Crypto Assets Held in Trust: Which Jurisdiction Fits?

Crypto assets held in a trust raise a question that ordinary securities rarely do: in which jurisdiction does the trust really sit, when the assets themselves have no obvious address? A token is a record on a distributed ledger, controlled by whoever holds the private keys. That makes the choice of legal seat, governing law and custody arrangement unusually important for a settlor who wants the trust to work as intended.

The situation: a settlor with digital wealth and a long horizon

Picture a founder who built a software company, sold part of it for tokens and now holds a mix of major cryptocurrencies, a few tokenised funds and some governance tokens. The founder wants these assets kept apart from personal exposure, managed by a professional and ultimately passed to children living in different countries.

The questions that follow are practical. Can a trust hold such assets at all? Which law decides what the trustee may do with them? Who holds the keys? And does the answer change depending on whether the trust is administered in a common-law island, in Switzerland or elsewhere? This page covers seat selection for tokenised and crypto holdings; it does not replace an individual analysis of your own facts.

What a trust can and cannot do for digital assets

A trust is a legal relationship, not an entity. Under Article 2 of the Hague Convention on the law applicable to trusts, assets are placed under the control of a trustee for the benefit of beneficiaries or for a specified purpose. They form a separate fund, title stands in the trustee's name, and the trustee must manage and account. Powers reserved by the settlor do not by themselves prevent a trust from existing.

For crypto assets, that structure offers real benefits:

• Separation. Tokens held by the trustee are not part of the trustee's personal estate.
• Continuity. A trust does not end when the settlor loses capacity or dies, which matters when only the settlor knows where the keys are.
• Governance. The trust deed can set rules for how, when and by whom assets are moved.

It also has limits. A trust does not make a volatile asset stable, does not remove reporting obligations and does not protect against a lost key. Its protection has limits that depend on the seat, the settlor's residence and the beneficiaries' countries.

Why the seat matters more for tokens than for shares

With shares, the location of assets is usually clear from the register or the custodian. With a token, the legal position is less settled. Courts and legislators in different countries are still deciding whether a token is property, how it is transferred and where it is considered located. The practical result is that the situs of the assets may be uncertain, and the law of the seat has to fill the gap.

Three layers interact:

1. The law that governs the trust. This is the proper law of the trust, usually chosen in the deed.
2. The place of administration. This is where the trustee actually works and decides.
3. The law that governs the asset. Property rules for tokens may come from a third system again.

A fuller explanation of the first two is in governing law versus seat of administration. The point here is that a mismatch between layers is more costly for digital assets, because there is no register to settle the matter.

What the Hague Convention settles

Under Articles 6 and 7, a trust is governed by the law the settlor chose, expressly or by implication. If no law was chosen, the trust is governed by the law with which it has the closest links: the place of administration the settlor designated, the location of the assets, the trustee's residence and the purposes of the trust. If the chosen law does not know the institution of the trust, the choice has no effect and Article 7 applies.

Article 11 requires states that are parties to recognise a validly created trust as a trust. At a minimum, recognition means that the trust assets are separate from the trustee's personal estate and that the trustee can sue and be sued in that capacity. Article 13 adds a safeguard: a state is not obliged to recognise a trust whose significant elements, apart from the chosen law, the place of administration and the trustee's habitual residence, are connected only with states that do not have the institution of the trust.

Switzerland signed the Convention on 3 April 2007, ratified it on 26 April 2007, and it entered into force for Switzerland on 1 July 2007. The Federal Office of Justice confirms that foreign trusts have been recognised in Switzerland since that date. For a family, this means a trust formed under a foreign law can be administered from Geneva and still be recognised as a trust. More on this is in Switzerland as a trust seat and on the map of states where trusts are recognised.

What the Convention does not do is decide whether a given token is property, or how it must be held. Those questions stay with national law.

Digital asset regimes compared

Seats differ in how they treat the trust itself and in how clearly their law deals with digital property. The grid below is a qualitative orientation, not a ranking, and individual jurisdictions vary.

Read the rows as questions to put to counsel, not as answers. A seat that is strong on one row may be weak on another, and your residence changes the weighting.

Custody: who actually holds the keys

For a trust, the central question is control. If the trustee holds title, the trustee must also control access. A trust deed that says the trustee owns the tokens means little when the settlor still keeps the only copy of a seed phrase.

Common arrangements include:

• Regulated third-party custody. A custodian holds keys on behalf of the trustee, often in segregated wallets.
• Multi-signature control. Several key holders must approve a transaction, which can mirror the split between trustee and protector.
• Self-custody by the trustee. This puts operational risk on the trustee and requires a robust, documented procedure.

The seat affects which of these is realistic. A seat with a developed banking and custody sector makes the first option easier; see banking and custody for trust assets by seat. Whatever the model, the deed should record where keys are kept, who can authorise a transfer and what happens if a key holder dies or disappears. The dedicated page on digital assets in trust seats sets out the questions in more detail.

Reporting and privacy

Moving crypto assets into a trust does not make them invisible to authorities. Automatic exchange of information (AEOI, in particular the CRS) and FATCA may apply to the trust, the trustee or the custodian, depending on facts. For FATCA, Switzerland currently follows the regime based on the agreement of 14 February 2013, with aggregated reporting and group requests, which the Federal Tax Administration describes as "FATCA IGA 2". Whether a particular platform or wallet falls into these regimes is a technical question that changes quickly.

Trust registers are a separate matter; the position differs sharply between seats, as explained in trust registers and privacy. Anyone selecting a seat for privacy reasons should read that comparison first, because privacy and transparency obligations often move in opposite directions.

Alternatives to a trust for digital wealth

A trust is not the only tool, and for some settlors it is not the best fit. Options to weigh include a private foundation, a holding company with a succession clause, or a will combined with a clear key-recovery plan. Each solves a different problem. A foundation has legal personality, a trust does not; a company can hold operational wallets directly. The comparison is developed in trust, foundation or company.

Points to check before choosing a seat

• Which law governs the trust, and does it know the institution of the trust?
• Does the chosen seat have clear rules on whether tokens are property?
• Who holds title, and who physically controls the keys?
• Is regulated custody available for the asset types you hold?
• What happens to access if the settlor, trustee or protector becomes unavailable?
• Which reporting regimes apply to the trust, trustee and custodian?
• How will the trust be treated in the countries where beneficiaries live?
• Does the deed deal with forks, airdrops, staking and illiquid tokens?

Because the answers depend on residence, the nature of the tokens and the beneficiaries' countries, an individual analysis is needed before any decision.