In NUS

• NUS Toddycats
  Toddycats are nature and environment volunteers of the Lee Kong Chian Natural History Museum in NUS.

Among Tertiary Institutions

• NTU Animal Lovers’ Society
• SMU PAWS

In Singapore

• ACRES (Animal Concerns Research & Education Society)
• Action for Singapore Dogs
• Cat Welfare Society
• House Rabbit Society
  
• Therapy Dogs Singapore
• SPCA
• Noah’s Ark Natural Animal Sanctuary
• Project: FIN
• Project: WILD
• Sea Shepherd
• Vegetarian Society Singapore (VSS)