Private Foundation

KOSS FOUNDATION INC

KOSS FOUNDATION INC, of MILWAUKEE, WI, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2024 filing shows $6K in revenue, $35K in expenses, $738K in total assets. IRS filings disclose 20 grants awarded by this foundation, totaling roughly $100K.

EIN: 391098935 MILWAUKEE, WI Latest filing: 2024

Total Revenue$6K

Total Expenses$35K

Total Assets$738K

Grants Given20

Grant Total$100K

Filing Years2020–2024

Sample Grants Given

JUNIOR ACHIEVEMENT OF WI

MILWAUKEE, WI · 2024

GENERAL OPERATIONS

$20,000

CROHNS & COLITIS FOUNDATION

NEW YORK, NY · 2024

GENERAL OPERATIONS

$6,000

MILWAUKEE FILM FESTIVAL

MILWAUKEE, WI · 2024

GENERAL OPERATIONS

$2,500

AFTER BREAST CANCER DIAGNOSIS

GLENDALE, WI · 2024

GENERAL OPERATIONS

$1,000

MILWAUKEE RESCUE MISSION

MILWAUKEE, WI · 2024

GENERAL OPERATIONS

$1,000

Showing up to 5 of 20 total records — full history available with membership.

Officers & Directors

OFFICER John C Koss Jr

PRES/SEC/TRE Michael J Koss

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL OPERATIONS

$66,500 18 grants

Charitable 501(c)(3)

$33,000 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$6K	$35K	$738K
2023	$302	$37K	$767K
2021	$16	$10K	$779K
2020	$10K	$25K	$673K

Between 2020 and 2024, reported annual revenue declined from $10K to $6K (-39%), with total assets most recently reported at $738K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in FL, NC, NY, VA, WI.

FLNCNYVAWI

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for KOSS FOUNDATION INC

Complete financials, all 20 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports