Before you apply to John and Helen Ilsley Family Foundation
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
JOHN AND HELEN ILSLEY FAMILY FOUNDATION, of SHERIDAN, WY, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $10K in revenue, $34K in expenses, $477K in total assets. IRS filings disclose 68 grants awarded by this foundation, totaling roughly $270K.
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
Showing up to 5 of 68 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $10K | $34K | $477K |
| 2024 | $14K | $32K | $413K |
| 2023 | $-4K | $37K | $434K |
| 2022 | $6K | $41K | $445K |
| 2021 | $48K | $42K | $585K |
Between 2021 and 2025, reported annual revenue declined from $48K to $10K (-78%), with total assets most recently reported at $477K.
Interactive year-over-year charts and full filing details available with membership.
Grants from this foundation were reported to recipients in WY.
Full geographic grant map with state-by-state breakdown available with membership.