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Corporate Tax Assistant Manager - FTSE 100 - Goodman Masson

Goodman MassonEast Horsley🇬🇧United KingdomPosted 16 Oct 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
East Horsley, United Kingdom
Posted
21 hours ago
Tax Compliance

Job Description

The role An opportunity has arisen for a tax professional to join an established tax function within an international organisation (technology). This position would suit someone looking to broaden their technical knowledge while developing their experience across tax operations, data analysis and business process improvement.
The successful candidate will work with a range of internal stakeholders and external advisers, supporting tax reporting and compliance activities while helping the team identify more effective ways of working. Although the role will focus primarily on corporate tax, there will also be opportunities to gain exposure to other areas of taxation and contribute to wider business initiatives.
Key responsibilities • Analyse tax-related data and reporting outputs, helping to identify discrepancies, strengthen controls and improve the accuracy of information used for compliance purposes.
• Collaborate with colleagues across Finance and external advisers to coordinate tax deliverables and support the timely completion of statutory obligations.
• Contribute to projects aimed at modernising tax operations, improving workflows and making better use of digital tools and data.
• Assist with tax technical matters across domestic and international jurisdictions, including corporate tax and selected indirect and employment tax issues.
• Support the preparation, review and delivery of tax compliance submissions, ensuring relevant information is complete, accurate and available within agreed timelines.
• Identify opportunities to simplify recurring activities, reduce manual intervention and improve the efficiency of existing processes.
• Provide support on ad hoc tax queries, research assignments and projects involving different areas of the wider tax function.
• Maintain up-to-date technical knowledge and pursue ongoing professional development in line with the requirements of the role.
Essential skills and experience • ATT qualified, or equivalent, with further professional tax qualifications considered an advantage.
• Previous experience in a corporate tax environment, gained either in industry or within a professional services firm.
• Strong analytical capabilities and an interest in using data and technology to solve problems.
The team You will become part of a supportive tax team that works closely with Finance colleagues and external specialists. The function combines core compliance responsibilities with an ongoing focus on improving processes, strengthening controls and developing more efficient ways of delivering tax activities.
The role offers scope to expand your technical expertise, work across a variety of tax matters and contribute to projects that support the continued development of the function.

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