Insights & analysis

Insights: understanding Luxembourg fiduciary, tax and structures

Clear, factual analysis on accounting, tax, company formation, holdings and funds in Luxembourg, by a licensed accounting firm (auth. 10077274). Three clearly separated content types: dated analysis, maintained reference guides, and service pages.

Dated analysis

Tax

Place of supply of services: Luxembourg VAT

The place of supply of services in Luxembourg does not follow from the supplier's country: exceptions come first, the general rule second. A service placed abroad falls outside the scope of Luxembourg VAT.

Accounting

Fixed asset disposal in Luxembourg: the gain

A fixed asset disposal in Luxembourg does not generate income equal to the sale price: the asset leaves at its net book value and only the difference is a result. The rest turns on article 54 and on VAT.

Governance

Allocation of profit in Luxembourg: who decides

Allocating profit in Luxembourg is not a free vote: carried-forward losses, the legal reserve and statutory reserves come before any dividend. The real discretion applies only to what is left.

Invoicing

VAT credit note in Luxembourg: correcting an invoice

A VAT credit note in Luxembourg only works if it refers to the original invoice specifically and unambiguously. The period to adjust, a return already filed and VAT invoiced in error all follow from that single rule.

Accounting

Income tax provision in Luxembourg: the right entry

Income tax provision in Luxembourg: the charge belongs to the year that generated it, not to the year of the assessment. The PCN 2020 accounts, the advances and the assessment gap all follow that rule.

Accounting

Bank loan accounting in Luxembourg: the entries

Bank loan accounting in Luxembourg turns on one distinction: the monthly instalment is not an expense. The questions are which accounts of the standard chart take principal and interest, how to split the debt by maturity at each closing, and what the annex must say about security.

Payroll & HR

Payroll accounting in Luxembourg: the entries

Payroll accounting in Luxembourg: gross is not the cost, net is not the expense. The question is which accounts of the standard chart receive what, which rates apply in 2026, and why the CCSS statement never lands on the payroll month.

Accounting

Accruals and accrued income in Luxembourg: cut-off

Accruals and accrued income in Luxembourg: an invoice that has not arrived yet does not stop the charge being booked. It is not a provision, and it does not sit in the same balance sheet item.

Analysis archive

Tax

Accounting

Payroll & HR

Compliance

Structuring

Governance

Company setup

Invoicing

Restructuring

Liquidation

Grants

Tools & systems

Reference guides

Related services

Our expertise hubs

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Accounting, accounts & closing

LuxGAAP bookkeeping, reconciliations, closing work, annual accounts, eCDF validation and RCS filing. For SARL, SARL-S, SA, holdings, SOPARFI, SMEs and groups.

03

Tax, VAT & payroll

Tax returns, VAT, payroll and tax incentives, on time, at the right rate.

06

Investment funds

Structuring a fund and keeping its books: RAIF, SIF, SICAR, SCSp, valuation inputs, AIFM support.

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Regulatory compliance

AML/KYC, DAC6, CRS/FATCA, ESG/CSRD, MiCA: staying compliant in a demanding framework.

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