LAMBDA KAPPA SIGMA INTERNATIONAL
MUSKEGO, WI. EIN 36-6079201. Reported $281,628 of revenue for 2023 on its Form 990.
American Factbook Research
The IRS record
- 36-6079201
- Employer Identification Number
- The identifier the IRS uses for this organization.
- 501(c)(7) — social or recreational club
- Recognised under
- The subsection of the code its exemption was granted under.
- 1943
- Recognised in
- The year of the IRS ruling.
- not reported
- Classification
- The IRS has never assigned this organization a code.
- Contributions are not deductible
- Gifts to it
- Whether the IRS treats a contribution to this organization as deductible.
- Association
- Legal form
- How the organization is constituted, as recorded at registration.
- MUSKEGO, WI
- Location of record
- The address the IRS holds, not necessarily where it operates.
- Form 990
- Most recent filing
- For tax year 2023.
What it reported for 2023
- $281,628
- Total revenue
- Contributions, grants, program service revenue and investment income.
- $306,998
- Total expenses
- As reported on the return.
- $175,019
- Total assets, book value
- At the end of the year, at what the organization paid for them.
- 0
- People listed
- Officers, directors, trustees, key employees and highest-paid employees.
- not reported
- Largest reported compensation
- This organization reported paying nobody it listed.
Similar organizations
| Organization | Revenue |
|---|---|
| AURORA HEALTH CARE INC | $7,412,902,082 |
| SECURITY HEALTH PLAN OF WISCONSIN INC | $1,502,964,953 |
| DELTA DENTAL OF WISCONSIN INC | $984,013,458 |
| DAIRYLAND POWER COOPERATIVE | $485,754,764 |
| QUARTZ HEALTH PLAN CORPORATION | $477,344,539 |
| WISCONSIN COUNTIES ASSOCIATION GROUP HEALTH TR | $331,445,430 |
This organization elsewhere
- IRS Tax Exempt Organization Search — the exemption record this page is built from. Search for EIN 36-6079201; the IRS search has no address that opens one organization directly.
- ProPublica Nonprofit Explorer — the same filings with scanned returns going back further. Reporting by ProPublica.
More in Wisconsin. All organizations: nonprofits.
What this page cannot show
- Everything here is what the organization told the IRS about itself. The IRS publishes returns as filed and does not audit them first.
- The figures describe the most recent year on record, which is usually one to two years behind, and not the organization’s current position.
- Nothing here says whether the organization does its work well, or how it spends what it raises beyond the totals on the form.
Something wrong? Tell us. Full method at methodology.
Sources
- Exempt Organizations Business Master File — Internal Revenue Service · U.S. Government work, public domain (17 U.S.C. 105) · retrieved September 21, 2026
- Form 990 series e-file data · retrieved September 19, 2026
Data retrieved