Major funding for GeoKids LINKS comes from The National Science Foundation (DGE #0440506), Saint Joseph's University and The Wagner Free Institute of Science. The following organizations have provided funding for GeoKids through donations or grants to the Wagner Free Institute of Science:

Through the Pennsylvania Education Improvement Tax Credit:
Bayada Nurses
Beneficial Savings Bank
Biddle & Co.
City Cleaning Co.
National Penn Bank
Royal Bank of Pennsylvania
Sunoco, Inc. (R & M)

Through grants:
1957 Charity Trust
Claneil Foundation, Inc.
The Seybert Institution
The William Penn Foundation