Corporate Tax in Luxembourg as of 2024

1. Sorts of Commercial Units, Their Homestead and General Charge issues

This country offers diverse business units with distinct lawful divisions, including the SA requiring EUR 30,000 minimum capital and the SARL with EUR 12,000, managed by boards of directors. The SARL limits subsidiaries to one hundred and could not  trade publicly, while the SCA combines features of a restricted collaboration and SA, allowing free share transfer.

Accountable bodies like the SNC and SCS also exist, with collaborations such as the SCS and SCSp being tax-transparent. Enterprise unit homestead responsible to their actual location in this city, regardless of registration. CIT applies up to 17% on incomes over EUR 200,000 for entities, exempting transparent structures from this taxation.

2. Key Basic Facets of the Charge Pattern for Incorporated Commercial Functioning

Luxembourg suggests variations of commercial function organisations with distinct lawful patterns:

1. Public Limited Company (SA): Requires EUR 30,000 minimum capital and can have a two-tier board system.

2. Private Limited Company (SARL): Requires EUR 12,000 minimum capital, limited to 100 subsidiaries, and its shares are not publicly traded.

3. Partnerships Limited by Shares (SCA): Combines elements of limited partnerships and corporations with openly transferable shares.

These entities are subject to a 24.94% combined CIT and MBT rate, plus a net wealth tax (NWT). Structures like SCS and SCSp are levied at the partner level.

Luxembourg’s levy framework supports growth through various incentives:

– Global Earnings Taxation: Taxing worldwide income, with deductions for most expenses except taxes and fines.

– Incentives: Tax credits for cybersecurity and environmental projects, IP income exemptions, and benefits for subsidiary share income.

– Loss Carryforward: Losses can be burdened forward for up to seventeen years.

– Interest Deduction Limits: Caps on net interest deductions to encourage financial responsibility.

– Tax Grouping: Allows for tax consolidation, exempting intercompany transactions.

– Asset Gains: Subject to CIT and MBT, with exemptions for qualifying share sales.

– Other Taxes: Includes VAT, customs duties, property levies, and registration fees.

– Wealth Tax: Annual charge on organisation net wealth with progressive rates and exemptions.

3. Division of Tax Base Between Corporations and Non-corporate Commercial Functioning

1. Local Business Structures: Popular forms include SARLs (private limited companies).

2. Charge Level: Organisations face a 24.94% charge level here, lower than the 45.78% rate for individuals. Dividend income for individuals can receive a 50% exemption under specific conditions.

3. CFC Rules: Enforced under EU ATAD 1, taxing undistributed income from controlled foreign entities at 18.19%, excluding MBT.  

4. Share Sales:

   – Closely Held Corporations: Are fully taxable, with potential 50% exemption. Capital gains taxed progressively or exempt under certain conditions.

   – Publicly Traded Corporations: Similar tax treatment for dividends and asset earnings, with exemptions grounded in shareholding duration.

These points summarise the tax nuances for commercial functioning and people in this city.

4. Key Features of Charge Pattern of Inbound Investments

Luxembourg’s withholding charge framework is robust and comprises a 15% level on returns (or 17.65% gross), potentially reduced by charge issues. Payments to local units responsible for the EU’s Parent-Subsidiary Directive or specific aspects are excluded. Desired purchases to non-citizens generally avoid retention charges, aside from revenue-sharing at 15%. Citizens face a 20% retention charge on local interest, acting as final income levy. Royalties and liquidation distributions are liber from retention charges in this city.

Luxembourg’s 86 charge agreements, OECD Model-based, include the MLI from August 2019, with a Principal Purpose Test (PPT) from January 2020, enhancing anti-abuse measures. National and EU laws like the Parent-Subsidiary Directive further curb treaty misuse.

To convey valuation, this city mandates the arm’s length principle, requiring documentation for intra-group transactions. Clear guidelines minimise tax disputes. Tax treaties offer a mutual agreement process, resolving transfer pricing disputes via diplomatic channels.

5. Key Facets of Charge Pattern of Non-local Corporation

Here are pivotal charge considerations for commercial functioning:

1. Transfer Pricing Adjustments: allows adjustments to chargeable gain based on transfer pricing claims, with provisions for Mutual Agreement Procedures under double tax treaties.
2. Local Branches vs. Subsidiaries: Local branches of foreign corporations are treated as organisations which were enrolled by citizens for CIT purposes if conducting commercial operations.
3. Asset earnings of Non-residents: Non-residents are taxed on asset earnings from substantial interests in companies sold within six months of acquisition, with possible withholding tax implications.
4. Change of Control: While not specifically addressed in tax law, changes in control can impact the carry-forward of tax losses for companies that are enrolled by citizens.
5. Earnings of Foreign-owned Affiliates: Chargeable pattern of earnings for foreign-owned affiliates follows the arm’s length principle for transactions with related parties in this city.
6. Deductions for Payments: this city allows deductions for expenses incurred by non-local affiliates if they are beneficial to the local company and comply with replacing valuation laws.
7. Related-party Borrowing: Borrowings by foreign-owned subsidiaries from related parties are subject to the arm’s length principle and the IDLR.

These insights highlight the regulatory framework impacting multinational operations.

6. Key Facets of Charge Pattern of Foreign Earnings of Local Organisations 

Luxembourg’s tax regime fosters international commercial functioning by taxing local corporations on their worldwide income, including foreign earnings. To prevent double taxation, it has an extensive sphere of DTTs that reduce retention charges on returns, interest, and royalties. The equity exemption pattern further exempts qualifying foreign revenues and asset earnings from taxation.

In line with the EU’s Anti-Tax Avoidance Directive (ATAD), Luxembourg implements Controlled Foreign Corporation (CFC) rules to curb profit shifting to low-tax jurisdictions. These rules tax undistributed income from controlled foreign entities at 18.19%, excluding the municipal business tax (MBT), when the income stems from non-genuine tax arrangements. This approach balances business incentives with tax integrity, ensuring compliance while promoting international operations.

7. Anti-avoidance 

Here levy organisations which are enrolled by citizens on global earnings, suggesting credits for foreign taxes paid under regional rules, though treaties may limit these rights. Expenses related to tax-exempt holdings are deductible if they exceed exempt income, with recalculations on sale. Dividends from foreign subsidiaries can be CIT and MBT exempt if ownership and holding period criteria are met. Luxembourg mandates arm’s length compensation for intangibles used by resident company subsidiaries, with IP income benefiting from generous tax breaks.

Luxembourg’s tax regime includes robust anti-abuse measures, like an updated ATAD 1-aligned general rule from January 2019. It disregards non-genuine transactions aiming to evade taxes, guided by substance-over-form principles. The PPT in treaties from January 2020 further deters treaty misuse by denying benefits where tax avoidance is a primary motive.

8.Audit Procedures

8.1 Regular Audit Cycle

Tax compliance in Luxembourg involves a structured audit cycle:

– Annual Tax Return: Companies file annual returns for CIT, MBT, and NWT to determine chargeable income.

– Preliminary Tax Assessment: Following submission, the tax administration issues a preliminary assessment based on the return. Revisions can occur within a five-year limitation period if discrepancies arise.

– On-Site Audits: The Service de révision conducts periodic on-site audits of taxpayers’ accounts and records, proposing adjustments as necessary to ensure compliance with tax laws.

These measures underscore Luxembourg’s proactive approach to tax governance, ensuring transparency, fairness, and adherence to international standards in combating tax evasion and avoidance.

9. BEPS

Luxembourg has integrated BEPS recommendations via EU directives, addressing anti-hybrid instruments, CFCs, interest deduction limits, and the IP box regime. It supports BEPS initiatives and implemented the Pillar 2 Directive on minimum taxation in December 2023, targeting income inclusion and undertaxed profits. As a key hub for multinational corporations and investment funds in Europe, this city balances competitive tax policies with fair taxation principles and international standards. Despite recent changes in advance tax rulings, it continues offering tax confirmations under strict regulatory oversight.

Additionally, Luxembourg adopts ATAD 2 rules on hybrid mismatches to counter tax effects from financial instruments and dual units situated in this city. Unlike territorial tax regimes, in this city taxes residents on worldwide income. While it lacks specific CFC provisions, it enforces a strong general anti-abuse rule per ATAD 1 to prevent tax avoidance. Its transfer pricing rules adhere to OECD standards, especially for intra-group transactions. Emphasizing transparency, Luxembourg complies with international tax reporting standards and is expected to align with EU directives on digital economy taxation, including measures under Directive DAC 7 to enhance digital platform transparency.