Zann Oh

Treasury and Trade Finance Intern at Hartree Partners Pte. Limited (2026-02 - Present)

Treasury and Trade Finance Intern at Hartree Partners specializing in trade finance and cash management for energy and metals markets.

Assisted in the administration of Letters of Credit (LCs) and bank guarantees, ensuring all documentation met compliance and KYC standards for cross-border transactions.
Cash Management: Monitored daily cash flows and payment schedules, collaborating with treasury teams to forecast liquidity requirements for active trade flows.
Banking Relationships: Acted as a point of contact for banking partners to facilitate invoice financing and working capital facilities, reducing processing turnaround time.

Finance Intern at Netbulk Shipping (2025-08 – 2025-12)

Finance Intern supporting accounting and finance operations for a shipping company.

Assisted in managing accounts receivable and accounts payable, ensuring timely and accurate processing of invoices for shipping operations.
Prepared financial statements and reports, supporting the accounting and finance team with month-end closing activities.
Helped to reconcile and track shipping expenses, ensuring compliance with company policies and international regulations.

Finance Intern at TotalEnergies Marine Fuel (2025-01 – 2025-07)

Finance Intern supporting daily cash management and financial reporting for a multinational energy company.

Supported the finance team in daily cash management, including bank reconciliation and cash flow forecasting for a multinational energy company.
Assisted in preparing and analyzing monthly financial reports, providing key insights on budget vs. actual performance.
Contributed to the preparation of presentations for senior management, detailing financial performance and strategic initiatives.

About