Launching a fund in H2 2026: vehicle, domicile and the cost curve

Two things have changed for emerging managers (people launching their first fund). Investors now run the same deep checks on the people and processes behind a fund, called operational due diligence, on funds a quarter of the size they used to. And the yearly cost of running a compliant, audited, professionally administered fund has risen faster than the fees a small fund can earn.

So the fund a manager wants and the fund the economics support are drifting further apart.

Does the strategy need a fund at all?

Below about $25m, there are often better options than a fund. A fund earns its cost only when you need a blind pool, several investors, portfolio-level economics and a track record that carries into fund two.

A blind pool means investors commit money before they know what you'll buy.

• Managed accounts. The investor holds their own account, and you have a management agreement and permission to trade it. There is no fund, no administrator and no audit. It scales poorly past a handful of investors but is far cheaper.
• A single deal-by-deal SPVSPV (Special Purpose Vehicle)A company set up for one narrow job, such as holding a single asset or keeping one risk separate from everything else. per investment. An SPV is a one-off company set up for a single deal. This is common in real estate and venture. Investors choose each deal, so there's no blind-pool commitment and no continuous offering.
• A club or co-investment structure. This is documented by contract rather than as a collective investment scheme (a pooled fund that regulators treat as a fund).

Which country and type of fund?

The right home for the fund depends mostly on who your investors are. The next few sections compare the main options.

Cayman is still the default for hedge, crypto and global venture strategies with US and Asian investors. You use an exempted company or ELP (a Cayman limited partnership), registered with CIMA, the Cayman regulator. Where US taxable investors and tax-exempt or non-US investors are both present, you use a master-feeder pattern, where two feeder funds pool into one main fund.

It's predictable, well understood by prime brokers (the banks that trade for you) and administrators, and accepted by most institutional investors. The costs are registration and annual CIMA fees, an audit by a CIMA-approved auditor, administration and directors.

Luxembourg is the route to European institutional capital. The RAIF is the workhorse for speed: no direct product authorisation, but you must have an authorised AIFM (the licensed firm that formally manages the fund). The SCSp is the partnership form.

It's more expensive to run than Cayman, and materially more so once the AIFM, a depositary (an independent safekeeper of the fund's assets) and audit are stacked together. But it's what European pension and insurance money expects.

ADGM and DIFC are the financial zones in Abu Dhabi and Dubai. They're increasingly credible for Gulf capital, with a shorter distance between manager and investor for GCC-focused strategies and a workable fund manager licensing path. Administrator and audit presence is growing, though still thinner than Cayman or Luxembourg.

Ireland: an ICAV is the Irish fund form for regulated strategies. UCITS is the regulated retail fund format, for when selling to ordinary retail investors is the goal.

BVI: the British Virgin Islands' lower-cost approved fund and incubator fund regimes remain useful for a first, small, friends-and-family vehicle, with limits on investor numbers and AUM (assets under management, the money you run).

Where are the grey areas?

The risks here depend less on what the rules say than on where things are actually done. Regulators and tax authorities look at where decisions are really taken, and that can be hard to prove either way.

What does the cost look like?

Run the arithmetic before choosing. Here's a rough annual picture for a straightforward vehicle.

• Cayman standalone with administrator, audit, two independent directors and CIMA fees: broadly $60k–$120k a year.
• Cayman master-feeder: add roughly half again.
• Luxembourg RAIF with third-party AIFM, depositary, administrator and audit: substantially higher, commonly a multiple of the Cayman figure.
• BVI incubator or approved fund: a fraction of either, with corresponding limits.

Below roughly $20–25m, the manager usually ends up subsidising a first-time fund. Know that going in.

What do investors check before they back you?

Even from small managers, allocators (the investors and institutions that put money into funds) expect all of the following:

• Independent administration and NAV calculation. NAV is the fund's net asset value, the official price of what it's worth. Self-administration is close to disqualifying.
• At least one genuinely independent director with time capacity.
• A named auditor of recognised standing.
• Segregation of duties in cash movement, with documented authorisation. In other words, no one person can move money alone.
• A written valuation policy, especially for illiquid or level-three assets. These are assets with no easy market price, so the fund has to value them using its own judgement.
• Cybersecurity, business continuity and key-person provisions. The last covers what happens if the one person who runs everything isn't available.
• Clear, consistent fee and expense allocation between the fund and the manager.

Where do managers get hurt?

There are four common traps.

• Substance in the wrong place. The fund is in Cayman, but the manager is somewhere with no licence and no substance. Both the tax analysis and the regulatory analysis depend on where decisions are actually taken.
• Marketing before permissions. This means approaching EU investors without either an AIFMD marketing permission (AIFMD is the EU rulebook for alternative funds) or a properly evidenced reverse-solicitation position.
• Expense creep into the fund. Charging manager costs to the fund without clear LPA authority is the fastest way to lose an allocator relationship.
• Underestimating the second-year cost, when audit and administration are billed in full for the first time. Budget for year two, not just year one.

FAQs

Cayman or Luxembourg?

Follow the investors. US, Asian and crypto-native capital defaults to Cayman. European institutional capital generally needs Luxembourg.

Can I run a fund with no employees?

The fund itself, effectively yes. The service providers do the work. But the manager needs real people wherever it claims to be managed from.

How long does a launch take?

Eight to sixteen weeks for a Cayman vehicle with organised documentation. It takes longer in Luxembourg, chiefly because of AIFM and depositary onboarding.

What size is too small?

Below about $10m committed, look hard at managed accounts or deal-by-deal SPVs first.

Related reading

• Cayman fund substance: field notes
• Economic substance in practice