Financial adviser cost in Luxembourg (2026)

A quoted retainer of €5 000 HT/year on a €600 000 portfolio becomes €5 850 TTC once TVA 17 % is added — always compare proposals on the TTC line because some advisers quote HT only.

Fee model comparison:

• Fee-only — the adviser charges only the stated hourly or retainer rate; no product commissions. Required to hold CSSF authorisation category PSF (Professionnel du Secteur Financier) or equivalent. Typically the most transparent model.
• Fee-plus-commission — hourly or retainer fee applies, but the adviser may also receive trail commissions from fund managers. Full disclosure obligatory under MiFID II; ask for the annual cost statement (ex-ante cost disclosure).
• Commission-only — rare for independent advisers in Luxembourg. The adviser earns only from product commissions. Risk: incentive to recommend higher-commission products. MiFID II still requires written ex-ante disclosure.
• AUM-based — percentage of assets under management billed annually, common at private banks. Aligns adviser incentive with portfolio growth; watch for minimum fee floors that penalise smaller accounts.

Five concrete factors account for most of the spread between a €300 and a €400 hourly rate, and between a €2 500 and an €8 000 annual retainer.

Portfolio complexity. A single-asset-class portfolio of Luxembourg-domiciled UCITS funds is relatively straightforward. A portfolio combining EU equities, alternative investment funds (AIFs) under AIFMD, real estate held via a SOPARFI, and a cross-border pension from Germany or France demands multi-jurisdiction analysis that pushes hourly rates toward the top of the band.

Expatriate and cross-border status. Luxembourg's workforce is over 47 % cross-border, and the financial-planning implications are substantial — French, German and Belgian tax treaties each operate differently, and frontalier status can affect pension entitlements, social-security split, and property deductibility. Advisers with genuine multi-jurisdiction expertise charge a premium of €40–€80 per hour over the domestic-client rate.

Regulatory scope of the mandate. An adviser who only produces a written financial plan (a "conseil non discrétionnaire") bears lighter compliance obligations than one granted a discretionary management mandate over client assets. The latter requires a full PSF licence and its associated capital and organisational requirements, which are reflected in the fee.

Frequency and depth of reporting. Quarterly reporting with a face-to-face review meeting is standard at the lower end of the retainer range. Monthly written updates, scenario analyses and tax projections push the retainer toward the upper end.

Adviser seniority and firm size. A senior partner at a Luxembourg private bank or a boutique wealth manager certified by the IFA (Institut de la Formation Bancaire) commands rates at the top of the €300–€400 band. A recently licensed independent adviser will typically sit in the €300–€340 range.

Read the mandate document and the MiFID II ex-ante cost disclosure before signing — scope creep is the primary source of billing surprises.

Typically included in an annual retainer of €5 000–€7 000:

• Initial discovery meeting and written financial-situation analysis
• Annual investment policy statement (IPS) aligned to CSSF risk-categorisation
• Quarterly portfolio performance reporting against agreed benchmarks
• One annual face-to-face review meeting per year
• Ad-hoc email or phone responses (up to an agreed number per month)
• Annual MiFID II ex-post cost report delivered by 31 January of the following year
• Coordination with the client's notaire or expert-comptable on written questions

Usually billed separately:

• Estate-planning work (wills, succession planning with a notaire) — €600–€2 500 per engagement
• Mortgage or real-estate financing structuring — €800–€2 000 flat
• Tax return preparation (if not performed by the adviser's own staff) — €350–€900/year, referred to an expert-comptable
• Specialist pension analysis (RECORE, CNAP, cross-border pension aggregation) — €400–€1 200 per analysis
• Additional ad-hoc meetings beyond the agreed number — billed at the hourly rate
• Portfolio restructuring implementation at a new bank — administrative fee of €200–€600 per transfer

Red flags in a mandate quote:

• No written ex-ante cost disclosure — required under Luxembourg law (MiFID II transposition via loi du 30 mai 2018)
• No mention of whether the adviser receives trail commissions from product providers
• A "guaranteed return" or "capital protection" promise in the written mandate — these are not permitted as contractual guarantees by CSSF-regulated advisers

Luxembourg's financial-advisory sector is regulated at three levels: entity authorisation, individual authorisation and conduct-of-business rules.

Entity-level authorisation:

• Any firm providing investment advice or portfolio management in Luxembourg must hold a PSF licence (Professionnel du Secteur Financier) granted by the CSSF (Commission de Surveillance du Secteur Financier), or operate as a licensed credit institution or insurance undertaking. The CSSF list of authorised PSFs is public at cssf.lu.
• Separately, the firm must hold an Autorisation d'établissement from the Ministère des Classes Moyennes (in practice, the Ministère de l'Économie desk handles this), confirming commercial fitness and professional probity. Verifiable on the guichet.lu business register.

Individual-level authorisation:

• The key persons (dirigeants agréés) at the PSF must be individually approved by the CSSF. Their names appear on the CSSF authorisation decision. You can request the decision reference number to verify a specific person.
• Advisers who are not employed by a PSF but provide personalised investment recommendations on a fee basis to retail clients must separately notify the CSSF under Article 3 of the MiFID II transposition law (loi du 30 mai 2018).

Conduct-of-business rules (MiFID II):

• Suitability test — the adviser must assess client knowledge, experience, financial situation and investment objectives before making a personalised recommendation. The suitability report must be provided in writing before the transaction.
• Ex-ante cost disclosure — all costs and charges, including third-party remuneration, must be disclosed in writing before the client commits.
• Ex-post cost report — an annual summary of actual costs incurred must be delivered by 31 January of the following year.
• Best execution — portfolio managers acting under a discretionary mandate must demonstrate best execution on every transaction.
• Luxembourg financial centre context — Luxembourg hosts over 3 900 investment funds (UCITS and AIF) and more than 140 banks. Many advisers specialise in fund-of-funds construction, private equity feeder structures or SICAV-SIF products. Ensure your adviser's licence specifically covers the asset classes they are recommending.

Use this checklist when comparing at least two advisers. A CSSF-regulated adviser will answer every point without hesitation.

Credentials and authorisation:

• Request the CSSF PSF authorisation number and verify it at cssf.lu/en/supervision/liste-des-etablissements-sous-surveillance
• Request the Autorisation d'établissement registration number and verify on guichet.lu
• Confirm the individual adviser's name appears on the CSSF approval decision for the firm
• Ask for professional indemnity insurance certificate — minimum €1 500 000 per claim is market standard in LU

Fee transparency:

• Is the adviser fee-only, fee-plus-commission, or commission-only? Require a written answer.
• Request the MiFID II ex-ante cost disclosure document before committing — it must itemise every cost: advisory fee, product charges, transaction costs and any third-party remuneration
• Ask what the total cost ratio on a typical portfolio would be in percentage terms

Scope and suitability:

• What CSSF risk category will you be classified in and how was it determined?
• Which asset classes does the adviser's licence explicitly cover? (e.g., UCITS funds, AIFs, structured products, real estate)
• How does the adviser handle cross-border tax coordination if you are a frontalier or have assets in multiple EU countries?
• Who replaces your adviser if they leave the firm during the mandate period?

Service levels:

• How often will you receive written portfolio reports and face-to-face meetings?
• What is the agreed response time for ad-hoc queries?
• What is the notice period for termination — and are there any early-exit penalties?

A clean briefing pack to provide:

• Net asset summary (approximate values per asset class)
• Current tax residency and frontalier status if applicable
• Existing pension entitlements (CNAP, RECORE, employer scheme, home-country state pension)
• Liquidity needs horizon (short, medium, long)
• Specific goals — retirement date, property purchase, estate planning

Even fully licensed advisers in Luxembourg can build significant hidden costs into a mandate. These are the most common — and the most expensive to discover late.

Custodian and platform fees. Your adviser recommends you hold assets at a specific bank or custodian. That custodian charges an annual custody fee — typically 0.10 %–0.25 % of AUM/year on top of the advisory fee. For a €400 000 portfolio that is an invisible €400–€1 000/year. Always ask for the custodian's tariff brochure before transferring assets.

Fund-level ongoing charges (OCF/TER). The adviser recommends a UCITS fund charging a total expense ratio of 1.5 %. If the adviser also earns a trail commission of 0.5 % from the fund manager, the real cost to you is 2.0 % on that allocation — before the advisory fee. MiFID II requires this to be disclosed in the ex-ante document, but the figures are not always presented prominently.

Switching costs. If the adviser moves your portfolio from one set of funds to another, each sell-and-buy leg incurs a transaction cost. In a discretionary mandate with frequent rebalancing, annual switching costs can reach 0.15 %–0.30 % of AUM without triggering any explicit invoice.

Currency conversion charges. Portfolios with USD, GBP or CHF exposure held at a Luxembourg custodian incur conversion spreads. Standard bank spreads in LU are 0.5 %–1.0 % per conversion. In an active portfolio this is material.

Exit and transfer fees. Moving to a new adviser or custodian often triggers a transfer-out fee. Standard market rate in Luxembourg is €50–€150 per line of securities transferred. A portfolio of 12 fund lines costs €600–€1 800 to move. Ask for the tariff schedule in writing before signing any mandate.

Tax advisory gaps. A financial adviser in Luxembourg is not an expert-comptable or a notaire. Gaps between the financial plan and the actual tax return (particularly for frontaliers and expats with pension income from multiple countries) frequently generate unexpected bills from the tax adviser when the advisory mandate's assumptions don't hold. Confirm in writing what the adviser will and will not prepare.