THYOR

Representative composite case study

Cross-border tax coordination for a multi-jurisdiction family office

Family office and private assets · Single-family office · Consolidated tax oversight, filing calendar and decision protocol

Composite disclosure

Representative composite based on recurring mandate patterns. Client identities, facts, timing and results are altered or combined for confidentiality and should not be read as a claim about one identifiable client.

Situation

Entities, advisers and family members spanned several jurisdictions

SectorFamily office and private assetsClient contextSingle-family officeMandateConsolidated tax oversight, filing calendar and decision protocol

A family office coordinated operating businesses, property, private investments and internationally mobile family members through separate advisers. The absence of one consolidated view created duplicated work and late discovery of filing dependencies.

The family did not want another generalist replacing specialists who understood local facts. It needed a senior coordinating layer that could maintain one issue map, identify dependencies and ensure that structural decisions reached the right advisers early.

Constraints

What shaped the work.

  • Client privacy limited broad information sharing.
  • Different advisers used different entity and income maps.
  • Several major ownership and relocation decisions were expected.

Work performed

How the mandate was approached.

  1. 01

    Built one exposure and responsibility map.

  2. 02

    Created a jurisdiction-by-jurisdiction obligation calendar.

  3. 03

    Defined escalation and decision protocols.

  4. 04

    Coordinated pre-transaction and mobility planning.

Deliverables

The working artefacts.

  • Family tax map
  • Adviser responsibility matrix
  • Annual obligation calendar
  • Decision protocol
  • Issue and action register

Expertise applied

Connected practices under one lead.

Tax AdvisoryPrivate Capital

Next step

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