NICHOLAS KERAMIDAS

• Processed and coded 50+ invoices daily in Microsoft D365, ensuring full accuracy across multiple cost centres
• Created and receipted purchase orders, reconciling transactions and maintaining up-to-date financial records
• Managed Accounts Payable and supplier compliance documentation for over 30 active vendors
• Coordinated sales order tracking via ByondPro, improving operational visibility and reporting accuracy
• Supported monthly reconciliations, audits, and document control, ensuring compliance and record integrity

• Reviewed 30+ financial reports and assisted in validating client data to ensure compliance with accounting standards
• Collaborated with CFOs to assess business processes and improve financial accuracy and documentation
• Prepared audit working papers and reports under tight deadlines, demonstrating precision and attention to detail

• Supported financial and operational reviews for large corporate clients, managing data in Excel and Power BI
• Contributed to tender proposals and reform projects for public sector clients
• Delivered insights through data reconciliation and structured financial reporting