100+ People Who Care: Marin County (100MARIN) is Marin County’s premier giving circle. The organization was created to increase the collective impact of its members’ annual dues, while helping to further the causes of deserving, local non-profits. Founded in January 2015, the group holds meetings twice a year, at which each attendee pledges $100. Five Marin-based non-profits then each make 4-minute pitches, everyone votes for their favorite presentation, and the winner leaves with all of the pledge money. 100MARIN has been a fiscally-sponsored arm of the Marin Economic Forum since July 2015.
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