Tax Assistant

JobsCloseBy Editorial Insights

Williams Racing is hiring a Tax Assistant to support UK and international tax from an on-site Finance team in Wantage. You’ll work with the Head of Tax and external advisors on corporate and partnership returns, manage UK VAT and cross-border sales tax, and assist with R&D and Capital Allowances claims, PSA calculations and driver withholding tax, translating technical issues into pragmatic business advice. The role prioritizes solid UK tax and VAT knowledge, growing international exposure, and clear stakeholder collaboration with a track record of accurate, timely reporting. ACA/CTA or part-qualified (or progressing) is required; tailor your CV to show compliance ownership, advisory impact, and process improvements, and explain why you want to contribute to Williams Racing.

Company Description

For almost 50 years, Williams has been at the forefront of one of the fastest sports on the planet, being one of the top three most successful teams in history competing in the FIA Formula 1 World Championship. With an almost unrivalled heritage of engineering and racing F1 cars and unforgettable eras that demonstrate it is a force to be reckoned with, the British squad boasts 16 F1 World Championship titles to its name.

Since its foundation in 1977 by the eminent, late Sir Frank Williams and engineering pioneer Sir Patrick Head, the team has won nine Constructors’ Championships, in association with Cosworth, Honda and Renault. Its roll call of drivers is legendary, with its seven Drivers’ Championship trophies being lifted by true icons of the sport: Alan Jones, Keke Rosberg, Nelson Piquet, Nigel Mansell, Alain Prost, Damon Hill and Jacques Villeneuve. The team has made history before and is out to make it again with a long-term mission to evolve and return to the front of the grid.

Job Description

The Tax Assistant is an individual contributor role within the Finance function, responsible for supporting the delivery of the Williams’ tax obligations across UK and international taxes. The role works closely with the Head of Tax, external advisors, and wider business stakeholders to ensure accurate, timely, and compliant tax reporting, while providing pragmatic tax advice to facilitate operational and commercial activities.  

Getting exposure to a range of direct and indirect taxes this role will suit someone wanting to accelerate their career and get exposure to a broad spectrum of tax areas in a business which is built for. 

Main Duties: 

• Collaborate with external advisors in the preparation and review of UK corporate tax and partnership tax returns. 
• Manage the UK VAT compliance process, including return preparation, review, and timely submission. 
• Oversee international sales tax compliance across relevant jurisdictions, coordinating with advisors as required. 
• Support the preparation of Research & Development (R&D) tax relief claims and Capital Allowances claims. 
• Assist with Pay As You Earn Settlement Agreement (PSA) calculations and related HMRC reporting. 
• Support withholding tax reporting, including driver-related matters where applicable. 
• Monitor adherence to transfer pricing policies and support compliance activities. 
• Provide tax support to internal stakeholders including Legal, HR, Commercial and HR teams. 
• Support engagement with tax authorities under the guidance of the Head of Tax. 
• Manage tax considerations relating to Heritage car sales, import/export taxes, and customs compliance. 

Key Accountabilities:  

• Take ownership of assigned tax compliance and reporting activities, ensuring all deliverables are accurate, timely, and aligned with applicable legislation and internal policies.  
• Act as a reliable technical point of contact for defined tax areas, escalating risks or issues to the Head of Tax where appropriate and proposing practical solutions.  
• Maintain strong working relationships with external tax advisors, coordinating information flows and supporting efficient delivery of outsourced work.  
• Provide clear, pragmatic tax input to internal stakeholders across Finance and the wider business, translating technical tax matters into commercially relevant advice.  
• Demonstrate high standards of professionalism, integrity, and accountability, operating in line with Williams Values & Behaviours and acting as a positive ambassador for the Finance function.  
• Proactively identify opportunities to improve tax processes, documentation, and controls, contributing to continuous improvement within the Tax and Finance teams. 

Core Competencies: 

• Tax technical knowledge (UK corporate tax and VAT, with developing international exposure). 
• Strong analytical and problem-solving skills. 
• High attention to detail and accuracy. 
• Effective stakeholder management and communication. 
• Strong organisation and prioritisation skills. 

Qualifications

• Experience within a Finance or Tax function. 
• ACA / CTA qualified, part-qualified, or willingness to progress towards qualification. 
• Sound understanding of UK corporate tax and VAT. 
• Exposure to international tax matters is advantageous. 
• Ability to explain tax matters clearly to non-tax stakeholders. 

Additional Information

We fuel our team with a competitive benefits package, including generous holidays, vibrant staff events, a subsidised onsite restaurant, and a range of car schemes. Stay energised with 24/7 access to our gym and free fitness classes like outdoor boot camps, Pilates, and Yoga. With free parking and sprawling green spaces, you’ve got the perfect space to recharge and refocus.

Join a fast-paced, future-thinking team that’s driving innovation and pushing past engineering boundaries

Atlassian Williams F1 Team is an equal opportunity employer that values diversity and inclusion. We are happy to discuss reasonable job adjustments.