Fenton International is a privately held investment and advisory firm headquartered in London.

Fenton Private Office is the advisory arm of Fenton International. It provides a private-office model for bespoke international advice, supporting internationally connected people, employers and boards where cross-border tax, employment, payroll, reward, immigration and governance issues need to be co-ordinated.

The model is built around one senior adviser who owns the outcome. Fenton identifies the client need, assembles specialist capability selected on merit, directs the work and delivers one coherent view — not a collection of separate technical opinions.

Fenton Private Office serves clients through four dedicated offices:

Private Executive Office — for internationally connected executives, founders, partners, directors and senior individuals whose affairs cross jurisdictions.

Employer Advisory Office — for HR, tax, payroll and reward teams managing senior, sensitive or non-standard cross-border employee arrangements.

Private Board Office — for boards, RemCos, audit committees, NEDs and governance teams requiring independent advice and assurance on cross-border people, payroll, reward and tax governance.

Professional Adviser Desk — for tax advisers, lawyers, accountants, immigration lawyers and relocation specialists whose clients need specialist cross-border people, tax or mobility expertise.



Within these offices, Fenton provides three levels of support:

Case Review — senior judgement on analysis, research or AI-generated work already prepared by the client or another adviser.

Lead Counsel — full-service advice where Fenton leads the analysis, co-ordinates specialist input and provides a clear recommended position.

Discovery — structured review to identify cross-border tax, payroll, social security, immigration, reward or governance risks and opportunities.

Fenton International

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Teams

Offices

Fenton International

Org chart

Teams

Offices

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