CSSF IFM Ancillary Services Notification: What Luxembourg Fund Managers Must File Before Going Live
Last updated: June 2026
Sign a service agreement to run portfolio management technology for an external manager, switch it on, and assume the corporate object in your statutes already covers it. That is the sequence the CSSF IFM ancillary services notification is built to interrupt. On 19 June 2026 the CSSF told the Luxembourg fund industry that an investment fund manager intending to provide ancillary services to third parties has to file a dedicated notification, and update its articles of incorporation, before the activity goes live.
This sits inside the wider AIFMD II transposition. The Law of 3 March 2026 amended both the AIFM Law and the UCI Law to give managers explicit legal certainty that they may perform for third parties the same functions they already perform for the funds they run. The freedom comes with a filing gate, and getting it wrong is the kind of thing an on-site inspection finds in your minutes long after the contract was signed.
Related reading: AIFMD II liquidity management tools under the Law of 3 March 2026
What the CSSF IFM ancillary services notification actually requires
The CSSF communication of 19 June 2026 rests on two amended provisions: Article 5(4)(b)(iv) of the Law of 12 July 2013 on alternative investment fund managers, and Article 101(3)(b), fourth indent, of the Law of 17 December 2010 relating to undertakings for collective investment. Both were amended by the Law of 3 March 2026 transposing Directive (EU) 2024/927.
The mechanism is a notification, not a fresh licence. The CSSF states that adding supplementary activities or functions under updated articles of incorporation does not require a new authorisation, only a notification. A manager providing these services for the first time submits the dedicated form, titled the notification of the intention of a Luxembourg-based IFM to provide ancillary services to third parties, available on the CSSF website. Alongside the form, the IFM updates its articles of incorporation so the corporate object reflects the capacity to provide those services.
The wording pulls in two directions. The CSSF says an IFM wishing to provide these activities or functions for the first time should request authorisation by submitting the dedicated form, while also stating that adding the supplementary activities or functions under updated articles of incorporation does not require a new authorisation, only a notification. The safe operational reading is that this is not a fresh licence process, but it is still a CSSF filing step to complete before first provision. Do not treat the form as a backfill after the contract starts, and do not assume the notification alone resolves the underlying authorisation perimeter.
Where the legal certainty comes from: AIFMD II Article 6
The substance is European. Directive (EU) 2024/927 of 13 March 2024, commonly called AIFMD II, was published in the Official Journal on 26 March 2024 and entered into force on 15 April 2024. Member States had to transpose it by 16 April 2026, with the new supervisory reporting requirements applying only from 16 April 2027. Luxembourg met the transposition date through the Law of 3 March 2026, which entered into force on 16 April 2026.
Recital 6 of the directive is the clause that matters here. It clarifies that AIFMs and UCITS management companies may perform for the benefit of third parties the same functions and activities they already perform for the AIFs and UCITS they manage, provided any potential conflict of interest created by providing that function to third parties is appropriately managed. The directive gives concrete examples: corporate services such as human resources and IT, and IT services for portfolio management and risk management.
The directive separately extends the list of ancillary services in Article 6(4) of the AIFMD to include benchmark administration under Regulation (EU) 2016/1011 and credit servicing under Directive (EU) 2021/2167. That extension is a different strand from the same-functions-for-third-parties clarification, and the two should not be merged into a single permission. One widens the menu of services a manager can be authorised for; the other confirms a manager can sell its existing operational capabilities outward.
The MiFID II overlay teams underestimate
Recital 7 of Directive (EU) 2024/927 is the one to read before you scope the file. It clarifies that AIFMs providing ancillary services involving financial instruments are subject to Directive 2014/65/EU, that is, MiFID II. For assets that are not financial instruments, the AIFM complies with the AIFMD framework instead.
This is where the regulatory surface of an outsourcing arrangement is easy to underestimate. A manager that frames the new activity as plumbing, running its risk engine or IT stack for an affiliated manager, sits comfortably inside the same-functions clarification. A manager that drifts toward investment advice or individual portfolio management for a third party is in MiFID II territory, with the conduct, suitability and organisational obligations that brings. The notification form records your intention; it does not bless the perimeter, and it does not waive any authorisation a financial-instrument service would otherwise require. Treat the notification and the underlying authorisation perimeter as two distinct questions.
Updating the articles of incorporation is not a rubber stamp
The articles-of-incorporation update is the step most likely to slip. The communication asks the IFM to specify within its corporate object the possibility of providing these ancillary services. In a Luxembourg management company that means a notarial amendment, a board decision behind it, and a corporate timeline that rarely matches a commercial go-live date.
The trap is sequencing. A manager can file the CSSF form and start contracting while the statutory amendment is still with the notary, then find its corporate object does not yet cover the activity it has already begun. The cleaner sequence aligns the board approval, the notarial deed and the notification so the corporate capacity exists on or before the day the service starts. This is the same discipline managers already apply when extending a corporate object for a new fund range; the ancillary-services case is simply less familiar.
Conflict-of-interest management is the condition the directive attaches, and it is not satisfied by a one-line policy reference. Where a manager runs portfolio management technology for both its own funds and an external client, the directive expects the potential conflict to be appropriately managed. A governance team should expect to evidence that arrangement in the conflicts register and committee minutes a supervisor reviews on inspection.
When this applies and what the CSSF did not say
The Law of 3 March 2026 entered into force on 16 April 2026, so the legal basis for providing ancillary services to third parties has been live since that date. The CSSF communication of 19 June 2026 then set out the administrative notification expected of managers using the new freedom.
The communication set no notice period and no fixed lead time between filing and go-live. It did not publish a list of qualifying services, and it did not reference a prior circular or FAQ. The notification is a step to complete before first provision, with the perimeter governed by the AIFMD and, where financial instruments are involved, by MiFID II.
Frequently Asked Questions
Does the CSSF IFM ancillary services notification require a new authorisation?
No. The CSSF communication of 19 June 2026 states that adding supplementary activities or functions under updated articles of incorporation does not require a new authorisation, only a notification. The manager submits the dedicated form and updates its corporate object.
Which legal provisions are the notification based on?
Article 5(4)(b)(iv) of the Law of 12 July 2013 on alternative investment fund managers and Article 101(3)(b), fourth indent, of the Law of 17 December 2010 on undertakings for collective investment, both as amended by the Law of 3 March 2026 transposing Directive (EU) 2024/927.
When did the underlying law take effect?
The Law of 3 March 2026 was published on 9 March 2026 and entered into force on 16 April 2026, the AIFMD II transposition deadline. Certain enhanced supervisory reporting requirements apply only from 16 April 2027.
What form does an IFM submit?
The dedicated CSSF form titled the notification of the intention of a Luxembourg-based IFM to provide ancillary services to third parties, available on the CSSF website. The manager also updates its articles of incorporation to reflect the new corporate capacity.
Do MiFID II rules apply to these ancillary services?
Where the services involve financial instruments, Directive (EU) 2024/927 confirms the manager is subject to Directive 2014/65/EU, that is, MiFID II. For assets that are not financial instruments, the AIFMD framework applies. The notification does not by itself resolve the classification.
What counts as the same functions provided to third parties?
Recital 6 of the directive gives examples such as corporate services including human resources and IT, and IT services for portfolio management and risk management, with any potential conflict of interest appropriately managed.
Related Articles
- AIFMD II liquidity management tools – How the Law of 3 March 2026 brings liquidity management tools into Luxembourg fund manager practice.
- AIFMD II Annex IV reporting changes – The supervisory reporting changes under AIFMD II and the deferred application timeline.
- CRD VI Luxembourg transposition law 2026 – A parallel Luxembourg transposition exercise and how notification versus authorisation works.
- CSSF UCITS merger application forms – How the CSSF structures dedicated application and notification forms for fund managers.
- CSSF AIF and ELTIF marketing notification letter – Another CSSF notification process and the documents managers must prepare.
- DORA compliance checklist for Luxembourg fund administrators – The operational and governance obligations that overlap with running services for third parties.
Key Takeaways
- On 19 June 2026 the CSSF set out a notification an IFM must file before providing ancillary services to third parties for the first time.
- The legal basis is Article 5(4)(b)(iv) of the Law of 12 July 2013 and Article 101(3)(b), fourth indent, of the Law of 17 December 2010, as amended by the Law of 3 March 2026.
- This is a notification, not a new authorisation; the manager submits the dedicated CSSF form and updates its articles of incorporation.
- The underlying freedom comes from Directive (EU) 2024/927, Recital 6, letting managers perform for third parties the same functions they perform for their own funds, with conflicts appropriately managed.
- Where the services involve financial instruments, MiFID II under Directive 2014/65/EU applies, and the notification does not settle that classification.
- The benchmark administration and credit servicing additions to AIFMD Article 6(4) are a separate strand from the same-functions-for-third-parties clarification.
- The CSSF set no notice period and published no list of qualifying services, so file before go-live and align the corporate object and conflicts arrangements first.
Sources and References
- CSSF, Communication to the investment fund industry in relation to the notification of the intention of a Luxembourg-based investment fund manager to provide ancillary services to third parties, 19 June 2026: cssf.lu
- Luxembourg Law of 3 March 2026 transposing Directive (EU) 2024/927 and amending the Law of 17 December 2010 and the Law of 12 July 2013, Official Journal: legilux.public.lu
- Directive (EU) 2024/927 of the European Parliament and of the Council of 13 March 2024 (AIFMD II), amending Directives 2011/61/EU and 2009/65/EC, OJ 26 March 2024: eur-lex.europa.eu
- Directive 2011/61/EU (AIFMD), Article 6(4) on ancillary services: eur-lex.europa.eu
- Directive 2009/65/EC (UCITS), Article 6 on management company activities: eur-lex.europa.eu
- Directive 2014/65/EU (MiFID II): eur-lex.europa.eu
- Luxembourg Law of 12 July 2013 on alternative investment fund managers (Legilux): legilux.public.lu
- Luxembourg Law of 17 December 2010 relating to undertakings for collective investment (Legilux): legilux.public.lu
Filing the notification before the contract starts
AIFMD II opens a route for Luxembourg managers to monetise the operational machinery they already run. The CSSF has set the entry gate at a form submission, a corporate-object update, and an obligation to supply further information on request. The error worth avoiding is the quiet one: switching on the service and leaving the form and the statutory amendment to catch up. File first, align the articles of incorporation, document the conflicts arrangement, and the activity rests on a clean regulatory footing from day one.
Disclaimer: The information on RegReportingDesk.com is for educational and informational purposes only. It does not constitute legal, regulatory, tax, or compliance advice. Always consult your compliance officer, legal counsel, or the relevant supervisory authority for guidance specific to your institution.