Global Giving has created a portal to list all of the groups they support that are still active in Tohoku. In addition, Global Giving will have a matching campaign that will start on Thursday, March 10 10am EST and last until funds run out. Global Giving will match all donations at 50%. The President and Founder of Global Giving, Ms. Mari Kuraishi, is a USJC Council Leader.
For more information, please see this webpage.