Freelancer profile translated to English.
Back to original languageAbout Gabin
I am Gabin Bossin, a passionate management controller with a solid background in financial analysis, budget management, and process optimization.
With a Master's degree in Audit and Management Control, I have acquired practical expertise through my professional experiences at SNCF, BlueGreen, and Suez, where I developed advanced skills in reporting, dashboard creation, and variance analysis.
My skills in treasury and financial flow management, combined with my mastery of tools such as SAP and Excel, allow me to provide strategic support to financial and operational management.
Versatile and rigorous, I am ready to take on new challenges as a freelancer to assist companies in their financial steering and performance optimization.
French
Native or bilingual
English
Fluent
Can work on-site
Cergy (up to 50km)
Experience
- CFBCTManagement ControllerOctober 2024 - Today (1 year and 8 months)Commercial performance: dashboard design, KPI definition, objective setting.- Financial analysis: budget variances and strategic recommendations to teams- Budget: Budget construction and monitoring, forecasts, and treasury- Commercial and financial monitoring: support for over 40 member clients
- BLUEGREENManagement ControllerAugust 2023 - August 2024 (1 year)Development of various reports (turnover, headcount, subscriptions, etc.)Automation of Excel files (time saving for accounting department)Monitoring of stock inventories and expenses/investmentsIdentification of improvement areas to support operational teams, assisting in their implementation and measuring impacts
- SNCFManagement Controller - ApprenticeshipAugust 2021 - July 2023 (2 years)Paris, FranceMonthly reporting (train lines H, B, and K) and KPI monitoringAutomation of Excel filesIT fleet managementParticipation in budget development
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Education
- Master in Audit and Management ControlENSUP2023Contrôle de gestion et pilotage, Comptabilité financière, Comptabilité approfondie
- Diploma in Accounting and Management (DCG)IGEFI2020