Officer
Ilana Walder-Biesanz
3 organizations • 9 returns • Latest tax year 2025
Secretary And DirectorChief Executive OfficerTrustee
Name Match Caveat
This page groups activity by normalized name only. It may combine different people who share the same name.
Organizations
3
Returns
9
Total Compensation
$333,718
Total Benefits
$0
Organizations
| Organization | EIN | Returns | Latest Year | Latest Title | Compensation |
|---|---|---|---|---|---|
| National Math Stars Inc. | 99-1102659 | 2 | 2025 | Chief Executive Officer | $333,718 |
| Ars Minerva Inc. | 46-2842022 | 5 | 2024 | Secretary And Director | $0 |
| Lamplighters Music Theatre | 94-6109095 | 2 | 2019 | Trustee | $0 |
Returns
| Tax Year | Organization | Type | Title | Hours / Week | Compensation | Benefits | Return |
|---|---|---|---|---|---|---|---|
| 2025 | National Math Stars Inc. | 990 | Chief Executive Officer | 40 | $223,160 | $0 | View return |
| 2024 | National Math Stars Inc. | 990 | Chief Executive Officer | 40 | $110,558 | $0 | View return |
| 2024 | Ars Minerva Inc. | 990EZ | Secretary And Director | 5 | $0 | $0 | View return |
| 2023 | Ars Minerva Inc. | 990EZ | Secretary And Director | 5 | $0 | $0 | View return |
| 2022 | Ars Minerva Inc. | 990EZ | Secretary And Director | 5 | $0 | $0 | View return |
| 2021 | Ars Minerva Inc. | 990EZ | Secretary And Director | 5 | $0 | $0 | View return |
| 2020 | Ars Minerva Inc. | 990EZ | Secretary And Director | 5 | $0 | $0 | View return |
| 2019 | Lamplighters Music Theatre | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Lamplighters Music Theatre | 990 | Trustee | 1 | $0 | $0 | View return |