Cayman IslandsCompany formation, tax and banking
The standard home for regulated investment funds.

The Cayman Islands are the standard home for regulated investment funds — hedge funds, private equity and credit funds, master-feeder structures, segregated portfolio and hybrid funds all sit here. It combines an experienced regulator (CIMA), plenty of independent directors, and the world's biggest cluster of fund administrators and auditors.
Outside funds, Cayman offers 'exempted companies' with no tax, a private register of owners, and access to the respected business division of the Cayman Grand Court.
Why people choose Cayman Islands
- The standard home for regulated investment funds, which investors and brokers expect
- No company tax, capital gains tax or tax kept back on payments
- Exempted companies can get a government promise of no tax for twenty years
- An experienced regulator (CIMA) and the world's biggest cluster of fund administrators
- Segregated portfolio companies split one company into separate compartments
Where Cayman Islands fits
- Investment funds
- SPCs
- Holdcos
Where Cayman Islands fits in a structure
Typical role · Fund vehicle
The Cayman fund is the pool your investors put their money into, usually registered with the regulator, CIMA, under the Mutual Funds Act or the Private Funds Act. It needs an administrator, an auditor and, for most funds, independent directors. It relies on investors and managers dealing with their own tax where they live, since the fund pays no Cayman company tax.
What it depends onWhat investors and managers pay depends on where they live, and fund managers, lending and IP companies must pass the full real-presence test in Cayman, with staff, spending and an office.
A simplified picture to explain the idea, not a recommendation. General information, not tax or legal advice.
Opening a bank account
Cayman banking is thinner for trading businesses than for funds. Regulated funds bank easily with the top banks on the islands; special-purpose and holding companies usually bank elsewhere — Switzerland, Singapore, the UAE or the US. We plan the banking before setting up.
How tax works here
No company tax, no capital gains tax, no tax kept back on payments and no currency controls. Exempted companies can get a government promise of no tax for twenty years. What investors and managers pay depends on where they live.
Real presence, and who can see the owners
The International Tax Co-operation (Economic Substance) Act makes certain companies prove real presence in Cayman. Companies that only own shares get a lighter test; fund managers, lending and IP companies face the full test with staff, spending and office requirements. We design the presence alongside the company.
When to choose it
Choose Cayman for a regulated investment fund of institutional size, when you need a segregated portfolio company (SPC, one company split into separate compartments), or when your investors and brokers expect Cayman by default.
You get a written comparison, not a sales pitch.
Every Cayman Islands recommendation comes as a written comparison with the alternatives — whether the setup will stand up to scrutiny, how easy banking will be, which tax treaties apply, who can see the owners, what it costs to run each year and the risk to your reputation — so you can see the trade-offs before you commit.
Considering Cayman Islands? Get a written comparison first.
Answer six questions and our team will come back with a shortlist, rough costs and where you could bank.
Questions we hear on every Cayman Islands intake.
- Do I need CIMA registration for a Cayman fund?
- Yes, for most funds. Funds investors can exit when they choose register as mutual funds under the Mutual Funds Act; funds where they can't register as private funds under the Private Funds Act. Both need an administrator, an auditor and — for most — independent directors.
- How long does a Cayman fund take to launch?
- Six to twelve weeks from starting work to the first investors coming in, running the set-up, offering documents, choosing service providers and CIMA registration at the same time.
- Is Cayman on any blacklist?
- Cayman is on the OECD's white list and was taken off the EU's list of non-cooperative countries in 2020. It meets FATF, CRS and OECD standards.
More Caribbean jurisdictions & related insights
Every engagement begins with a twenty-minute advisory call. The fee is in writing before any work begins. No hourly billing.
