Diane Deffo
Paris
Summary
Corporate Finance graduate with experience in financial audit, treasury management, and financial analysis. Skilled in evaluating financial processes, supporting regulatory compliance, and contributing to performance reporting. Detail-oriented, analytical, and adaptable, with strong motivation to develop expertise in tax and financial services within an international environment.
Overview
5
5
years of professional experience
Work History
Financial Auditor - Apprenticeship
Bluecell Consulting
Paris
11.2022 - 02.2025
- Performed detailed accounting and financial cycle reviews (sales, purchases, cash, equity, liabilities).
- Conducted client interviews to understand business processes and assess internal controls.
- Supported the preparation of audit reports and documentation in compliance with professional standards.
- Participated in assignments involving capital increases and strategic financial operations.
- Contributed to internal training initiatives on audit methodology and professional tools.
Treasury Assistant - Internship
ICN Corporate
Puteaux
05.2022 - 08.2022
- Monitored daily cash flows and contributed to short-term cash forecasts.
- Assisted with bank relations and financing documentation.
- Supported financial reporting and treasury dashboards during high-volume operational periods.
Executive Assistant - Internship
OFI
Paris
05.2021 - 08.2021
- Coordinated logistics, budgeting, and preparation of key internal communication documents.
- Assisted in organizing internal meetings and corporate events.
- Ensured accurate cost tracking and compliance with budget constraints.
Accounting Assistant - Internship
HÔTELE PALACE
Paris
06.2020 - 08.2020
- Entered accounting operations and managed invoicing and payment tracking.
- Supported customer and supplier account reconciliations.
- Assisted with treasury follow-up and month-end closing tasks.
Education
Masterʼs Degree - Corporate Finance: financial analysis, valuation, performance management, and risk assessment
ICN BUSINESS SCHOOL
Paris07.2024
Preparatory Classes - Economics & Finance
SORBONNE
PARIS07.2021
Baccalauréat - Economics & Management
COLBERT
PARIS07.2019
Skills
- SAP KPIs
- Performance dashboards
- Accounting test design
- Excel
- PowerPoint
- Word
- Access
- Data interpretation
- Reporting
- Analytical
- Detail-oriented
- Adaptable
Hobbies and Interests
- Dance
- Travel
- Hairstyling
Languages
- French
- English
Leadership Experience
President Student Office (BDE), ICN Business School, Led a 14-person team responsible for events, budget management, and partnerships., Managed operations, communication, and project coordination for campus initiatives., Developed leadership, team management, and strategic planning skills.
Timeline
Financial Auditor - Apprenticeship
Bluecell Consulting
11.2022 - 02.2025
Treasury Assistant - Internship
ICN Corporate
05.2022 - 08.2022
Executive Assistant - Internship
OFI
05.2021 - 08.2021
Accounting Assistant - Internship
HÔTELE PALACE
06.2020 - 08.2020
Masterʼs Degree - Corporate Finance: financial analysis, valuation, performance management, and risk assessment
ICN BUSINESS SCHOOL
Preparatory Classes - Economics & Finance
SORBONNE
Baccalauréat - Economics & Management
COLBERT