About Omar
- Order-to-Cash transformation;
- Electronic invoicing and PA/PDP preparation;
- Working capital optimization, DSO, and cash collection;
- Finance process documentation;
- Internal control, SOX, and risk management;
- Management of cross-functional action plans;
- Finance / IT / Operations project governance.
Arabic
Native or bilingual
English
Fluent
French
Native or bilingual
Experience
- Fresenius Medical CareFinance and Internal Control ManagerJanuary 2023 - March 2026 (3 years and 2 months)Paris, France• Generated over €1.2 million in incremental EBITDA (+15% revenue growth) in 2 years through a pricing strategy based on bundle deals and targeted commercial lever activation.• Unblocked €8 million in cash (80% of outstanding) by resolving billing disputes and redesigning the end-to-end Order-to-Cash process.• Reduced error rate from 60% to 10% on electronic invoicing (Chorus Pro / Capgemini) by redefining RACI and automating manual controls.• Captured €2.7 million in annual synergies through the operational integration of 5+ clinic acquisitions (+300 patients).• Reduced costs by €1 million per year through standardization of Global Function processes and migration to GBS in Poland.• Structured a SOX internal control framework across 3 entities (41 clinics) and managed risk mapping (COSO).
- Protiviti ROBERT HALFManager Consultant Finance TransformationJuly 2021 - January 2023 (1 year and 6 months)Paris, France• Neutralized over €2 million in regulatory penalties by conducting a high-risk compliance audit for a major oil company in Africa; supervised 10+ SOX missions for Fortune 500 groups.• Recovered €2 million in cash in 3 months for a multinational automotive group (UK) using Celonis Process Mining, eliminating 95% of receivables over 90 days and reducing DSO by 20 days.• Structured end-to-end process reviews (Celonis, ACL Galvanize) and Power BI dashboards, leading to a 25% reduction in processing times and improved operational KPI monitoring.
- DeloitteSenior Auditor – Transaction ServicesJuly 2017 - July 2021 (4 years)Paris, France• Identified over €5 million in financial anomalies during 10+ IFRS audits for CAC 40 groups (LVMH, Worldline, Canal+), strengthening internal controls and improving closing processes.• Detected over €3 million in valuation risks related to impairment testing deficiencies on R&D assets exceeding €500 million, standardizing reviews and training 50+ juniors, resulting in a 30% reduction in audit errors.• Generated €2 million in savings in buy-side M&A through EBITDA normalization (PIDR, one-off items, revenue recognition) and Working Capital analysis (DSO, DIO), securing transaction terms.
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Education
- MSc inHEC Paris2026MSc in
- Master in ManagementNeoma Business School & ESIGELECMaster in Management