Tax Senior

Overview

An excellent opportunity has arisen for a Tax Senior / Tax Manager to join a small, independent firm based in the Southampton, Hampshire. The business operates within the accountancy and advisory sector, supporting a loyal and well‑established SME client base. With a headcount under 20, this practice offers a close‑knit, collaborative culture, a strong reputation locally, and a genuine commitment to flexibility and quality over volume.

This is a stand‑alone tax role, ideal for an experienced tax professional seeking autonomy, influence, and a part‑time position that genuinely supports work‑life balance. The firm prides itself on long‑term client relationships, a calm working environment, and pragmatic approach to practice life.

• Take ownership of a varied tax portfolio across personal and owner‑managed business clients.
• Act as the main point of contact for tax matters, providing clear, practical advice.
• Manage compliance obligations while identifying advisory opportunities.
• Support partners with technical insight and forward‑looking tax planning.
• Work closely with accounts colleagues to deliver a joined‑up client service.
• Play a key role in shaping tax processes and best practice within the firm.

• Proven experience in UK practice within personal and/or mixed tax.
• Comfortable operating independently and managing priorities confidently.
• Strong technical grounding with a practical, commercial mindset.
• ATT / CTA qualified or qualified by experience.
• Professional, personable, and client‑focused approach.
• Someone seeking flexibility, autonomy, and long‑term stability.

• Genuine part‑time opportunity with flexible hours.
• Supportive, low‑hierarchy working environment.
• Competitive salary on a pro‑rata basis.
• Opportunity to shape and own the tax function.
• Long‑term, stable role within a respected independent practice.

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CMA is currently receiving a high volume of applications. Whilst we ensure all applications are considered, regrettably, it may not be possible to respond individually to all applications received.