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Tax return BaselCheck our offers -
Your tax return Basel100% online with your tax office
Online tax office in Basel
Tax return Basel
Manage the entire process for completing your tax return conveniently via your smartphone or your preferred device. This way, you can contact your tax office in Basel at any time and from anywhere, and upload necessary tax documents whenever you have them at hand.
Create a free account with Smart eTax and benefit from the tax return offer of your tax consultant in Basel City and Baseland.
B-Permit / C-Permit
As a B or C permit holder in Basel, we can provide you with detailed information about your tax obligations for Basel Stadt or Baselland. We also review withholding tax and the requirements for filing a tax return in Switzerland. By understanding these important points, you can avoid financial surprises and ensure compliance with Swiss tax laws.
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Support
We guide you through the tax jungle, starting with the right documents and a structured process that saves everyone time. We help you understand Swiss taxes and double taxation agreements.
Online Meeting
Digital Process
You have the full overview at all times. You see which documents are already there, which are still missing & can share them directly with the tax office.
Request
Tax Consulting Basel
We are happy to proactively support you with your tax and financial situation. Arrange an online meeting for your questions. We work on an hourly basis or at fixed prices.
Online Meeting
Offering
Tax consultancy Basel-Stadt and Baselland
We offer flexible pricing models—either on an hourly basis or at fixed rates—to provide you with an independent and transparent quote. This way, your investment remains predictable, and you benefit from a fair price-performance ratio.
Contact us if you’d like to learn more.
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Across cantons
Tax return Basel
Our tax advisors complete your tax return for you in the following cantons:
Tax return Service Basel and more:
Canton Zug
Canton Schwyz
Canton Aargau
Canton Zurich
Other cantons are possible upon request.
Tax Return Basel - CHF 280
For individuals
Basel tax declaration of all tax-relevant information
Reclaiming or back payment of withholding tax
International tax / double taxation agreements
Our team of experienced tax advisors is here to help you understand your tax liability.
Secure Upload
digital task list
You can keep your own personal tax return task list for each tax year separately. Smart eTax helps you to create your own personal task list, which is then automatically synchronised with your tax office in Basel. In this way, you can exchange information efficiently and easily about the tasks that still need to be completed.
tax doc overview
All your tax documents are stored clearly and securely in your account and are always ready. Whether you need your property invoice or the submitted tax return for the bank or insurance company: in future you will find all your documents in no time at all.
Upload
Collecting all the necessary documents has never been so easy and the tedious compilation at the beginning of the year is a thing of the past. You can upload any documents in digital form directly to your account. Simply scan your documents with your mobile phone and they are ready for upload, whether via mobile or desktop.
Tax return Basel - CHF 350
Family package
Regardless of whether a move to Switzerland is planned
Child deductions are made
What it means to be a dual earner
Maintenance contributions are deducted and much more
Questionnaire
Tax return Basel - CHF 450
Property owner
Owning a property not only means a lot of maintenance work, filling out the tax return also has its pitfalls. We are happy to take care of this for you:
All possible deductions for your real estate
Optimization of your mortgage contracts
Deduction of all effective maintenance costs
Correct declaration in your tax return
Yield on real estate
Questionnaire
Surcharges
Tax return Basel
CHF 150
CHF 100
CHF 150
CHF 200
CHF 200
CHF 100 each
According to complexity
CHF 20 each
CHF 50 each
CHF 150
CHF 300
CHF 500
CHF 200
CHF 200
Double the fee
According to complexity
(min. CHF 280)
CHF 350
CHF 280
With Your tax office in Basel
Tax return Service
In the city of Basel, as experienced tax consultants, we offer professional assistance in completing your personal tax return.
Our proficiency in the Canton of Basel and Baselland ensures you capitalize on every swiss tax deduction available. Experience the perks of our collaboration and learn how our strategic insights can significantly benefit your tax situation.
Register with Smart eTax and automatically connect with our tax professionals.
Smart eTax enables efficient and secure cooperation between you and our tax office. This innovative tool significantly simplifies the process of handling your annual, often tedious, tax return.
Try it out and see for yourself the simplicity and effectiveness of our services.
Haven't yet requested an extension from the tax authority in the Canton of Basel City and Baselland? Just let our team know. We are happy to take care of the extension for you.
Kurt Naef
Board Member/Advisor
‘I really enjoy the collaboration between different generations, among other things because we can learn a lot from each other and grow together. Smart eTax makes collaboration between clients and fiduciary companies much easier.’
Marlon Recine
Founder/CEO
‘Thanks to today's technology, the future of document exchange is on the brink of a revolution. As CEO of Smart eTax, I feel responsible for driving this revolutionary step forward in the tax sector.’
Jhennifer Nunes
Associate Founder
‘It gives me great pleasure to be involved in the further development of our platform. We offer a first-class digital experience on Smart eTax’
Sheila Karvounaki Marti
Cotent Creator
‘Communication in all its facets fascinates me. Conveying information and knowledge in an understandable and meaningful way is close to my heart. This is also the case for Smart eTax, where new technology and a contemporary approach meet an established specialist area and the future is being shaped.’
Chiara Recine
Administration/Support
‘I'm ready to help wherever I'm needed, and above all I want to provide our Smart eTax customers with reliable and speedy support. Smart eTax will make completing tax returns much easier for young and old alike.’
Save taxes and more
Tax office Team Canton Basel and Baselland
None of the above offers suit for you and you would like to get a free quote. No problem. You can use our questionnaire to request a quote from the comfort of your own home or on the move. If the offer suits you, you can use your Smart eTax account to easily upload all your tax documents for the upcoming tax return.
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