Tyson De Souza Email & Phone Number

London, Gb

London, England

Reporting to the CFO, led a multinational Finance team of c.100 heads located across five continents. Responsible for financial reporting and control, FP&A, business partnering and transactional accounting. Interacted regularly with Group Board and Audit Committee. Appointed to Boards of JVs/Investments to drive strategy and represent Group interests.• Relisted the Company on the NYSE and Oslo Bors post-emergence from restructuring. Reimplemented SOX compliant financial controls environment and reduced quarterly external reporting cycle by two weeks• Led rapid integration of $1bn acquisition of competitor, successfully migrating and transitioning finance systems, processes, and controls• Oversaw obtaining of a credit rating from multiple agencies, supporting a $575m bond issuance• Managed equity investment in Paratus Energy Services. Represented Seadrill on the board of Paratus and a board member of the Mexican and Brazilian operating subsidiaries driving strategy • Headed team awarded Energy and Natural Resources Team of the Year by London & South-East Finance Awards 2023. Achieved a 10% increase in engagement scores globally across finance

London, England, United Kingdom

Reported to the CFO, playing a key role in Seadrill’s successful Chapter 11 financial restructuring, restructuring over $6bn in liabilities and raising $350m in new capital.• Led the restructuring of $550m of secured notes, supported by financial and legal advisors. Led negotiations with an Ad Hoc Group of Noteholders, securing Board approval for the transaction• Managed project budget, delivering 30%+ cost-efficiency savings • Developed the Business Plan and financial forecasts underpinning the restructuring • Led negotiations to agree a global settlement with a former affiliate dealing with tens of millions of claims and counterclaims, negotiating a transition agreement to cease management services• Negotiated go-forward management service agreements with former JV company

London, United Kingdom

Reporting to the Group Financial Controller, responsible for Group FP&A including the five-year Strategic Financial Plan• Designed and implemented a new model underpinning the five-year Strategic Plan• Developed a systematic capex approval framework• Designed and implemented tracking and reporting processes to measure transformation project delivery and out-turn, leading to efficiency and cost reductions of >$100m over 2 years• Reduced the timetable for presentation of the annual budget to the Board by one month

London, United Kingdom

Finance business partner to, and reporting to, SVP Commercial and Marketing• Redesigned bid pricing model to ensure clarity and consistency in forecast financial metrics across divisions and bids• Identified and implemented process improvement projects including the design and build of a system-based bid approval process, reducing the average tender approval process by 10 days• Led negotiations on a Master Frame Agreement implemented with a European supermajor facilitating new contract awards

Reporting to Chief Accounting Officer, responsible for all external financial reporting and SEC filings for the Group’s four listed entities. This included filing Quarterly and Annual reports, SEC filings, and prospectuses for capital market and M&A transactions. Led on interaction with Audit Committee as well as managing global relationship with auditors.

Led multi-location audits under IFRS/US GAAP/SOX, managing multiple staff and cross-border engagement teams. Recognised with accelerated promotion to Senior Manager after less than four years PQE

Program For Management Development

Aca

Ba (Hons), Economics

Education record