Change timeline
Koss Corporation: what changed
32 recorded events. A change to a value that describes our research (not measured, estimated) is a research update, not a change to the product.
Change history
2026-10-02 1 event
Source page changed
Koss Corporation: the page http://www.koss.com/ changed since our last read.
2026-09-14 1 event
Research update
Koss Corporation: EU data residency stated is now recorded as not measured.
2026-09-09 1 event
Research update
Koss Corporation: Employees is now recorded as not measured.
2026-09-04 4 events
First documented
Koss Corporation: Headquarters documented as US (verified). A first finding of ours, not a change at the vendor.
Research update
Koss Corporation: Industry classification (SIC) documented (verified).
First documented
Koss Corporation: Publicly traded documented as yes (verified). A first finding of ours, not a change at the vendor.
2026-09-02 25 events
Research update
Koss Corporation: SOC 2 Type II is now recorded as not measured.
Research update
Koss Corporation: ISO/IEC 27001 is now recorded as not measured.
Research update
Koss Corporation: HIPAA compliance stated is now recorded as not measured.
Research update
Koss Corporation: PCI DSS stated is now recorded as not measured.
Research update
Koss Corporation: GDPR compliance stated is now recorded as not measured.
Research update
Koss Corporation: FedRAMP authorisation is now recorded as not measured.
Research update
Koss Corporation: Data processing agreement offered is now recorded as not measured.
Research update
Koss Corporation: Manufacturing named as a market is now recorded as not measured.
Research update
Koss Corporation: Financial services named as a market is now recorded as not measured.
Research update
Koss Corporation: Retail or e-commerce named as a market is now recorded as not measured.
Research update
Koss Corporation: Public sector named as a market is now recorded as not measured.
Research update
Koss Corporation: Education named as a market is now recorded as not measured.
Research update
Koss Corporation: Energy or utilities named as a market is now recorded as not measured.
Research update
Koss Corporation: Logistics or supply chain named as a market is now recorded as not measured.
Research update
Koss Corporation: Small businesses named as an audience is now recorded as not measured.
Research update
Koss Corporation: Enterprises named as an audience is now recorded as not measured.
Research update
Koss Corporation: Remote or hybrid teams named as an audience is now recorded as not measured.
Research update
Koss Corporation: Students named as an audience is now recorded as not measured.
Research update
Koss Corporation: Creators named as an audience is now recorded as not measured.
Research update
Koss Corporation: Freelancers named as an audience is now recorded as not measured.
Research update
Koss Corporation: Families named as an audience is now recorded as not measured.
Research update
Koss Corporation: Healthcare named as a market documented (verified).
Research update
Koss Corporation: Gaming named as a use documented (verified).
Research update
Koss Corporation: Founded is now recorded as not measured.
Research update
Koss Corporation: Headquarters is now recorded as not measured.