Our Sponsors
PetWatch is made possible by generous support from the Robert and Patricia Switzer Foundation, the Cestone Foundation, EcoHealth Alliance, Brown University, and individual scientists who have volunteered their time to research and review the species ranked by the program.
EcoHealth Alliance
Brown University
Michele and Agnese Cestone Foundation
Robert and Patricia Switzer Foundation
Shoal of Fish Sponsor: $10,000
- Oliver Engert
- Pamela and Renke Thye
Flock of Birds Sponsor: $5,000
- Dean Backer
- Daniel and Collette Bennett
- Germeshausen Foundation/Nancy Klavans
- Robert and Laura Hoguet
- Hoguet Newman Regal & Kenney
- Seryl and Charles Kushner Family Foundation
- Richard Levinson
- Leo Model Foundation/Allen Model
- Mark O’Donnell
- Ellen Shedlarz
Array of Hedgehogs Sponsor: $2,500
- Haverford Trust/Charles Ingersoll
- Cynthia Stebbins
