Information risk
References, serial information, accessories, provenance or service details may be incomplete or disconnected from the watch.
Maison Montres can provide watch-specific support within a family office or private-client advisory team. The work starts with a defined question and a written scope. It does not replace the client's legal, tax, investment or insurance advisers.
A high-net-worth or ultra-high-net-worth family may own watches across several homes, entities or generations. The first need is often operational: identify each watch, connect it to its records, note missing evidence and give the advisory team a reliable basis for decisions.
A family-office watch engagement turns fragmented watch information into a controlled working record. The mandate may cover inventory, document gaps, acquisition or sale review, valuation needs, insurance records and preparation for a future transfer. The family office keeps control of the client relationship and appoints the relevant professionals.
Purchase invoices, certificates, service records, photographs and insurance schedules are often stored in different places. The owner may know the collection well, while the office has only a total value. That makes routine reviews and unexpected events harder.
References, serial information, accessories, provenance or service details may be incomplete or disconnected from the watch.
The team may use an insurance value, market value and expected sale proceeds as if they were the same figure.
An executor or next generation may need to act without a clear inventory, authority record or channel plan.
The exact output depends on the mandate. A useful scope can combine the following work without presenting every item as a financial asset.
A structured record of identity, ownership evidence, photographs, documents, accessories, condition notes, service history, location and review dates.
A list of missing records, unresolved questions and agreed next actions, with an owner and status for each item.
A concise brief for an acquisition, specialist examination, valuation, insurance review, sale, gift or succession discussion.
For ongoing work, see watch collection management. For a specific transaction, use the sourcing or selling path.
Maison Montres can give the family's existing advisers a watch-specific inventory, evidence gaps, dated value basis and action record. A written mandate should explain who gives each opinion, who approves each decision and who benefits from a transaction. Legal, tax, investment and insurance advisers keep responsibility for their own work.
Use a separately defined authentication service when identity, originality or condition requires physical specialist review.
Define the purpose, date and basis before commissioning a watch valuation. Market, insurance and estate values are not interchangeable.
Prepare accurate records, then ask the client's broker or insurer to confirm cover, exclusions and evidence requirements. See the watch insurance guide.
If a transfer or estate event is involved, Maison Montres can organise watch information for the family's chosen counsel and valuation professionals. It does not determine ownership, tax treatment or legal authority.
Describe the collection, the decision and the advisory team. Maison Montres can then propose a scope, deliverables and boundaries for review.
Open a private enquiryThis service is for family offices, trustees and professional advisers that need watch-specific support for a private client or family. It may also suit a principal who wants the work coordinated with an existing advisory team.
A scoped engagement can include a collection register, document-gap review, valuation coordination, acquisition or sale briefs, insurance-record preparation and a plan for transfer or succession. The deliverables and review cycle are agreed for the mandate.
The engagement should identify one lead contact, the decisions Maison Montres may support and the information each adviser needs. Legal, tax, investment and insurance professionals retain responsibility for advice within their regulated or specialist fields.
No such advice is implied by this service. Maison Montres can organise watch-specific records and coordinate questions with the client's chosen professionals. Each professional remains responsible for their own advice and documents.
The written scope should state the objective, deliverables, data access, decision rights, Maison Montres' commercial role, fees, external costs and exit terms. It should also identify any specialist report or professional advice required.
Collection register. Use the private inventory, insurance-review and succession toolkit.
Collection management. Build a reliable baseline and an action plan for the whole collection.
Purpose-specific appraisal. Confirm the report format and credentials with its intended recipient.
Authentication scope. Understand the inspection evidence, written output and limitations.
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