Hudson LAB School
Donations deductibleHudson LAB School's network
9 people5 organisationsi9 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (5) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Stacey Seltzer Chair | Chairman & Founder | 2020 | 6 yrs |
| Dan Williams | Trustee | 2024 | 2 yrs |
| Elizabeth Pacheco | Trustee | 2024 | 2 yrs |
| Emma Katz Nelson | Trustee | 2022 | 4 yrs |
| Leslie Day | Trustee (Thru Aug 2024) | 2022 | 4 yrs |
| Meeta Gournay | Trustee (Thru July 2024) | 2020 | 6 yrs |
| Patricia HAN | Trustee | 2020 | 6 yrs |
| Rob Horsford | Trustee | 2024 | 2 yrs |
| Salil Gandhi | Trustee | 2022 | 4 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Catherine HAN | Founder & Chief Creative Officer | since 2022 |
| Cynthia Whitten | Assistant School Director | since 2022 |
| Kim Mishkin | School Director | 2022 |
| Kimberly Mishkin | Head of School | since 2023 |
Pay and hours
year to 31 August 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Cynthia Whitten | Assistant Head of School | 60 | $96k | $9k | |
| Kimberly Mishkin | Head of School | 60 | $85k | $10k | |
| Catherine Han | Founder & Chief Creative Officer | 25 | $17k | $10k | |
| Stacey Seltzer | Treasurer & Founder | 20 | $0 | ||
| Jill Seltzer | Chair of the Board | 4 | $0 | ||
| Patricia Han | Vice President | 1 | $0 | ||
| Dan Williams | Trustee | 1 | $0 | ||
| Emma Katznelson | Trustee | 1 | $0 | ||
| Elizabeth Pacheco | Trustee | 4 | $0 | ||
| Salil Gandhi | Trustee | 1 | $0 | ||
| Sara Bren | Trustee | 1 | $0 | ||
| Maria Stein Marison | Trustee | 1 | $0 | ||
| Robert Horsford | Trustee | 1 | $0 | ||
| Angel Cuevas | Trustee | 1 | $0 |
About
- Legal name
- Hudson Lab School
- EIN
- 842310816
- Address
- 66 Round A Bend Rd, Tarrytown, NY, 10591-6519
- State
- New York
- Mission
- To operate a kindergarten for five year olds and a grade one through eight elementary school. (as filed on the Form 990)
- Activity (NTEE)
- B29 Education
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Education
- Size band
- 5 (IRS master file code)
- Formed
- 2019
- Principal officer
- Stacey Seltzer (as named on the Form 990)
- IRS ruling date
- 1 January 2020
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 4, latest 2024
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥6years on the filingsStacey Seltzer
≥6years on the filingsMeeta Gournay
≥6years on the filingsPatricia HAN
≥4years on the filingsEmma Katz Nelson
Latest return
year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.- Total assets
- $892k
- Total liabilities
- $1.1m
- Net assets or fund balances
- Minus $254k
- Contributions and grants received
- $150k
- Program service revenue
- $2.1m
- Employees
- 0
- Volunteers
- 11
Filed finances
2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2023 | $1.2m | $1.4m | Deficit $188k |
| 2023 | $2m | $2.1m | Deficit $45k |
As filed on the IRS Form 990. US dollars.
State registration
1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.Hudson Lab School, Inc. likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: New York Department of State, active corporations (data.ny.gov n9v6-gdp6). Licence: New York open data terms of use. Data last fetched 18 October 2026.
- State
- New York
- Entity type
- Foreign Business Corporation
- Status
- Active
- Formed
- 8 March 2017
- Registered agent
- Not stated