Operational support for Luxembourg fund formation

Once the legal and regulatory architecture is set by the appointed advisers, GP incorporation, AIFM and depositary workstreams, Lux GAAP accounts and tax filings need a coordinated operating calendar.

Discuss your fund project

The fund layer and the deal layer are different mandates

This page covers the fund level. Deal-side SPVs have their own service path.

View all services

Fund-level work concerns the vehicle investors subscribe into and the sponsor entities around it. For the deal-side layer below the fund — acquisition SPVs, HoldCos and post-closing execution — the natural path is the dedicated Private Equity SPV services page.

The reference reading for the fund layer starts with the Luxembourg SCSp as the default partnership form, and the RAIF as the dominant wrapper for new private equity and venture strategies. The manager side runs through the AIFM regime — registered versus authorised, and the AIFMD II framework — and the third-party AIFM route when the launch needs a platform rather than a proprietary authorised manager. It also runs through the general partner of a Luxembourg SCSp for the GP's own form, capital and economics.

On the tax side, carried interest taxation in Luxembourg frames the team's economics under the 2026 regime, and the reverse hybrid rules are the compliance point every SCSp with international investors should monitor.

Which entities does a Luxembourg fund launch involve?

A fund launch may involve several Luxembourg entities and regulated providers, each with distinct obligations.

The fund vehicle: SCSp or SCA

The partnership investors subscribe into. Contractual flexibility through the LPA, no legal personality for the SCSp, and a municipal business tax safe harbour when the AIF conditions are met.

Investor-facing vehicle

The RAIF wrapper where it fits

A recognised fund regime with umbrella compartments and subscription tax, reserved for well-informed investors and requiring an authorised external AIFM from launch.

Fund regime

The general partner entity

Usually a dedicated SARL. Form, capital, governance and the GP's stake are structural choices with tax consequences — including the safe harbour thresholds.

Sponsor side

Carry and team vehicles

Carried interest entities and team co-investment vehicles sit next to the GP and deserve the same accounting and governance discipline as the fund itself.

Team economics

The AIFM decision

Registered AIFM below the thresholds, own authorised AIFM, or a third-party AIFM platform: the choice shapes the timeline, passporting, governance and substance of the whole structure.

Regulatory anchor

Service provider bench

Depositary, fund administrator, auditor and legal counsel each carry a regulated role. The structure works when their outputs reconcile with the books and the filings.

Coordination

What the support covers around the fund

Regulated roles stay with licensed providers. The value here is the Luxembourg corporate, accounting and tax execution around them.

Structuring support and entity setup

Incorporation of the GP and sponsor entities, coordination with counsel on the fund documents, RCS and RBE formalities, and a realistic launch timetable.

Learn more

Domiciliation and registered office

Registered office for GP, carry and co-investment vehicles under a controlled local framework, with registers and statutory follow-through.

Learn more

Lux GAAP accounting for sponsor entities

Bookkeeping and annual accounts for the GP and carry vehicles, capital call and distribution entries, and reconciliation with the fund administrator's records.

Learn more

Tax compliance and monitoring

CIT, MBT and NWT returns, subscription tax where relevant, reverse hybrid monitoring for the SCSp, and withholding questions on distributions.

Learn more

AIFM, depositary and administrator coordination

Practical alignment between the AIFM's oversight, the administrator's NAV work, the depositary's controls and the Luxembourg statutory accounts.

Ongoing governance and lifecycle

Board documentation, annual approvals, RESA publications, KYC refreshes and clean records from first closing through to wind-down.

Typical fund launch situations

The Luxembourg workstream looks different depending on where the sponsor starts from.

First-time fund, EU sponsor

  • SCSp with registered AIFM
  • GP incorporation and capital
  • Proportionate operating model
  • Upgrade path kept open
Emerging manager

Non-EU sponsor raising in Europe

  • SCSp or RAIF with third-party AIFM
  • Passport or NPPR route clarified
  • Substance expectations mapped
  • Local execution partner
US / UK sponsors

Deal-by-deal to fund transition

  • Existing SPVs kept in order
  • Fund vehicle added above
  • Carry structure formalised
  • Consistent accounting across layers
Scaling up

Established platform, next vintage

  • Successor fund setup
  • Compartment or parallel vehicles
  • Provider bench reviewed
  • Reporting calendar consolidated
Vintage II and beyond

Discuss a Luxembourg fund project

A short conversation usually clarifies the realistic wrapper, the AIFM route and the recurring operating model before any commitment.

Discuss your fund project

Related articles

The Luxembourg fund toolbox: vehicles, managers and tax

Luxembourg fund team reviewing an SCSp and RAIF launch plan and operating model Corporate Law Luxembourg fund setup and launch timeline The setup sequence, provider responsibilities and launch timetable for SCSp and RAIF structures. Read article Choosing between a Luxembourg RAIF and an unregulated SCSp wrapper for a new investment fund Corporate Law RAIF or plain SCSp: choosing the wrapper The decision-stage comparison: AIFM requirement, subscription tax, umbrella option, time to market and investor perception. Read article Luxembourg SCSp special limited partnership vehicle for fund and SPV structures Corporate Law SCSp: the Luxembourg special limited partnership Partnership without legal personality, LPA flexibility, AIF use cases and the municipal business tax safe harbour. Read article Luxembourg RAIF reserved alternative investment fund vehicle for private equity and venture capital Corporate Law RAIF: the reserved alternative investment fund Legal basis, well-informed investor test, mandatory external AIFM and the subscription-tax regime. Read article Luxembourg AIFM authorisation regime for alternative investment fund managers Corporate Law The AIFM regime in Luxembourg Registered versus authorised AIFM, capital and substance, third-party platforms and AIFMD II. Read article Luxembourg fund team reviewing third-party AIFM onboarding and governance documents Corporate Law Third-party AIFM in Luxembourg When a RAIF or SCSp should use an authorised AIFM platform, and how onboarding, delegation and oversight work. Read article Modern boardroom with a panoramic city view, evoking an institutional Luxembourg private-equity office for an SCSp general partner Corporate Law The general partner of a Luxembourg SCSp Choice of corporate form, minimum capital, the AIF safe harbour and GP economics. Read article Financial-district skyline at dusk, evoking European private-equity fund management and the Luxembourg carried interest regime Tax Carried interest taxation in Luxembourg The 2026 regime: contractual carry, participation-linked carry and the broadened scope of beneficiaries. Read article Luxembourg reverse hybrid rules under Article 168quater LIR for SCSp partnerships Tax Reverse hybrid rules and the Luxembourg SCSp Article 168quater LIR: when the rule triggers and the carve-outs that matter for fund structures. Read article Professionals analysing financial statements for Luxembourg SCSp accounting and partner reporting Accounting Luxembourg SCSp accounting and tax reporting Capital accounts, calls and distributions, Forms 200, 205 and 300, audit and annual reporting. Read article Fund professionals reviewing documents around a conference table for a Luxembourg RAIF annual close Accounting RAIF annual report and audit calendar Valuation, administrator, depositary, AIFM, audit, subscription tax and investor reporting. Read article Financing documents reviewed in a professional meeting for a Luxembourg loan-originating fund under AIFMD II Corporate Law AIFMD II for loan-originating funds Credit policies, concentration, leverage, closed-ended structure, retention and transition. Read article Wind turbine at sunset evoking the long-term infrastructure assets targeted by Luxembourg ELTIFs Corporate Law Setting up an ELTIF in Luxembourg ELTIF 2.0 rules, Part II and RAIF wrappers, subscription-tax exemption and CSSF process. Read article
Related services: Private Equity SPV Services · Company formation · Accounting · Tax · Tax simulator

Frequently asked questions

Fund formation support in Luxembourg

Do I need a RAIF, or is a plain SCSp enough for a first fund?

A plain SCSp has no Luxembourg fund product law, whereas a RAIF adds statutory investor, AIFM, depositary, audit, minimum-assets and tax requirements and can use compartments. The choice depends on the investor perimeter, strategy, distribution route and operating model.

Do you replace the AIFM, depositary or fund administrator?

No. Those regulated roles stay with the appointed licensed providers. The support covers the Luxembourg corporate and financial workstreams around them: GP and carry-vehicle setup coordination, accounting, tax compliance and the records required for ongoing administration.

What must the operating model cover after a Luxembourg fund launches?

The operating model must align the AIFM, fund administrator, depositary where required, auditor, tax workstream, registered office and the GP's own accounts. The exact perimeter varies with the wrapper, strategy and investor base, and should be documented before the first closing.

Can a non-EU manager sponsor a Luxembourg fund?

Yes. A non-EU sponsor may use a Luxembourg SCSp or RAIF with an external authorised AIFM. Any marketing route must then be established under the AIFMD passport available through that AIFM or under the national private-placement rules applicable to the countries and investors concerned.