About Pet Sitters International
Founded by Patti J. Moran in 1994, Pet Sitters International (PSI) is the world’s leading educational association for professional pet sitters and dog walkers.
For more than 30 years, PSI has been dedicated to:
- Educating and supporting pet-care professionals
- Promoting industry standards and best practices
- Elevating the pet-sitting profession worldwide
Today, PSI serves nearly 4,000 members across the U.S., Canada, and beyond—and has helped more than 40,000 pet lovers start and grow successful pet-sitting businesses
How can PSI help you today?
I'm a pet sitter or dog walker (or want to become one):
Start or grow your professional pet-sitting or dog-walking business with PSI.
As a member, you’ll gain access to:
- Business tools, templates, and training
- Monthly toolkits and online education
- Group-rate insurance and bonding options
- A supportive community of professionals
I'm a pet owner looking for a pet sitter.
Looking for a trusted, professional pet sitter or dog walker?
Use PSI's Pet Sitter Locator to find local, professional pet-care providers.
I represent a company or brand.
Want to connect with professional pet sitters, dog walkers and highly engaged pet owners?
PSI offers unique opportunities to:
- Advertise your products or services
- Sponsor events and educational programs
- Reach a targeted, niche audience in the pet-care industry
Learn more about PSI marketing opportunities.
Need additional information?
We're here to help. Please contact us.



