Greg Dibbius

Economist specializing in Billing and Finance Operations. Experienced in managing large-scale invoicing, payment reconciliations, financial reporting, and Credit Analysis through Power BI. Detail-oriented professional with a background in the energy sector and accounting firms. Ready to bring strong analytical and organizational skills to a new challenging position.

BILLING ANALYST – FINANCE OPERATIONS at Zenith-Plenitude (2023-01 – Present)

• Managed end-to-end billing process for Power-Natural Gas for b2c costumers
• Conducted weekly monitoring, reconciliations, and controls with strict deadlines
• Handled standing payment orders and prepared files for bank collections
• Reconciled bank deposits with internal systems
• Collaborated with departments and branches to resolve billing issues
• Supported Credit Analysis by extracting and processing reports using Power BI
• Supported myDATA system and participated in system implementations (CRs & tickets)
• Prepared and presented daily, weekly, and monthly financial reports to management

OFFICE ADMINISTRATOR – OSDE / AGRICULTURAL SUBSIDY PROGRAMS at Agro Consulting SA (2022-01 – 2022-12)

• Supported submission and monitoring of agricultural subsidy declarations (OSDE)
• Entered and verified producer data in information systems
• Prepared investment files and financing plans for agricultural programs
• Provided full administrative and back-office support
• Managed client communication and collection of supporting documents

ACCOUNTING ASSISTANT at Δ.Κατραντζής και ΣΙΑ ΟΕ (2020-01 – 2021-12)

• Posted accounting documents and maintained double-entry books
• Supported payroll processing
• Organized and archived financial and tax records
• Handled corporate correspondence and secretarial support

Master in Banking, Finance, Insurance – University Of Western Macedocia (2024-01)

Bachelor in Economics – Democritus University of thrace (2014-01 – 2019-12)