IRS Form 990 e-File (Bulk XML) fact · reporting period
INTERNATIONAL SOCIETY OF INDOOR AIR: revenue
One fact, its scope and the complete path back to the official record.
Reported value
$165.464k{"amount": 165464, "currency": "USD"}- Metric
- revenue
- Period
- 2023-01-01 – 2023-12-31
- Status
- current
- Source
- IRS Form 990 e-File (Bulk XML)
Provenance
Official reference
2024_TEOS_XML_05A.zip:202401429349300845_public.xmlSource licensePublic Domain (17 U.S.C. §105)
Retrieved2026-08-19T04:57:12.538928+02:00
Raw response SHA-256
8bf438490091c07a26105bfb9deedaee…History
- no predecessors — first report
Why this page exists
The UUID above is the stable citation anchor: it never changes, and corrections supersede rather than overwrite. Cite the URL and any reader — human or machine — can verify the value against the official filing.