Who owns Washington Square (Portland, OR)? — Mars, Incorporated
CORPORATE OWNEDWashington Square is part of Banfield Pet Hospital (confirmed), whose current ultimate owner is Mars, Incorporated, a corporation. Evidence below.
| Address | 9140 SW Hall Blvd Portland, OR 97223 |
|---|---|
| Phone | +15035208980 |
| Website | — |
| Category | Veterinary clinics |
| Ownership status | confirmed |
| Last observed in sources | 2026-08-28 |
Evidence for this location
- https://www.banfield.com/locations/hospitals-by-state
owner's own location listing, as of 2026-08-26
Evidence that Banfield Pet Hospital is owned by Mars, Incorporated
- https://www.banfield.com/about-banfield
owner's own location listing, as of 2026-08-25