I want to help

Under the new rules, you can not only help the ADELI Foundation with your taxes, but also your retired parents.

Seize this chance to give back up to threefold:
Donate 2% to your mom, 2% to your dad, and 2% to the ADELI Foundation, where we’ve been helping more than 1,000 neurological patients for 12 years on their journey toward a life that’s at least one step closer to “normal”

Donate today to the ADELI Foundation's fighters

Choose any one-time or recurring contribution
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Accepting donations through our donation payment gateway is not subject to the requirement of registering a Public Collection. The provider of the financial contribution – donation, who is a natural person (hereinafter referred to as the „Donor“), concludes a donation agreement with the Recipient according to the Civil Code by sending the donation. We can issue a confirmation of the donation upon request.

Donate 2% from your taxes to those fighting for their health.

USE OF 2% FROM TAXES

Money donated to the ADELI Foundation is always used in its entirety to fund treatments.

TRANSPARENCY

Upon request, the ADELI Foundation will provide the donor with details on how 2% is used.

I WANT TO DONATE 2%

If you are interested in donating 2% from your taxes, we have prepared a brief guide on how to make a donation, whether you have decided to donate a specific amount to the ADELI Foundation or to a specific patient.

I WANT TO EARN 2%

If you are interested in donating 2% from your taxes, we have prepared a brief guide on how to make a donation, whether you have decided to donate a specific amount to the ADELI Foundation or to a specific patient.

Procedure for claiming the 2% tax credit for 2025

Information about the recipient 2% required when filling out the form:

Business name: ADELI Foundation
Company ID: 42400970

When collecting 2% from taxes, you have the option of reaching out to three types of taxpayers:

legal entity, a natural person who files their own tax return – e.g., sole proprietors or individuals who want to file their own tax return
employee – the person for whom the employer does the annual settlement

Tax forms related to 2% available for download

Confirmation of Tax Payment for 2025

Download receipt

ADELL FOUNDATION DECLARATION FOR 2025

Download statement

A brief guide to claiming the 2% tax credit

16.2.2026 – employee requests employer to perform annual reconciliation of advance tax payments by this deadline - form Application for annual reconciliation of advance income tax payments from employment

In this Request, the Employee shall mark the requirement for issuing a tax payment certificate for the purpose of § 50 of the Income Tax Act (§ 39 paragraph 7 of the Act) with an X in Section VII.

Based on this, the employee calculates 2% (3% in the case of volunteer work totaling at least 40 hours) and fills out the form “Declaration on the Allocation of a Portion of Paid Personal Income Tax.” If 3% is filled out, the following is also attached to the Declaration: Volunteer Certificate.

If you are collecting Form 2% from a specific patient, it is important that each employee you contact provide you with a copy of these two forms—the Tax Payment Confirmation and the Declaration, and if you are referring to 3%, please also include a copy of the Volunteer Confirmation.

30.4.2026 - the employee shall deliver or mail it to the competent tax administrator /any, but preferably the one competent for the place of permanent residence/ fillable forms Confirmation of tax payment together with Declaration, and if they check 3%, also the Confirmation of volunteering.

Note: An employee may choose only one recipient to whom they will donate their 2%. The minimum tax amount for a 2% donation is €3.

Information:  At the same time, we would like to draw your attention to a change. Starting in 2026, the mechanism for allocating a portion of taxes will change, in addition to the existing support for non-governmental nonprofit organizations. A new option is being introduced allowing donors to directly allocate 2% of their tax to any parent who is a pension recipient. The allocation for non-governmental non-profit organizations (NGOs), foundations, civic associations, etc., remains unchanged. This means that in a single year, a total of 6% can be redistributed: 2% to a foundation, 2% to the father, and 2% to the mother.


Once you have collected copies of the necessary documents from all parties you contacted, please send them to us no later than
July 31, 2026 or

  • email at: mo****************@**********li.sk
  • by mail to the address: ADELI Foundation,
    Hlboká 45, 921 01 Piešťany
  • personally to ADELI Medical Center
    to the representatives of the ADELI Foundation
  • Do not forget to specify who the funds are for.
    from 2% (patient's first and last name, or birth number)

An individual must complete a Type A or Type B tax return and calculate the amount of 2% to be withheld from their tax. They must also provide the details for the 2% withholding directly on this form.

If you are collecting 2% funds from taxes for a specific patient, it is important that each individual you contact provide you with a copy of the page of their tax return where the information about the foundation and the 2% amount is listed, if you are submitting form 3%, please also include a copy of the Volunteer Confirmation.

31.3.2026 –the deadline for filing a tax return with the relevant tax office (in your place of residence) and the deadline for paying the tax liability, unless you, as a taxpayer, have extended the deadline for filing the tax return by submitting a request to do so no later than June 30, 2026; in the case of income from abroad, by September 30, 2026. If Form 3% is completed (submitted), a Volunteer Service Confirmation must also be attached to the tax return.

Note: An individual may choose only one organization to which to donate their 2%. The minimum tax amount eligible for the 2% donation is €3.

 Information: At the same time, we would like to inform you of a change. Starting in 2026, the mechanism for allocating a portion of taxes will change, in addition to the existing support for non-governmental, non-profit organizations. A new option is being introduced allowing donors to directly allocate 2% of their tax to any parent who is a pension recipient. The allocation for non-governmental non-profit organizations (NGOs), foundations, civic associations, etc., remains unchanged. This means that in a single year, a total of 6% can be redistributed: 2% to a foundation, 2% to a father, and 2% to a mother.


You do not need the ADELI Foundation’s account number, as the relevant tax office transfers the donated funds directly to our account. You pay the full tax amount to your tax office. Tax offices have 90 days to transfer the funds from 2% to our account.

 

The legal entity completes the tax return and calculates the amount of 1% (2%) from the tax. It also enters the recipient’s information for 1% (2%) directly on this tax return.

A legal entity may allocate 2% from its taxes if, during the year 2025 by the tax return filing deadline, it has made a financial donation of at least 0.51% of its tax liability to a public benefit cause. Any legal entity may make a tax donation if the amount to be donated is at least €8 and if the legal entity’s income tax is (will be) paid by the tax return filing deadline.

If you are obtaining a 1% (2%) from taxes for a specific patient, it is important that each legal entity you contact provide you with a copy of the page of the tax return where the recipient’s information and the 1% (2%).

Note: The legal entity has the option to choose from any number recipients to whom she decided to help in this way. However, the minimum tax amount to be donated to one organization must be at least €8.

In the tax return filing period (usually by 31.3.2026), unless the taxpayer extends the deadline for filing a tax return by notification no later than 30 June 2026, or no later than 30 September 2026 in the case of income from abroad, it is necessary to file a tax return electronically and pay the tax liability.
 
Information: For legal entities /companies, nothing changes; they may claim a deduction of 1% or 2% /if, during the tax period or by the deadline for filing the tax return at the latest, they made a donation of at least 0.5% of their tax/.
 

Funds from 2% that are deposited into the ADELI Foundation’s account may be used for:

  • rehabilitation stay at ADELI Medical Centre
  • hyperbaric chamber at Oxymed Centre
  • accommodation and meals during rehabilitation
    during your stay in our accommodation facilities
  • to all complementary therapies

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It works closely with the non-state healthcare facility ADELI Medical Center in Piešťany, which is the only one in Slovakia to provide comprehensive, unique neurorehabilitation with 20 therapies „under one roof“.“
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  • Hlboká 45, 92101 Piešťany
  • +421 33 321 7230
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