- A Walk on the Wild Side
- African Lion and Environmental Research Trust
- Alan Rigerman
- ALERT Lion Petting Walking
- Alexa Ray Alahouzos AKA AlexaRayWild
- Alexander Crispin Zerbini Circus
- Amazing Animals Jim Clubb Heythrop Zoological Gardens
- Andrew Necolettos
- Animal Haven Zoo Jim or Dawn Hofferber
- Animal Kingdom Zoo Burton Sipp
- Animal Paradise Ronald Armitage
- Animal Wonders
- Animaland
- Animals of Montana
- Anthony Barone
- Arbuckle Wilderness Park
- Barbara Hoffmann TopCatsRoar and Fred Lulling
- Bear Creek Feline Center Jim Broaddus
- Bear Path Acres Debbie Jeter
- Bearcat Hollow Ken and Nancy Kraft