Officer
JOHN GRETTENBERGER
3 organizations • 11 returns • Latest tax year 2018
Board MemberDirector
Name Match Caveat
This page groups activity by normalized name only. It may combine different people who share the same name.
Organizations
3
Returns
11
Total Compensation
$0
Total Benefits
$0
Organizations
| Organization | EIN | Returns | Latest Year | Latest Title | Compensation |
|---|---|---|---|---|---|
| Sparrow Foundation | 38-6100687 | 6 | 2018 | Board Member | $0 |
| Impression 5 Science Center | 23-7200548 | 3 | 2015 | Director | $0 |
| Transcendity Inc | 82-2083926 | 2 | 2018 | Director | $0 |
Returns
| Tax Year | Organization | Type | Title | Hours / Week | Compensation | Benefits | Return |
|---|---|---|---|---|---|---|---|
| 2018 | Transcendity Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2018 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Transcendity Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Impression 5 Science Center | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Impression 5 Science Center | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Sparrow Foundation | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | Impression 5 Science Center | 990 | Director | 0.5 | $0 | $0 | View return |