Tax Manager (UK/US tax)

Buzzacott
London

Job Details

We are looking for a Assistant Manager or Manager to join our well-established UK/US tax team, where you will develop and manage a portfolio of clients' tax compliance and advisory needs.

Our team or c. 80 people help UK and US citizens and businesses, based away from home to manage their net earnings and reduce liabilities. The team know both tax systems inside out and have handled relocations for solo workers up to hundreds of employees.

The ideal candidate will be passionate about UK/US tax and enjoy sharing knowledge with colleagues to ensure team development, as well as best service for our clients. UK/US dual qualification is required, along with experience of delivering a high-quality personal service to clients

Key aspects of the role include:

  • Managing a portfolio of up to 150 clients, both delegating responsibility to junior staff and consulting Directors where applicable.
  • Organise and run every assignment as effectively and as efficiently as possible, in accordance with the firm’s standards, and ensure effective completion before Partner/Director review.
  • Demonstrate up to date knowledge and application of other current US tax legislation, be able to use source legislation and the firm’s “Tax Preparer Guides” of US procedures and seek out opportunities to advance that knowledge.
  • Providing technical guidance to staff and resolve major technical problems when instructed by clients.
  • Contribute ideas to the team’s technical Partner/Director and, when required, write technical notices.
  • Support, where needed, in the growth of the team, by assisting in client pitch presentations.
  • Mentoring more junior members of the team, monitor their work and progress and help to resolve any problems and difficulties encountered.
  • Taking responsibility for the quality of work prepared by junior team members and ensure that service standards are maintained at the level required by the team and the firm.

You are the right person for the role if you:

  • Have Dual handler (Enrolled Agent/ATT) qualifications
  • Have experience of preparing, reviewing and filing UK and US tax returns
  • Have demonstrated application of management skills, including formal or informal coaching and mentoring experience
  • Have experience with MS Office suite, as well as proficiency in UK and US tax software
  • Willingness and ability to share knowledge and best practice

You will also be enthusiastic, approachable and proactive, striving to provide exceptional service and trust.

Why Buzzacott?

We’re big enough to provide deep expertise across a wide range of specialisms, but small enough to value meaningful personal connections — with clients and colleagues alike. You’ll work alongside experienced professionals who will support your continued development, while you contribute to shaping the growth of both our team and our clients.

At Buzzacott, we’re committed to equal opportunities and ensuring all employment decisions are fair, objective, and based on merit. To see more information about our Rewards & Benefits follow this link:

To find out more about the team, please click here.

To find out more about life at Buzzacott, please click here.

To hear from team members across the firm on their experience of life at Buzzacott, please click here.

We have a firmly embedded approach to flexi-time and support flexible working opportunities to help you manage your work-life balance.

If you are interested in this role, we encourage you to apply directly via the “Apply” button at the top of the page. When applying, please include your salary expectations and let us know what interests you about the role. Alternatively, if you would like to talk to a member of our HR Team about the vacancy before applying, contact us at [email protected]

Please note: Our HR Team review and respond to all applications.

No agencies please.

Company

At Buzzacott, just over 600 people work together under one roof in the heart of the City, making us the largest single office accountancy firm in the UK.

As an independent firm, we empower and nurture our people. We earn trust through empathy and by building long-term relationships, enabling collective success.

We’re big enough to offer deep knowledge across a range of specialisms, yet small enough to value the power of personal connections. Over time, we have moved from being accountants to trusted advisers and partners to our clients. We believe our work is as much about relationships as expertise, and we look for individuals who are prepared to look beyond the numbers to understand the people and stories behind them.

The importance of relationships extends to our colleagues as well. Our teams collaborate across multiple departments, allowing us to support clients holistically while benefiting from shared experience and knowledge.

Our approach combines broad expertise with strong personal connections. As we collaborate, analyse, and make recommendations, we also build enduring relationships that last.

Company info

Website
Posted 2025-09-19

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