The Amgen Foundation
AXA Foundation
Bank of America
BlackRock Matching Gifts Program
Burroughs Wellcome Fund
Corning Incorporated Foundation
Duke Energy Foundation (Matching Gifts)
Eaton Corporation Gift Matching Program
Fidelity Foundation, Matching Gifts to Education Program
General Electric Foundation
GlaxoSmithKline
Goldman, Sachs & Company
Google Matching Gifts Program
The Hanover Insurance Group Foundation, Inc.
Humana Giving Together Matching Gift Program
Intel Foundation
McKesson Foundation
The Merck Partnership for Giving
Microsoft Matching Gifts Program/Microsoft Giving Campaign
Oak Foundation Limited
The Northrop Grumman Foundation
The Pentair Foundation
Pepsi Bottling Ventures Matcihng Education Gift Program
Pfizer Foundation Matching Gifts Programs
PNC Foundation
Raytheon Company, Matching Gifts for Education
Stanley Black & Decker
Susquehanna International Group, LLP
Wells Fargo Foundation Educational Matching Gift Program
John Wiley & Sons, Inc.