthen data governance, streamline processes, and enhance planning system performance while owning SOPs
• Provided master data driven insights to planners and operations teams, enabling accurate scheduling and material availability
• Delivered specialized training as Subject Matter Expert in Master Data Incl. Vendor Mgmt
• Optimized packaging processes, BOMs, and material status management in SAP
• Created and analyzed monthly KPI reports for process control
• Implemented and managed Biologics Master Data SAP P99/R3
• Provided consultation on GMP, GLP and HSE protocol regulatory requirements
• Coordinated stakeholders and led expert teams for rollout projects
• Developed and executed process improvements in specialized areas (SC, WH)
• Conducted ERP technical training as certified instructor

IT Procurement Process & Master Data Manager at F. Hoffmann-La Roche (2008-01 – 2015-12)

Managed IT procurement processes and master data systems across global operations

• Managed end-to-end IT procurement process at Roche
• Developed and implemented global IT procurement guidelines
• Trained and supported purchasing teams in process application
• Ensured audit compliance in IT procurement
• Optimized existing processes and created handbooks
• Maintained master data, governance and DQ in SAP P30/R3 and GTS 43 system
• Supported European and international CMO partners
• Created and updated SOPs and Master Data Guidelines
• Managed Bills of Materials and LIMS codes in production environment
• Conducted monthly quality controls and reporting

Various Positions at Various Companies (2003-01 – 2008-12)

Early career positions in various industries

• Melectronics · Exxon Mobil · Derendinger · Nestlé · British American Tobacco · Adecco

Bachelor in Architecture and Interior Design – ESUT (1993-01 – 2000-12)