Looking for religion-free charities

[abaris]

Does anybody know a site that lists charities that will not promote religion?

I googled "atheist charities" but these are groups promoting atheism. I just want to know that my donation will go to needy people and never promote a religion. I have read that many of the charities share resources and subcontract.

Depends on what you want to support. There are quite a lot of international NGOs not affiliated with any religion. I think you should rather look up your cause and then making a choice between the organisation supporting it.