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Posted 14 August, 2026

Associate Director Tax Investigations & Disputes

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

Job Description

Associate Director - Tax Disputes & Investigations\n

Big 4 | UK | £65,000 - £85,000 + Bonus & Benefits

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A leading Big 4 firm is looking to appoint an Associate Director within its Tax Disputes & Investigations team, offering an excellent opportunity for an experienced tax investigations professional looking to take the next step in their career.

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This role would suit someone with strong experience across HMRC investigations, COP8/COP9, tax disputes and complex enquiries, who wants to combine technical expertise with client management, leadership and business development.

The Role\n
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  • Lead complex HMRC investigations and tax disputes
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  • Manage COP8 and COP9 enquiries
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  • Advise clients throughout HMRC enquiries and settlement negotiations
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  • Manage senior client relationships and key stakeholders
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  • Support business development and identify new opportunities
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  • Work closely with Partners and senior members of the team
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  • Mentor and develop junior colleagues
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  • Contribute to the continued growth of the Tax Disputes & Investigations practice
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About You\n
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  • Experience within Tax Investigations, Tax Disputes or Tax Controversy
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  • Strong experience managing HMRC enquiries
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  • COP8/COP9 experience highly desirable
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  • Strong UK tax technical knowledge
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  • Confident dealing with clients and senior stakeholders
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  • Experience managing, mentoring or leading others
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  • Commercially minded with an interest in business development
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  • Ex-HMRC experience would be highly advantageous
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What's on offer?\n

- £65,000 - £85,000 + bonus- Clear progression opportunities- Big 4 brand and platform- Exposure to complex and high-value investigations- Senior client and Partner exposure- Opportunity to help grow a leading Tax Disputes & Investigations team

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If you're currently working in HMRC, Tax Investigations, Tax Disputes or Tax Controversy and are considering your next move, I'd be keen to speak with you confidentially.