Washington D.C., United States · Established 1991
HSI
Humane Society International
Confronting cruelty around the world.
(About)
One of the largest global animal protection groups.
Humane Society International (HSI) was founded in 1991 and is headquartered in Washington D.C., United States. Today it is an established organisation, working on animal welfare, advocacy and wildlife and known within the sector for its tagline "Confronting cruelty around the world.".
The organisation currently operates in 10 countries, with major presence in United States, Mexico and Brazil. One of the largest global animal protection groups. Verified profiles, financials and annual reports are published on its official website at hsi.org.
(Verified profile)
What the record actually says.
Sourced from official reports & independent registers
Structure & mandate
HSI is headquartered in Washington D.C., United States, established in 1991. See the linked official sources for full governance and finances.
Key public programmes
- ▸Animal welfare — see official programme pages for details.
- ▸Advocacy — see official programme pages for details.
- ▸Wildlife — see official programme pages for details.
Founded
1991
HQ
Washington D.C.
United States
Countries of work
10+
Independent registers
Curated primary-source list not yet compiled for this organization — please refer to their official website and the registers above.
(Public perception & reviews)
What people actually say.
AI-synthesized from watchdogs, press & donor reviews
The Reach Out Score is generated by our AI based on public-domain signals (watchdog ratings, transparency, program-vs-overhead, controversies). It's a starting point — always verify against the primary sources above.
(Work in the field)
Photos of their work.
Sourced from Wikimedia Commons
(Where we operate)
Active in 10 countries.
- United States
- Mexico
- Brazil
- India
- South Korea
- Vietnam
- Canada
- South Africa
- Australia
- United Kingdom
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