No fees are charged by #TemasekGives. For you to be able to make donations conveniently online, there is a standard payment processing fee of 1.5% as charged by the bank of your credit and debit card. So if you are donating $100, $98.5 will go directly to the beneficiaries after 1.5% is deducted by the bank as payment processing fee.
There is an optional voluntary tip to Giviki, a social enterprise that operates the payment gateway of #TemasekGives. If you are not interested in giving the tip, you can click on “Edit” then enter “0” into the field.