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Fund StructuresReviewed 2026-07-21

Fund Domicile

The jurisdiction under whose law a fund vehicle is legally organized, which fixes its corporate law, tax treatment, and regulatory regime.

Definition

A fund's domicile is the jurisdiction under whose company or partnership law the fund vehicle is formed and legally exists — it determines which corporate statute governs the fund's constitution, what regulatory regime (if any) applies to it, how it is taxed, and which courts have jurisdiction over disputes involving the vehicle. Domicile is a property of the legal entity itself, distinct from where the manager is based, where investors live, or where trading actually happens.

The two domiciles that dominate the fund industry are the Cayman Islands, used overwhelmingly for offshore funds because of its tax-neutral, well-established exempted company and exempted limited partnership regimes, and Delaware, used overwhelmingly for onshore US vehicles because of its flexible, extensively litigated limited partnership statute. The British Virgin Islands, Bermuda, and Luxembourg are also used, each with a different balance of cost, regulatory weight, and investor familiarity.

Domicile choice is driven by the fund's target investor base and legal form, not by where the strategy trades or where assets are custodied — a Cayman-domiciled crypto fund can hold exchange accounts and wallets anywhere its manager chooses; domicile has no bearing on where the underlying assets physically or cryptographically sit.

Why it matters

Domicile fixes the fund's tax treatment (entity-level tax or none), its governance requirements (director residency, filing obligations, regulatory registration thresholds), and how familiar or acceptable that jurisdiction is to the fund's target investor base — some institutional allocators have internal policies restricting which domiciles they can invest through at all.

Getting domicile wrong relative to the intended investor base is expensive to fix after the fact: re-domiciling a fund, or standing up a parallel vehicle in a different jurisdiction mid-life, involves new legal formation, investor consent, and often a fresh audit trail — it is materially cheaper to choose correctly before the first subscription is accepted.

Common fund domiciles compared

DomicileTypical vehicleEntity-level taxTypical investor base
Cayman IslandsExempted company / exempted LPNoneNon-US and tax-exempt US investors
DelawareLimited partnership / LLCPass-through (no entity tax)US taxable investors
British Virgin IslandsBVI business companyNoneNon-US investors, smaller funds
LuxembourgSICAV / RAIFLimited, treaty-dependentEuropean institutional investors

Common mistakes

  • Assuming domicile determines where assets are held or trading happens — it governs the legal entity only; a Cayman fund can hold exchange accounts and wallets anywhere its manager operates from.

  • Choosing a domicile primarily for cost or manager convenience without checking whether the target investor base can actually subscribe into it — some allocators have internal restrictions on acceptable jurisdictions.

  • Treating Delaware and Cayman as interchangeable defaults — Delaware suits US taxable investors through a pass-through limited partnership; Cayman suits non-US and tax-exempt investors precisely because it imposes no entity-level tax at all.

  • Underestimating the cost and disruption of re-domiciling later — it is far cheaper to pick the right domicile before the first subscription than to move a live fund with existing LPs.

In practice

Crypto funds most commonly pair a Delaware limited partnership for US taxable investors with a Cayman vehicle — either a standalone offshore fund or the offshore leg of a master-feeder structure — for non-US and tax-exempt allocators, mirroring the traditional hedge fund pattern rather than inventing a crypto-specific domicile pairing.

Domicile choice is unrelated to which exchanges, wallets, or chains a fund connects to for position data — those are operational decisions made independently of the legal jurisdiction the fund vehicle itself sits in.

Questions, answered

What is a fund domicile?

A fund's domicile is the jurisdiction under whose company or partnership law it is legally formed, which fixes its corporate governance rules, tax treatment, and regulatory regime — distinct from where its manager is based or where it trades.

Why do Cayman and Delaware dominate fund domiciles?

Cayman offers tax-neutral treatment and a well-established exempted company and partnership regime, making it the standard choice for offshore vehicles. Delaware offers a flexible, extensively litigated limited partnership statute with pass-through taxation, making it the standard choice for onshore US vehicles.

Does fund domicile affect where assets are held?

No. Domicile governs the legal entity only. A fund domiciled in the Cayman Islands can hold exchange accounts, wallets, or custodial relationships anywhere its manager chooses — the two are independent decisions.

Can a fund change its domicile after launch?

Re-domiciling an existing fund is possible but costly and disruptive — it typically requires investor consent, new legal formation, and can complicate the audit trail, so most managers choose domicile carefully before accepting the first subscription rather than changing it later.

Related terms
/wiki/master-feeder-structure
Master-Feeder Structure
/wiki/offshore-fund
Offshore Fund
/wiki/special-purpose-vehicle
Special-Purpose Vehicle

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