Corporate Tax Manager – 3 months

Brewer Morris; Greater London; Hybrid; GBP 80,000 - 100,000; Part time

Job summary

A tax consultancy firm is seeking an experienced Corporate Tax Manager for an interim role in London. The successful applicant will manage UK corporate tax compliance, focusing on the preparation and submission of tax returns using Alphatax. The role offers a hybrid working model with three days in the office. Ideal candidates will have proven experience with corporate tax returns and a strong understanding of UK tax legislation and associated calculations. This is a minimum three-month assignment starting in January 2026.

Qualifications

• Prior experience preparing UK corporate tax returns is essential.
• Must have experience using Alphatax software.
• Experience with capital gains, group relief claims, and capital allowances is preferred.

Responsibilities

• Prepare, review, and submit UK tax returns using Alphatax.
• Calculate capital gains, group relief claims, and capital allowances.
• Collaborate with broader tax and finance teams in a hybrid working environment.

Skills

UK corporate tax return preparation

Alphatax experience

Tax compliance

Capital gains calculation

Group relief claims

Capital allowances

Tools

Alphatax

Job description

Corporate Tax Manager interim tax job in central London requires an experienced UK corporate tax specialist who has Alphatax experience for this interim corporate tax compliance job in London.

Commencing in January 2026 and for a minimum 3 months duration, the UK Corporate Tax Manager will report to the Head of Tax and will focus on the preparation, review and submission of a number of UK tax returns using Alphatax. Associated with the returns will be the calculations for capital gains, group relief claims and capital allowances.

To be considered for this role it is essential to have preparation of UK corporate tax return experience, particularly with the use of Alphatax. Hybrid working is on offer which involves 3 days per week in the Zone 1 London office, and this allows for collaboration with the wider tax team and also with the finance function. It is required to be available in January and to commit to the minimum 3 months period duration of the contract.

This attractive role will allow the successful applicant to focus on the corporate tax compliance for the UK entities of this business, whilst being able to take advantage of working in modern offices and in an attractive location in central London.

To find out more please contact Amy Thomas at Brewer Morris E: [e-mail] T: 0207 332 9628

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