Experience with full consolidation, preparation of IFRS financial statements, and working with large volumes of assets is essential for this role. Key Responsibilities: Manage all aspects of month-end reporting, including preparation of consolidated management accounts, P&L, balance sheet, cash flow, variance analysis, and monthly reporting to the leadership team. Oversight of high-level accounting entries such as M2M, ETS, Tax, and Impairment. Review balance sheet reconciliations and follow-up on queries. Preparation of quarterly shareholder reporting and maintenance of consolidation records in Sigma. Preparation of annual statutory accounts (IFRS) for group and individual entities. Manage financial aspects of the Belgian subsidiary. Work on technical accounting papers, analysing complex accounting issues. Maintain financial models and run scenario analyses as required. Contribute to the company-wide multi-year plan process, annual budget, and quarterly forecasts. Maintain financial ledgers integrity, and initiate process improvements, policies, and procedures. Collaborate with team members to achieve team and company goals. Manage internal and external audits. Prepare corporation tax computations and review tax returns completed by consultants. Train and develop the Assistant Accountant and ensure cross-training to provide coverage in accounting areas. Support the enhancement of internal control processes and procedures. Submit statistical reports to ONS.Job Requirements: Experience in finance management and reporting within the energy sector. Proficiency in IFRS and UK GAAP standards and current legislation. Strong financial modelling and scenario analysis skills. Excellent knowledge of month-end reporting processes. Ability to review and manage high-level accounting entries and balance sheet reconciliations. Experience in preparing and managing statutory audits. Competence in managing and supervising cross-functional team members. Ability to work effectively within a team to achieve business goals.Benefits: Competitive salary Opportunity to work within a leading firm in the energy sector Professional development and training opportunities Inclusive and supportive work environment Comprehensive employee benefits packageIf you are an experienced Financial Reporting Manager ready to take on a challenging role in the dynamic energy sector, we would love to hear from you. Apply now to join our client's London team