KOSS CORP (KOSS) Headquarters — Milwaukee, Wisconsin

Headquarters

4129 N Port Washington Ave
Milwaukee, WI 53212

Pending review

Incorporated in Delaware, KOSS CORP operates from its headquarters in Milwaukee, Wisconsin. A company's state of incorporation is a legal domicile and is often not where it actually does business.

Exchange
Nasdaq
Sector
Retail, Cars & Leisure
Industry
Household Audio & Video Equipment
Shares outstanding
9.47M (as of Aug 24, 2026)

Sector groupings are Tickerscape's own, derived from the company's SEC Standard Industrial Classification code — not GICS®, ICB® or any other licensed scheme, and they will disagree with those on some companies. How sectors are assigned.

Informational purposes only — not investment advice. Headquarters location reflects the company's most recently recorded principal address.