Officer
MARK HORSTMAN
2 organizations • 4 returns • Latest tax year 2025
TreasurerDirector
Name Match Caveat
This page groups activity by normalized name only. It may combine different people who share the same name.
Organizations
2
Returns
4
Total Compensation
$0
Total Benefits
$0
Organizations
| Organization | EIN | Returns | Latest Year | Latest Title | Compensation |
|---|---|---|---|---|---|
| Siouxland Junior Adaptive Sports | 83-1884952 | 3 | 2025 | Treasurer | $0 |
| The Country Club of St Albans Inc | 43-0889658 | 1 | 2016 | Director | $0 |
Returns
| Tax Year | Organization | Type | Title | Hours / Week | Compensation | Benefits | Return |
|---|---|---|---|---|---|---|---|
| 2025 | Siouxland Junior Adaptive Sports | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2024 | Siouxland Junior Adaptive Sports | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2023 | Siouxland Junior Adaptive Sports | 990EZ | Treasurer | 5 | $0 | - | View return |
| 2016 | The Country Club of St Albans Inc | 990 | Director | 2 | $0 | $0 | View return |