Senior Manager, US/UK Cross Border Tax - London

Job ID: 1406865033Location: London, GB, SE1 2AFJob Function: Intl Tax and Tran Svcs (ITTS)Employer: EY Global ServicesApply by: 2026-09-07Company: EYAt EY, we're all in to shape your future with confidence.

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About EY TaxEY Tax is a market leader, known for delivering high‐quality advice on complex cross‐border matters.

Our UK practice combines technical excellence with a strong focus on collaboration, innovation, and career development.The OpportunityWe are looking for a Senior Manager to join our US/UK Cross Border Private Client team.

This role is predominantly UK‐focused, supporting the delivery of UK tax compliance and advisory work for high‐net‐worth individuals, entrepreneurs, family offices, and internationally mobile clients with US connections.You will manage a portfolio of clients, act as a key day‐to‐day contact, and support Directors/Partners on complex advisory engagements.

Alongside delivery, you will play an active role in developing the team and contributing to business growth.The TeamOur US/UK Cross Border team advises:UK resident and non‐UK domiciled individualsFamily offices and private equity principalsHedge fund managers and partnershipsKey areas include:UK tax compliance and advisoryResidence, domicile and remittance basis planningCross‐border structuring and transactionsWealth, succession and estate planningCollaboration with US and global EY teamsKey ResponsibilitiesManage a portfolio of clients with complex UK tax affairs, ensuring high‐quality delivery and strong client servicePrepare and review UK tax returns and advisory work, escalating key technical matters where requiredSupport on technically complex advisory projects, including cross‐border structuring and planningIdentify UK and international tax issues (e.g.

IHT, trusts, succession planning) and coordinate with specialistsBuild strong client relationships and act as a trusted day‐to‐day adviserContribute to business development through identifying opportunities and supporting proposalsMonitor WIP, billing and recoveries across your portfolioCoach and develop junior team members, supporting their progressionWork closely with Directors and Partners on team priorities, resourcing and deliverySkills and Attributes for SuccessStrong experience in UK private client tax within practiceExperience managing and reviewing UK tax compliance and supporting advisory workGood understanding of non‐dom, residence and internationally mobile client issuesConfident managing client relationships and day‐to‐day interactionsCommercial mindset, with the ability to identify opportunities and add valueExperience supervising and developing junior team membersStrong organisational and communicationWhat We OfferAt EY, we'll help you develop future‐focused skills and gain world‐class experience in a flexible, inclusive environment.Global Exposure: Work with international clients and EY teams worldwideCareer Progression: Opportunity to grow your leadership profile within the UK practiceSupport & Coaching: Access to senior mentors and tailored developmentFlexible Working: Hybrid working model with a minimum of two days in the officeTotal Rewards Package: Competitive salary, benefits and EY perksInclusive Culture: A workplace that values authenticity, diversity and belongingEY | Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. xwzovoh

Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.