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Posted 24 July, 2026

Tax Disputes Manager

Insite Public Practice Recruitment Limited
London, ENG, GB Full Time

Job Description

Tax Disputes Manager\n

Location: London (Hybrid Working)Salary: Competitive + Excellent BenefitsJob Type: Permanent

Tax Disputes Manager | Top 50 Accountancy Firm | London (Hybrid)\n

I'm currently partnering with a highly regarded Top 50 UK accountancy firm seeking an experienced Tax Disputes Manager to join its expanding specialist tax team in London. This is an excellent opportunity to join a firm with an outstanding reputation in the tax disputes space, working on complex and high-value cases for a diverse portfolio of clients including owner-managed businesses, high-net-worth individuals and large corporates.

The Role\n

As a Tax Disputes Manager, you'll take ownership of a varied portfolio of contentious tax matters, working closely with clients, HMRC and senior stakeholders to deliver practical, commercially focused solutions.

Key Responsibilities\n
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  • Managing a portfolio of tax disputes and investigations from enquiry through to resolution.
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  • Leading on complex HMRC enquiries, disclosures and settlement negotiations.
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  • Advising clients on COP8 and COP9 investigations.
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  • Acting as the primary point of contact for clients throughout the dispute process.
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  • Preparing technical correspondence, disclosure reports and settlement proposals.
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  • Working alongside Partners and Directors on complex contentious tax matters.
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  • Building strong client relationships and identifying opportunities to add value.
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  • Supporting and mentoring junior members of the team.
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About You\n

The successful candidate will have:

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  • CTA, ACA, ACCA or ATT qualification (or equivalent experience).
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  • Proven experience managing tax disputes and investigations.
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  • Strong experience handling COP8 and COP9 cases is essential.
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  • Excellent understanding of HMRC enquiry processes and dispute resolution.
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  • Outstanding communication and negotiation skills.
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  • A commercial mindset with the ability to manage multiple client relationships.
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  • Previous HMRC experience would be highly advantageous but is not essential.
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What's on Offer\n
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  • Competitive salary and comprehensive benefits package.
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  • Hybrid working with a central London office.
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  • Clear progression opportunities within a nationally recognised Top 50 firm.
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  • Exposure to high-profile and technically challenging tax disputes.
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  • A collaborative, supportive culture with ongoing professional development.
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  • The opportunity to work alongside some of the UK's leading tax disputes specialists.
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If you're an experienced Tax Disputes professional looking to join a firm that offers high-quality work, genuine career progression and flexible working, I'd love to hear from you. For a confidential discussion or to apply, please get in touch today.