Donors
92nd Realty LLC
Litwin LLC
80th St Realty LLC
Litwin LLC
Columbus 60th Realty LLC
Real estate investment firm controlled by Glenwood Management
Arwin 88th Street LLC
Litwin LLC
425 East 72nd LLC
Litwin LLC
Arwin 74th St LLC
Litwin LLC
East 72nd Realty LLC
Litwin LLC
40th Realty LLC
Leonard Litwin LLC