Mission
TO PROMOTE THE STUDY OF HUMAN-ANIMAL INTERACTIONS.
INTERNATIONAL SOCIETY FOR ANTHROZOOLOGY, of LANCASTER, PA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $193K in revenue, $206K in expenses, $193K in total assets. 1 publicly reported grants to this organization, totaling roughly $5K, appear in IRS filings.
TO PROMOTE THE STUDY OF HUMAN-ANIMAL INTERACTIONS.
How International Society for Anthrozoology divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Showing up to 5 of 1 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $193K | $206K | $193K |
| 2024 | $213K | $208K | $199K |
| 2023 | $239K | $224K | $194K |
| 2022 | $150K | $136K | $179K |
| 2021 | $148K | $139K | $166K |
Between 2021 and 2025, reported annual revenue grew from $148K to $193K (+30%), with total assets most recently reported at $193K.
Interactive year-over-year charts and full filing details available with membership.