🔝Top 20 Accounting Firm - Corporate Tax Assistant Manager / Manager - Hybrid -📍Southampton

Corporate Tax Assistant Manager / Manager

Location: Flexible / Hybrid (2 Days Office-Based per Week)

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The Firm

We’re working with a respected national accountancy and advisory firm with a strong reputation for quality, collaboration, and career progression. The firm supports a diverse client base — from fast-growing owner-managed businesses to large corporate groups — and offers genuine flexibility and a supportive team culture.

As part of their continued growth, an opportunity has arisen for a Corporate Tax Assistant Manager / Manager to join their expanding tax team.

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The Role

As Corporate Tax Manager, you’ll take ownership of a portfolio of corporate clients, overseeing both compliance and advisory work. You’ll play a key role in managing client relationships, reviewing work, leading projects, and supporting your team’s development.

You’ll also work closely with partners and directors on a range of complex advisory assignments, gaining exposure to interesting, high-value work while contributing to the overall success of the tax function.

Key Responsibilities:

• Manage a portfolio of corporate tax clients, ensuring compliance and deadlines are met

• Review tax computations and returns prepared by the team

• Build and maintain strong client relationships, acting as a trusted adviser

• Provide proactive tax advice on planning, structuring, and business transactions

• Lead or assist with advisory projects alongside senior management

• Oversee workflow, monitor profitability, and support junior team members’ development

• Work collaboratively across departments to ensure seamless client service

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About You

• Qualified CTA, ACA, ACCA, CA, or equivalent

• Strong background in corporate tax within a practice environment

• Confident communicator with the ability to manage client relationships directly

• Skilled in both compliance management and advisory delivery

• Organised, commercially aware, and keen to take on responsibility

• Experience working across multiple sectors is advantageous

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What’s on Offer

• Salary up to £70,000 (depending on experience)

• Hybrid working (2 days in the office per week)

• Flexible hours and a supportive, people-first culture

• Excellent benefits package

• Opportunities for progression and ongoing professional development

• Access to complex, varied work across a range of client sectors

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If you’re an experienced Corporate Tax professional looking to take the next step in your career — with autonomy, flexibility, and exposure to high-quality work — this could be the ideal opportunity.

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This is your chance to work with prestigious clients, handle complex and rewarding tax challenges, and become a key player in a forward-thinking, collaborative team. If you’re ready to elevate your career in personal and international tax, we’d love to hear from you.

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Sound like you (or someone you know)? Drop me a message and let’s chat! 💬 Or call +44 (0) 117 329 1058

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This role is ideal for candidates with relevant experience in a UK accountancy practice. Unfortunately, we are unable to offer visa sponsorship for this position.