• Coordinated with Country Controller, Tax Manager for Africa, Treasury, AP, AR, and CentralizedAccounting Shared Services.• Ensured optimized accounting processes for accurate and timely information.• Managed AR, AP, Cash, Costing & Inventory, and General Accounting.• Maintained relationships with internal and statutory auditors.• Identified and documented key internal controls affecting financials.• Prepared and updated key financial indicators and reports.• Partnered with Operations to analyze financial indicators.• Anticipated and supported financial needs for NOV entities.• Participated in corporate treasury policy implementation and execution.• Analyzed FX exposures and managed cash and debt.• Managed cash flow forecasts to anticipate and handle cash situations.• Provided financial information and analysis for management decisions.• Ensured accurate and timely tax process and compliance.• Prepared monthly, quarterly, and yearly tax information and returns.• Managed relationships with tax auditors and ensured compliance with local tax rules.• Assisted with organizing and preparing information for statutory and tax audits.• Documented and monitored internal controls (SOX).