Mission
To build a next generational IDS/IPS engine which will remain free of use by any individual or organization. OISF will maintain and develop this software while providing training and support to its users.
Public Charity
Open Information Security Foundation
Based in Lafayette, IN, Open Information Security Foundation operates as a Public Charity. The organization reported $2.1M in revenue, $1.7M in expenses, $2.1M in total assets for fiscal year 2025.
EIN: 263316567
Lafayette, IN
Computer Science
NTEE: U41
Latest filing: 2025
Total Revenue$2.1M
Total Expenses$1.7M
Total Assets$2.1M
Grant Records0
Filing Years2021–2025
Officers & Directors
Director
Brian D Casserly
Director
Eric Leblond
Director
Gene Stevens
Director & Key employee
Jason Ish
President and Ex Director
Kelley Misata
Diretor Emeritus
Matt Jonkman
Officer compensation and complete director data available with membership.
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $2.1M | $1.7M | $2.1M |
| 2024 | $1.5M | $1.3M | $1.7M |
| 2023 | $1.5M | $1.4M | $1.5M |
| 2022 | $1.5M | $1.3M | $1.3M |
| 2021 | $1.3M | $1.3M | $1.1M |
Between 2021 and 2025, reported annual revenue grew from $1.3M to $2.1M (+57%), with total assets most recently reported at $2.1M.
Interactive year-over-year charts and full filing details available with membership.