Since the Russian invasion of Ukraine millions of refugees have fled their country. Many people around the world want to help Ukrainian refugees, whether by donating money, medical supplies or emergency housing. However, there are just as many scammers trying to capitalize on the suffering of others.

CNBC and Charity Navigator have compiled a list of highly rated nonprofits already engaged in relief and recovery efforts in Ukraine and the surrounding areas.

Here are more than 30 organizations that earned high marks for being financially efficient and transparent.

CLICK HERE for a List of Charities to Help the PEOPLE of UKRAINE