Assistant Manager — Private Client Tax

RSM UK

Join one of the world’s leading networks of audit, tax, and consulting firms, where bold thinking and premium service come together to help middle-market businesses succeed.

At RSM UK, we are growing দ্রুত and ambitiously, with a clear vision: to become the premium adviser to the middle market, globally. Everything we do is shaped by this goal — driving us to innovate, improve, and create meaningful impact for our clients and our people.

If you are looking for a career where you can build your future, contribute to something bigger, and make a genuine difference, RSM could be the right place for you.

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The Opportunity

We are looking for an Assistant Manager to join our Private Client Tax team, with opportunities available in:

• Leeds

• Liverpool

• Manchester

• Newcastle

• Preston

In this role, you will play a key part in delivering a high-quality personal tax compliance and advisory service to a varied portfolio of clients. You will work with a broad range of individuals and organisations, helping them navigate their tax affairs with confidence and clarity.

This is an excellent opportunity for a tax professional who enjoys combining technical expertise with client relationship management, while also supporting and developing more junior colleagues.

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About the Team

Our Private Client Team supports a wide client base, including:

• Individuals

• Trustees

• Partnerships

• Sole traders

• Family businesses

The team provides both tax compliance and advisory support, working collaboratively with specialists across the firm to deliver a seamless service. This joined-up approach allows us to support owner-managed businesses and family offices with expertise spanning:

• Accounting

• Audit

• Personal and business taxes

You will be joining a team that values collaboration, professional excellence, and outstanding client service.

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What You’ll Be Doing

As an Assistant Manager, your focus will be on managing a portfolio of clients while supporting Partners and senior colleagues on assignments and wider team responsibilities.

Key Responsibilities

• Manage a portfolio of personal tax clients, including private individuals, business owners, sole traders, partnerships, and trusts.

• Ensure tax returns are accurate, compliant, and submitted within deadlines.

• Advise clients on tax liabilities and support them in meeting their compliance requirements.

• Contribute to the successful delivery of tax advisory projects.

• Brief junior team members on client background, assignment objectives, and work expectations.

• Oversee the progress and completion of assignments to maintain quality and efficiency.

• Provide on-the-job coaching and support where required.

• Review work prepared by junior staff and provide constructive feedback.

• Build strong relationships with clients, professional contacts, and other stakeholders to ensure work is delivered smoothly.

• Identify risks, technical issues, and potential business development opportunities, escalating to the Partner or Manager where appropriate.

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What We’re Looking For

We are seeking a capable and client-focused tax professional who can balance technical excellence with strong relationship management skills.

Ideal Candidate Profile

• ATT / CTA / ACA / ACCA qualified, or equivalent

• Strong experience in personal tax compliance and advisory work

• Proven ability to manage a portfolio of clients

• Experience delivering work to a high standard, on time, and within budget

• Excellent communication and interpersonal skills

• Confidence in building and maintaining both internal and external relationships

• A genuine interest in coaching, mentoring, and developing junior team members

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Why Join RSM UK?

At RSM, you will be part of a firm that combines global strength with local expertise. We are committed to helping our people grow, succeed, and make a meaningful contribution.

This is a place where your ambition is supported, your expertise is valued, and your impact is recognised.

What You Can Expect

• A chance to work with a diverse and interesting client base

• Exposure to both compliance and advisory work

• Opportunities to collaborate with specialists across the firm

• A supportive environment that encourages professional development

• The opportunity to play an active role in mentoring and shaping future talent

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Build Your Future with RSM

If you are ready to take the next step in your tax career and join a firm with ambitious plans and a strong people-first culture, this could be the ideal opportunity.

Make an impact at RSM UK — and help shape the future of private client tax while building a rewarding career of your own.