Mission
Holding title to local chapter of national college fraternity providing room and board for members only.
Public Charity
Trojan Sig House Corporation
Trojan Sig House Corporation, of Los Angeles, CA, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $539K in revenue, $366K in expenses, $4.2M in total assets. 3 publicly reported grants to this organization, totaling roughly $1.1M, appear in IRS filings.
EIN: 956059158
Los Angeles, CA
Latest filing: 2025
Total Revenue$539K
Total Expenses$366K
Total Assets$4.2M
Grant Records3
Funding Total$1.1M
Filing Years2020–2025
Sample Grants Received
To aid local college fraternity
$375,000
To aid local college fraternity
$693,000
To aid local college fraternity
$15,956
Showing up to 5 of 3 total records — full history available with membership.
Officers & Directors
Director
Bob Vogelzang
President
J Daniel Vogelzang
Vice-President
Jon Muller
Treasurer
Kendall Young
Secretary
William Walk
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $539K | $366K | $4.2M |
| 2024 | $553K | $352K | $4.1M |
| 2023 | $496K | $311K | $4.0M |
| 2021 | $1.2M | $424K | $4.1M |
| 2020 | $468K | $405K | $3.9M |
Between 2020 and 2025, reported annual revenue grew from $468K to $539K (+15%), with total assets most recently reported at $4.2M.
Interactive year-over-year charts and full filing details available with membership.