Senior Tax Manager

Senior Tax Manager – International & Partnership Tax
London | Global Law Firm | Excellent Progression to Leadership

An exciting opportunity has arisen for a Senior Tax Manager to join the tax leadership team of a global professional services organisation. This role offers the chance to work closely with senior leadership on complex international tax matters while providing a clear pathway toward Head of Tax / Tax leadership responsibilities in the future.

This position sits within a highly regarded international tax function and will play a key role in advising on cross-border structures, partnership tax matters, and strategic projects across a global network.

The Role

Reporting directly to the Head of Tax, you will support the leadership of the tax function while taking ownership of a wide range of international and partnership tax matters. You will work closely with senior stakeholders across Finance, HR, and Legal, advising on the tax implications of international operations and partner-related matters.

Key responsibilities include:

• Supporting the Head of Tax on strategic partnership and international tax projects

• Providing tax advisory and compliance support for partners, LLP members, and internationally mobile professionals

• Advising on cross-border structures and international tax considerations

• Managing relationships with external tax advisers across multiple jurisdictions

• Collaborating with Finance, HR and Legal teams to manage tax risk, governance, and compliance

• Developing and implementing tax policies and frameworks for partners, consultants, and international employees

• Monitoring international tax legislation and regulatory changes and advising on business impact

• Contributing to internal training and knowledge sharing across the organisation

About You

This role would suit an experienced tax professional who enjoys working on technically complex international matters while engaging with senior stakeholders.

You will likely have:

• ACA and/or CTA qualification (or equivalent)

• Strong experience in international tax and partnership tax

• Expertise in cross-border structures (transfer pricing knowledge advantageous)

• A solid understanding of LLP or partnership structures

• Experience gained within professional services, legal, or advisory environments

• Strong communication skills and the ability to work with senior stakeholders across a global organisation

Why This Role?

• Opportunity to work within a globally recognised professional services environment

• Exposure to complex international tax strategy and partnership matters

• High visibility with senior leadership and decision-makers

• Clear progression path toward Head of Tax / senior leadership roles

• Collaborative and intellectually stimulating environment

This is an excellent opportunity for a Senior Tax Manager looking to step into a broader, more strategic role with genuine progression potential.