Industry classification (SIC): Koss Corporation
Every version of this statement in our record, newest first, each with the state it was recorded with and the source it was read from.
Current value
Household Audio & Video Equipment
Observed 2026-09-04, last confirmed 2026-09-04, recorded in our database 2026-09-04.
Statement id st_4d36c3a071a195dce570
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On the vendor page
This id stays the same when a new value supersedes the old one, when we withdraw the statement and when two duplicate entries are merged. Each version below keeps the state it was recorded with; today's confidence for the current value is on the product page. Not yet verified describes our research, never the product.
Versions
1 in our record since 2026-09-04-
Recorded 2026-09-04
Household Audio & Video Equipment
VerifiedEDGAR company facts (Primary documentation), retrieved 2026-09-04Current version.
Changes attached to this statement
1-
2026-09-04 · Research update
Koss Corporation: Industry classification (SIC) documented (verified).