Reporting to the Director of Tax & Treasury in the UK (DTT), the Senior Tax Manager will: Take responsibility for and support the department in (as determined) all aspects of the corporation tax compliance and reporting requirements of a number of trading and corporate companies and day-to-day transaction support to the UK operations as required take responsibility for and work with the team (as determined) across all corporate tax areas in particular UK group planning, UK compliance management and tax risk management as well as CFC review, transfer pricing matters etc (as required) provide indirect tax, transaction and project support (as required) provide tax review of some indirect tax returns (tbd) prepared by UK Finance Manage and complete the compliance process for trading and corporate companies (as determined) to ensure an accurate and timely filing of all tax returns and ensure that all legal documentation requirements are fulfilled. This will include ensuring that the tax disclosures in the statutory accounts are accurate, as well as responding to and agreeing HMRC enquiries, making appropriate claims and elections and identifying and implementing process efficiencies to facilitate the Group's tax compliance Tax reporting for various business units at each quarter-end, year-end and for the budget/plan; Provide support to DTT in the managing the reporting of the total UK tax charge and submission of additional requested key figures to Group Tax on regular basis; Carry out and assist in the UK group planning (e.g. group losses, CA disclaims etc) and group calculations (e.g. CIR, interest capacity, losses etc) dealing with the interaction of these (including with transfer pricing) and ensuring an accurate and timely filing of all required submissions and ensure that all legal documentation requirements are fulfilled; Carry out and assist in (as determined) the timely completion of group-wide compliance requirements (e.g. CFC review, transfer pricing, SAO etc as determined) for the UK group as required; Assist in managing the overall UK compliance process, including supporting the DTT in the management of HMRC enquiries, across the UK group as required; Identify, implement and maintain opportunities to mitigate the UK direct and indirect tax charge; Provide support to DTT that UK tax risk management systems, processes and controls are compliant; Develop and maintain links between the UK tax department, UK finance and operational teams, including the provision of transaction and project support across all taxes; Support DTT in tax projects as appropriate; As required, in respect of other taxes (i.e. employee taxes, VAT, CIS, customs, aggregates levy, landfill, tied oil etc) (i) Undertake tax technical reviews of the returns prepared by UK Finance, (ii) Monitor the timely submission and payment of all returns, (iii) Monitor tax audits i.e. keep contact to HMRC, channel information submission, defend company's position, report status on regular basis, check/negotiate results, (iv) Provide technical support on all queries in respect of these taxes; What's on Offer: Salary Competitive Locati on Maidenhead/Chipping Sodbury Hybrid Hours 40 * Employer of choice: Armed Forces Covenant (Silver) / Disability Confident Committed / 5% Club (Platinum) / Mates in Mind / Clear Assured (Foundation) / The Mineral Products and Qualification Council (MPQC) / STEM Ambassador * Compensation Package: Bonus incentives / Generous Pension Schemes / Life Assurance * Work Life Balance: 27 days holiday (excluding bank holidays) / Agile working / Flexible working / Holiday purchase / Sabbatical * Family Friendly: Enhanced policies such as Maternity / Paternity / Parental Leave / Neonatal / Adoption/IVF/Menopause * Social Value: paid Volunteering Day every year / Communities (LGBTQ, Network of Woman, Woman in Science and Engineering (STEM), Armed Forces)