Major funding for The Learning Center is provided by: The Charles Stewart Mott Foundation | The Doris Duke Charitable Foundation | The Educational Foundation of America | The Tiffany & Co. Foundation

Major funding for the digital library (LTAnet) was provided by: The Doris Duke Charitable Foundation | The Liz Claiborne & Art Ortenberg Foundation | MARPAT Foundation, Inc. | The Surdna Foundation, Inc.