Donate to ETI

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Please choose how this donation should be renewed:

ETI hasn't yet specified whether they want to see who their patrons are, so your donation will be secret.

The US Dollar isn't your preferred currency? ETI also accepts 6 others:

Recipient Identity

We have confirmed through an automated verification process that ETI has control of the following accounts on other platforms:

Frequently Asked Questions

What payment methods are available?

Donations to ETI can be paid using: a credit or debit card (Visa, Mastercard, American Express, and UnionPay), a Euro bank account (SEPA Direct Debit), or a PayPal account.

How do recurrent donations work?

On Liberapay, donations are funded in advance. You have control over when and how much you pay. Sending more money at once usually results in a lower percentage of transaction fees.

We will notify you whenever a donation needs to be renewed. If you've opted for automatic renewals, then we will attempt to debit your card or bank account as agreed.

Can I make a one-time donation?

One-time donations aren't properly supported yet, but you can discontinue your donation immediately after the first payment.

What is this website? I don't recognize it.

You're on Liberapay, a donation platform maintained by a non-profit organisation based in France.

Is this platform secure?

Liberapay has been running for 7 years without any significant security incident. We do everything we can to keep your data safe and comply with the laws of the European Union (GDPR, PSD2, et cetera).