Mandy Ong

Experience

• 

  PwC Singapore

  Sept 2007 - Dec 2014

  Manager

  • Manage a portfolio of audit engagements for listed corporations and multi-national corporations from various industries, with Oil and Gas / Commodities trading as a focus• Familiar with derivatives trading and good knowledge of IAS 39 / FRS 39: Financial Instruments: Recognition and Measurement• Review and validate internal control’s design and operating effectiveness• Develop audit recommendations and communicate via written reports and oral presentations to management• Conduct audit procedures and financial statements analyses• Review financial statements in accordance with Singapore and International Financial Reporting Standards, and US GAAP• Assess engagement teams’ resource requirements to enable the team with the capability, competence and time to perform the engagements/projects in accordance with standards• Work closely with team members with focus on coaching and strong team spirit• Manage different stakeholders’ objectives and deliver quality work with commitment to deadlines• Coordinate multi-location audits with other PwC network firms in United States of America, Switzerland, Brazil, Germany, United Kingdom and Philippines• Conduct firm’s training programme as course instructor on audit methodology, accounting, and industry topics relating to commodities trading Show less

• 

  BG Group

  Jan 2015 - Dec 2016

  Reporting Analyst, Commercial Operations

  Supports commercial business analytics, risk management/governance and EMA compliance and reporting obligations associated with BG Singapore Gas Marketing Pte Ltd and in its role as Aggregator for the Singapore LNG business activities.- Ensure that BGSGM’s reporting obligations to EMA and other Singapore government agencies are met on a timely and accurate basis- Act as interface to EMA and other government authorities to resolve queries- Perform business and financial analysis associated with existing and potential new agreements- Support Commercial Operations team in managing reporting to external stakeholders (eg. Gas Buyers) as and when required- Manage internal governance and reporting requirement, such as quarterly Business Risks Management report, quarterly internal management report, and annual business planning - Support Scheduling Team with 24/7 gas nomination activities- Serve in rotation as duty manager to resolve issues escalated by service provider Show less

• 

  Shell

  Jan 2017 - now

  Part of a global team responsible for Financial Reporting for Shell Trading & Supply. Primarily responsible for accurate and timely reporting and management of Shell LNG hedge accounting programme.

  • Senior Technical Accounting Lead

    Aug 2021 - now

  • Derivatives Hedge Accounting Lead

    Jan 2017 - Aug 2021