Tax Advisor HNWI

Family Officeseeks a seniortax professionalwith experience in international tax structuring, tax optimization, and UHNW personal taxation across theUKandSpain. The role involves leading end-to-end tax strategy: identifying risks, designing solutions, coordinating local advisors, and delivering implementation-ready recommendations.

Responsibilities

Strategy & Structuring

• Design and iteratecross-border holding / operating / financing structures.
• OptimiseWHT/VAT/CT exposures, treaty positioning, and financing flows (interest, fees, royalties, service charges and etc.).
• Advise onsubstance, beneficial ownership, anti-avoidancerisk controls (GAAR/SAAR, ATAD themes, principal purpose tests, etc. at a practical level).

UHNW / UBO advisory

• Advise UBO onresidency planning, cross-border personal taxes, and wealth structuring interfaces with corporate flows.
• Review and improveUBO loan structures(taxability, documentation, arm’s-length, disclosure risk, exit/repayment planning).

Risk management & controversy readiness

• Prepare the group forauthority/regulator questions: what to disclose, how to respond, and how to keep consistency across filings and financial statements.
• Coordinate external tax counsel in multiple jurisdictions; ensure outputs are consistent and implementation-ready.

Operational

• Maintain a livingtax risk register+ roadmap (quarterly refresh).
• Provide short weekly async updates + join key calls.

Requirements

• 10+ yearsin international tax / private wealth tax (Big4 Partner / Big Law / top-tier boutique/family office equivalent).
• Demonstrable experience withUK + Spaintax systems (corporate + personal) and how they interact in practice.
• Strong track record ofgroup financing, cross-border structuring, and tax controversy/queries.
• Experience advisingUHNW individuals / family offices(not just corporates).
• Comfort with ambiguity, high confidentiality, and pragmatic execution

Nice-to-haves:

• Dual-qualified (law + tax), CTA/ACA/solicitor background, or equivalent.
• Prior involvement withregulated environmentsand frequent third-party inquiries (banks, auditors, authorities).
• Experience simplifying complex structures without breaking business reality.

Benefits

• Fully remote work, giving you the freedom to work from anywhere.
• Paid annual leaves and sick days.
• Medical insurancecoverageto support your well-being.
• Opportunity to be a part of a world-class, high-performance team.
• A dynamic and collaborative work environment.
• Fully sponsored team-buildings1–2 times per yearin stunning destinations around the world.