Officer
SEAN O'MAHONY
4 organizations • 10 returns • Latest tax year 2025
DirectorTreasurerVice President
Name Match Caveat
This page groups activity by normalized name only. It may combine different people who share the same name.
Organizations
4
Returns
10
Total Compensation
$0
Total Benefits
$0
Organizations
| Organization | EIN | Returns | Latest Year | Latest Title | Compensation |
|---|---|---|---|---|---|
| Oak Street Merchants Residents and Property Owners | 27-2346801 | 4 | 2025 | Director | $0 |
| Smart and Final Charitable Foundation | 91-2157561 | 3 | 2024 | Director | $0 |
| Gold Coast Unit 243 of the American Contract Bridge League Inc | 59-1854313 | 2 | 2024 | Treasurer | $0 |
| Edison High School Baseball Boosters Club | 91-2163982 | 1 | 2013 | Vice President | $0 |
Returns
| Tax Year | Organization | Type | Title | Hours / Week | Compensation | Benefits | Return |
|---|---|---|---|---|---|---|---|
| 2025 | Oak Street Merchants Residents and Property Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Smart and Final Charitable Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Oak Street Merchants Residents and Property Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Gold Coast Unit 243 of the American Contract Bridge League Inc | 990EZ | Treasurer | 3 | $0 | $0 | View return |
| 2023 | Oak Street Merchants Residents and Property Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Smart and Final Charitable Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Gold Coast Unit 243 of the American Contract Bridge League Inc | 990EZ | Treasurer | 3 | $0 | $0 | View return |
| 2022 | Oak Street Merchants Residents and Property Owners | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Smart and Final Charitable Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Edison High School Baseball Boosters Club | 990EZ | Vice President | 4 | $0 | - | View return |