Alix
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A fiduciary's office: a long oak desk, stacks of documents, binders lined up on timber shelving, tall windows.

All the information your fiduciary needs. One search.

Official sources, internal documents and procedures, in one interface. Ask a question: the rule, the procedure and the documents — with the sources.

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Less searching. More answers.

A tax or administrative question can quickly mean consulting several sites, circulars, internal documents and procedures. Alix searches every relevant source at once and gives you a structured answer you can act on directly.

  1. Tax

    Find the provisions that apply to a specific situation quickly: income tax, VAT, corporate taxation, withholding taxes, deductibility, tax advantages, filing deadlines and obligations.

  2. Accounting and obligations

    Query the applicable rules without working through several sources: accounting obligations, annual accounts, invoicing, archiving, supporting documents, statutory deadlines.

  3. Payroll and social security

    Bring together everything payroll administration needs: CCSS, salary declarations, social contributions, affiliations, leave, employer obligations.

  4. Administrative procedures

    Alix does not only give you the rule: it also helps you find the procedure to follow. Which form to use, which administration to contact, which documents to attach, which deadline to meet, which procedure applies.

One interface. Several sources.

Grounded in official sources and the firm's own knowledge.

Legilux, ACD, AED, CCSS, Guichet.lu and your own documents — searched at once, with the sources.

  • 21trusted sources
  • 2jurisdictions
  • Official public sources

The source register · 21

Everything Alix can query for a fiduciary, in one place. Internal sources connect when you decide.

Luxembourg13

Tax, social security, registers and procedures, as published.

  • Legilux

    Laws, grand-ducal regulations, consolidated texts and ELI references: the main source of published Luxembourg law.

  • ACD

    Direct tax administration: income tax, business tax, withholding, circulars, scales and forms.

  • AED

    Registration, estates and VAT administration: VAT, registration duties, inheritance, forms and procedures.

  • CCSS

    Joint social security centre: affiliation, contributions, salary declarations, the self-employed, certificates and forms.

  • Guichet.lu

    Administrative procedures step by step: conditions, documents to provide, forms, competent authorities and deadlines.

  • Accounting and registers

    CNC: accounting standards and doctrine, charts of accounts and annual accounts documentation. LBR: the RCS, RESA and the register of beneficial owners.

  • Customs and AML/CFT

    Customs and Excise: duties, excise and procedures. CRF and the national AML/CFT portal: typologies, risk assessments, guides and goAML documentation.

  • Labour and health

    ITM: labour law, workplace safety and health, forms and FAQs. CNS: health and maternity insurance, benefits, allowances and forms.

  • Professional body

    Ordre des Experts-Comptables: professional rules, standards, ethical obligations and AML/CFT.

European Union1

The Union's framework, where it reaches tax and accounts.

  • EUR-Lex

    EU directives and regulations — VAT, accounting, anti-money-laundering — as transposed.

Internal7

Your own procedures, notes, templates and files, read within the permissions you already grant.

  • Documents and internal notes

    Internal procedures, notes, instructions and the firm's document stores.

  • Templates and checklists

    Templates, checklists and working instructions, reused on every file.

  • Client files

    Client documents, past files and exchanges, attached to the right client.

  • Tools connected, on request

    Microsoft 365, Google Workspace, your internal storage and your business applications. You keep working with your usual tools; Alix becomes the point of access to the information.

Your documents remain yours.

  • LegiluxLuxembourg legislation
  • ACDDirect taxes
  • AEDVAT and registration
  • CCSSSocial security
  • Guichet.lu
  • EUR-Lex

From question to action

Every answer.Stays verifiable.

Professionals cannot work with an answer whose origin they do not know. That is why Alix links every answer to the documents it used.

  1. 01

    Ask your question

    Simply describe the client's situation, the way you would put it to a colleague. "Which VAT rate applies in this situation?" "What are an employer's obligations when hiring an employee?"

    • Mes documents and Sources publiques, switched on or off per question
    • Limiter à un dossier, to hold a question to one folder
    • Attach a file, or dictate instead of typing

    Alix's search bar with a tax question typed into it.

  2. 02

    Alix searches

    Official sources, internal documentation and the relevant procedures are analysed together. The answer comes back clear and structured, every claim followed by its source.

    • Public sources and the firm's knowledge searched at once, each result tagged with the collection it came from
    • A numbered marker at the end of every claim
    • Voir le document, to open the source in full

    An answer with numbered citation markers and an open source card.

  3. 03

    Verify

    Go straight to the passage concerned. The circular opens at the cited paragraph, highlighted: not a summary of the source, the original document.

    • The cited paragraph highlighted in the original, not retyped
    • Passages (9) — every extract this answer drew from the file
    • The original still downloadable, page count and all

    The official circular open beside the answer, cited paragraph highlighted.

  4. 04

    Refine

    While the document is open, keep asking: a summary, a precise provision, an explanation. It answers and cites itself as it goes.

    • A summary, a precise provision, or an explanation
    • Answers that cite the document they are inside
    • The Passages tab stays alongside the conversation

    A follow-up question typed into the document's own chat panel.

  5. 05

    Act

    The end of the answer: a table where the rates diverge, the date the law was read, and every source counted. Then the procedure, the form or the document you need.

    • A summary table for the situations where the rates diverge
    • État du droit — the date the law was read
    • Sources (5), counted at the foot of the answer

    End of the answer: summary table, state-of-the-law date, and Sources (5).

Illustration: the steps of Alix's interface, described screen by screen.

Built for a fiduciary's daily work.

Every capability works across the same sources, context and permissions.

Search

Official sources, internal documentation and procedures, searched at once.

A reading desk in a law library: an open volume and a stack of bound codes under a brass lamp.
VAT, applicable rate

Assistant

Simply ask your question. Alix presents a structured answer together with the sources it used.

A quiet study: a laptop and a bound code on an oak desk in window light.
Answer, 3 sources cited

Client files

Client documents, notes, exchanges and past files, attached to the right client — with AI that understands the context.

An archive room: rows of plain grey boxes on steel shelving, one folder pulled half out.
Client file, Meridian

Procedures and forms

Which form to use, which administration to contact, which documents to attach, which deadline to meet: the procedure, not only the rule.

Printed pages of a contract fanned across a dark desk, a fountain pen resting on them.
Form, VAT return

Knowledge base

Your procedures, notes, templates and instructions become a base the whole team can query. The firm's knowledge no longer depends on one person.

Dozens of documents laid out in a grid across a long oak table.
Knowledge base, 4 procedures

Connected tools

Microsoft 365, Google Workspace, internal storage and business applications. You keep your tools; Alix becomes the point of access to the information.

A boardroom table with a sequence of document stacks running toward the windows.
Question to action, step 3 of 4

Illustration: the examples are fictional.

Confidentiality. Five commitments, no asterisks.

  • European hosting

    Your material is processed and held in Europe, under European law.

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  • Inherited permissions

    The access levels and permissions of your source systems are respected. Alix never widens them.

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  • Encrypted data

    In transit and at rest, without exception.

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  • No training on your data

    No client data or conversation is used to train models.

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  • A complete audit trail

    On the sources as well as the answers. What was asked, what was consulted, what was returned.

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Frequently Asked Questions

No. No client data or conversation is used to train models. Your documents stay strictly confidential and partitioned to your company.

No. Alix speeds up finding and checking the sources; the decision and the legal analysis stay entirely with the professional.

In Europe, under the confidentiality requirements that apply to public bodies and regulated professions.

Access opens on request. The public sources work from the first sign-in, with nothing to install; your own sources, email included, connect afterwards when you decide, after a conversation about how they are governed. For a rollout across the whole company, our team takes you through it step by step.

No. Alix reaches only the accounts, folders and attachments you explicitly authorise, never more.

More time to advise your clients.

Less time spent looking for a piece of information. Less dependence on individual knowledge. Documentation that is easier to reach. Answers that are simpler to verify. Discover Alix for your fiduciary.

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