CASTALIE
Guillaume Saintmarc is a skilled and experienced accountant with a background in managing a diverse portfolio of clients in various industries. With a strong expertise in accounting, tax declarations, and financial statements, Guillaume has gained valuable experience through their roles at various companies such as CASTALIE, THALES GLOBAL SERVICES SAS, and ECG Conseils. With a DEC in Accounting and Finance from Conseil de l'Ordre des Experts-Comptables, Guillaume continues to excel in their field and contribute effectively to financial management and reporting.