Already in Class 2? Great. Now,

What if we could lower your taxes even more?

Even if you’re married or pacsed, you might not be paying the lowest possible taxes. Let us file your tax return and you might be surprised at how much we can save you both!

satisfaction guarantee30-day money-back guarantee

You Answer, We Optimize.

With each answer, our algorithm adjusts and refines your tax return in real time to lower your taxes as much as possible. No need to dig for hidden deductions, missed tax credits, juggle with limits, or worry about missing out on a tax benefit, we take care of it all.

chronotax luxembourg - optimization

Why Pay More Than You Should?

Behind every couple’s tax return lies a choice most don’t even know they have. The right taxation mode that could save you hundreds.
It's not magic. It’s maths. And if it's done right, it changes everything. You don’t have to know all the rules. You just need the right tax partner to reveal it for you.

One Price. All Your Taxes, Done.

89€ incl. VAT

  • ✅ 1 x Tax Return
    We don't just prepare your tax return, we ensure it's fully optimized helping you minimize your annual tax liability.

  • ✅ Accurate Tax Calculation
    Know exactly what taxes you owe or what amount you'll get back.

  • ✅ Free Review Upon Request
    Free Review of your Bulletin d'impôt within 3 months after it has been issued by the tax office.

Form 100
Form 163R
Form 163NR
Form 180
Form 190
Form 200
Form 210
Form 700
satisfaction guarantee

Your satisfaction is our top priority, if you're not fully satisfied with our service, we'll gladly offer a refund as per our 30-Day Money-Back Garantee policy.

The tax solution suitable for everyone.

We handle a wide range of income sources, whether you are a resident or non-resident, and regardless of whether they are earned locally, abroad, or both. This includes salaries, pensions, freelance activities, rental income, property sales, dividends, interest, stocks, shares, and capital gains.

  • chronotax luxembourg - tax classEmployees
  • chronotax luxembourg - tax classLandlords
  • chronotax luxembourg - tax classBorder Workers
  • chronotax luxembourg - tax classInvestors
  • chronotax luxembourg - tax classRetirees
  • chronotax luxembourg - tax classSelf-Employed
chronotax luxembourg - tax class
luxembourg tax calculator

Accurate Luxembourg Tax Calculator

We offer reliable estimations of the amount you owe or the refund you can expect. Our precise luxembourg tax calculator gives a clear and accurate overview of your luxembourg tax situation, so you know exactly what to expect.

Chronotax lu - tax declaration done right

Tax Return Done Right

We make sure every eligible deduction, credit, and tax break is applied accurately. You can trust us to handle your luxembourg tax return efficiently and correctly, giving you peace of mind and confidence that everything is done right.

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We Speak Your Language

Luxembourg is a vibrant hub for expats from all corners of the globe, and we absolutely love that! That’s why we've made our tax solution available in the most popular and widely spoken languages in Luxembourg, ensuring everyone can navigate their taxes with ease. So far, we support French, English and German. No more Googling for Luxembourg income tax law English translation, we've got you covered!

How it works?

Why choose Chronotax?

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Safe

We comply with GDPR and adhere to the latest data privacy laws.

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24/7 Support

Our team is available for real-time support.

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Tailored

We offer tailored solutions for residents and non-residents.

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Affordable

We're the only affordable tax solution in Luxembourg.

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Fast

We prepare your luxembourg tax return in no time, regardless of its complexity.

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Easy

Our tax filling tool is straightforward, user-friendly and uncomplicated.

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Have Questions?

Our team is here to help! Feel free to get in touch with us via live chat during working hours or email us anytime at support@chronotax.lu
At Chronotax, we answer every question we get!