INTERNATIONAL SOCIETY FOR OTITIS MEDIA, of MILWAUKEE, WI, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $110K in revenue, $73K in expenses, $282K in total assets.
THE SOCIETY SHALL BE OPERATED EXCLUSIVELY FOR CHARITABLE, EDUCATIONAL, AND SCIENTIFIC PURPOSES INCLUDING, BUT NOT LIMITED TO, PROVIDING AN INTERNATIONAL FORUM TO ADVACE THE FRONTIERS OF RESEARCH, EDUCATION, AND PATIENT CARE AS THEY RELATE TO OTITIS MEDIA.
How International Society for Otitis Media divides every $100 it spends, from its own Form 990 filings, averaged across 8 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.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $110K | $73K | $282K |
| 2024 | $7K | $4K | $245K |
| 2023 | $138K | $58K | $242K |
| 2022 | $8K | $12K | $162K |
| 2021 | $17K | $11K | $166K |
Between 2021 and 2025, reported annual revenue grew from $17K to $110K (+556%), with total assets most recently reported at $282K.
Interactive year-over-year charts and full filing details available with membership.
