Concept
Third-party ManCo (also known as ManCo-as-a-service) is an external management company in Luxembourg or Ireland that already holds AIFM authorization (under AIFMD) or UCITS ManCo status and provides it to a fund as a service. The investment team operates through delegation, without its own license: the ManCo takes on the regulatory functions and liability, while the team handles portfolio management.
The core point is the passport: a single authorization in Luxembourg or Ireland opens fund distribution across the entire EU and EEA. For managers outside the EU, including UK managers after Brexit, it is the fastest way to obtain a European wrapper. This is one case of the broader license-rental pattern — see embedded finance; the UK analogue of the model is the host AIFM, which we cover in the material on appointed representative and regulatory hosting.
The model grew out of the very logic of AIFMD: the 2011 directive introduced a single European passport for alternative funds together with the requirement of an authorized manager. Running your own ManCo for the sake of one or two funds is expensive, so a market of providers emerged that hold the authorization and lease it out for use along with the infrastructure.
How It Works
The ManCo holds the AIFM/UCITS authorization and is responsible for risk management, compliance and oversight of its delegates; the investment manager receives a mandate for portfolio management. The depositary, administrator and auditor are engaged separately. The scope of delegation is limited: ESMA and local regulators prohibit letter-box arrangements — the ManCo must retain sufficient functions, personnel and control.
Providers
The notable third-party ManCos in Luxembourg and Ireland as of mid-2026. The market is actively consolidating, so the composition of the groups shifts.
- Waystone — one of the largest independent ManCos (assets under management and servicing in the hundreds of billions of dollars).
- IQ-EQ, Universal Investment, Apex/FundRock — large fund-services groups with ManCo platforms.
- Ocorian, Alter Domus, Carne, Gen II — notable players in Lux/Ireland ManCo and fund administration.
What You Need to Launch
- Fund wrapper. In Luxembourg — RAIF, SICAV or SCSp; in Ireland — ICAV or QIAIF.
- ManCo and delegation. Appointment of the management company and a portfolio-management delegation agreement.
- Service providers. Depositary, administrator, auditor and an AML/KYC package.
- Onboarding. The ManCo carries out investor due diligence — just as the host does in the UK model.
- Timeframes. Depend on the wrapper: a Luxembourg RAIF can be set up in weeks, since it does not require direct CSSF approval at launch — supervision runs through the ManCo and the depositary.
Why You Need This
- An EU/EEA passport from a single jurisdiction.
- Speed and cost savings versus your own ManCo authorization.
- Substance and the regulatory function — on the provider's side.
- For managers outside the EU — access to European investors.
Compliance and Supervision
The ManCo retains accountability for the delegated functions; the letter-box prohibition (ESMA) and substance requirements apply — personnel, directors and an office in the jurisdiction. AIFMD II (in force since 16 April 2026) tightens delegation controls and raises the substance bar, while extended regulatory reporting on delegates comes in from 16 April 2027 (the revised Annex IV). DORA (since 17 January 2025) adds responsibility for ICT third parties. In Luxembourg the framework is supplemented by CSSF Circular 25/901 (December 2025); the supervisors are the CSSF and the Central Bank of Ireland.
Applicable Regulation
AIFMD (for alternative funds) and UCITS (for retail funds) set the management-company regime and the delegation rules; ESMA insists on the letter-box prohibition and sufficient substance. AIFMD II (Directive (EU) 2024/927), from 16 April 2026, strengthens these requirements and extends reporting on delegates. Operational resilience is governed by DORA (ESMA, DORA). For the logic of the rented fund wrapper see also appointed representative and fund hosting, Singapore's VCC and the general overview of funds; on proving presence — economic substance.
What AIFMD II Changed
AIFMD II (Directive (EU) 2024/927) entered into force on 15 April 2024, and EU member states had to transpose it by 16 April 2026 — for 2026 launches it is already the operative framework. Delegation and substance form the core of the third-party ManCo model, and these are precisely the elements the directive revisits most closely.
Delegation oversight is broadening: more functions fall within scope, and from delegates — including the external portfolio manager — the regulator expects tighter contractual terms, audit and information rights, and larger data flows to the ManCo and the national regulator. Substance requirements are tightening: the ManCo must keep sufficient qualified personnel in the jurisdiction. In parallel, standardized liquidity management tools are introduced for open-ended AIFs and a separate framework for loan-originating funds, while extended delegation reporting applies from 16 April 2027.
The larger and more stable the assets under management, the more the economics shift toward your own ManCo authorization: the cost of the license and the team is spread over a larger volume, and dependence on someone else's risk appetite disappears. The third-party ManCo, meanwhile, is convenient for first funds, niche strategies and managers outside the EU who need a European passport without years of their own licensing.
Frequently asked questions
Do you need your own license to launch a fund in the EU? No — you can do it through a third-party ManCo by delegation. But the liability and substance remain with the ManCo, which is reflected in its requirements.
How does Luxembourg differ from Ireland? Both are major EU fund hubs with the passport; the choice usually turns on the type of investors, the wrapper and tax considerations.
What prevents making the ManCo purely formal? The letter-box prohibition: the regulator requires real functions and personnel, or the authorization can be revoked.
This material is prepared as an expert overview and does not constitute individual legal advice.