Credit / Debit and PayPal

Go to this link to make a secure online donation right now.

Bank Transfer / SEPA

We accept contributions in Euros through Single European Payment Area (SEPA) transfer, and British Pounds through BACS transfer.

If your bank requests our physical address, it is 331 E. Evelyn Ave, Mountain View, CA 94041 USA.


Account Currency: Euro (EUR)
Receiving Bank (Pay to): Standard Chartered Bank
City & Country/Region: Frankfurt, Germany
Beneficiary Name (For credit to): MZLA Technologies Corporation
IBAN: DE05512305000500215809
Memo field: Thunderbird

British Pound Sterling:

Account Currency: British Pound Sterling (GBP)
Receiving Bank (Pay to): National Westminster Bank
City & Country/Region: London, United Kingdom
Bank Sort Code: 60-00-04
Account Number (8 digits): 10017496
Beneficiary Name (For credit to): MZLA Technologies Corporation

IBAN: GB42NWBK60000410020551
Memo field: Thunderbird

Check (via postal service)

Please send a check with “Thunderbird” on the memo line, and payable (payee) to “MZLA Technologies Corporation”. Please note that we can only accept checks in US dollars drawn on a US bank. Please do not send cash.

Mozilla Foundation
Attn: Thunderbird Donor Care
2 Harrison Street, Suite 175
San Francisco CA 94105