Support our cause

75% Tax reduction

French Real estate wealth tax (IFI)

Tax reduction of 75% of the amount of your donation, within the limit of
EUR. 50 000 per annum.

66% Tax reduction

French Income tax (IR)

Tax reduction of 66% of the amount of your donation, up to 20% of your taxable income.

60% Tax reduction

French Corporation tax (IS)

Reduction of your corporate tax up to 60% within the limit of 0.5% of your turnover before tax, or EUR. 20 000 per annum. 

Your generosity is the driving force behind our action. With your support, you allow us to preserve exceptional sites open to all. We need your help!

The benefits of your donations

If you wish to make a donation to the Mansart Foundation, you will be able to benefit from a tax advantage. Indeed, whatever the amount of donations, you will be entitled to a tax reduction.

Tax cuts

For anyone subject to income tax (IR) or any business subject to corporation tax (IS), donations to the Mansart Foundation are eligible for a tax reduction.

For individuals, your donations are eligible for an income tax reduction of 66% of the amount paid, up to a limit of 20% of your taxable income. The excess amount can be carried forward to your tax returns for the next 5 years.

For companies, your donations are eligible for a corporate tax reduction of up to 60% of the amount paid, within the limit of 0,5 % of your turnover.

The reduction under the ifi

If you are subject to real estate wealth tax (IFI), you can deduct from this tax 75% of the amount of your donation if you give to the Mansart Foundation. This deduction is valid within the donation limit of EUR 50,000 per annum.

Donations and bequests

If you wish to make a donation or a legacy to the Mansart Foundation, these are exempt from gift or inheritance tax.

For european residents

The Transnational Giving Europe network enables donors, both corporations and individuals, resident in United Kingdom, Italy, Belgium, Germany, or Spain, to financially support our actions, while benefiting directly from the tax advantages provided for in the legislation of your country of residence.

Please contact us in the Contact tab before making your donation, and we will tell you how to proceed.

 the King Baudouin Foundation United States (KBFUS)

Through the King Baudouin Foundation United States, you can make secure, tax deductible donations, by credit card, by check, or by wire transfer.

Would you like to contact us?

Please complete the form in the Contact tab and we will contact you as soon as possible.