Sustainable Westchester Inc
Donations deductibleSustainable Westchester Inc's network
18 people10 organisationsi18 people and 10 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (18). Violet dotted lines (10) 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
18 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 14 voting members of its governing body on its latest Form 990 Part VI; we list 18 in Part VII (Part VII does not always name every voting member).| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Bridget Gibbons | Director | 2023 | 3 yrs |
| Dan Chorost (also filed as Dan Chorost) | Director, Thru Jan 2023 | 2017 | 9 yrs |
| Dana Levenberg | Director, Thru Jan 2023 | 2019 | 7 yrs |
| James Kuster Interim Exec | Director, Thru Dec 2023 / Co-Chair | 2023 | 3 yrs |
| Jason Baker | Company secretary | 2022 | 4 yrs |
| Joan Grangenois-Thomas | Director | 2022 | 4 yrs |
| Julie Chang | Director | 2022 | 4 yrs |
| June Wallach | Director | 2018 | 8 yrs |
| Ken Jenkins | Director | 2022 | 4 yrs |
| Laura Rossi | Director, Thru Jan 2023 | 2017 | 9 yrs |
| Mohit Chandra | Director | 2022 | 4 yrs |
| Peter McCartt | Director, Thru Jan 2023 | 2017 | 9 yrs |
| Sara Goddard | Co-Chair | 2017 | 9 yrs |
| Sara Kaye | Director | 2022 | 4 yrs |
| Shawyn Patterson-Howard | Director | 2022 | 4 yrs |
| SU-Fern TAN | Director | 2022 | 4 yrs |
| Vennela Yadhati | Director | 2022 | 4 yrs |
| Warren Lucas | Treasurer | 2019 | 7 yrs |
Officers and senior leadership
5 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 |
|---|---|---|
| Daniel Welsh | Program Director | since 2018 |
| James Kuster | Interim Exec. Dir., As of Nov. 2022 | 2022 |
| Nina Orville | Executive Director, Thru Nov. 2022 | 2022 |
| Robert Elliott | Executive Director | since 2017 |
| Steven Rosenthal | Interim Executive Director | 2020 |
Pay and hours
year to 31 December 2024iFrom 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 |
|---|---|---|---|---|---|
| Noam Bramson | Executive Director | 40 | $163k | $39k | |
| Daniel Welsh | Program Director | 40 | $122k | $3k | |
| Leo Wiegnam | Solar Programs Director | 40 | $108k | $9k | |
| Jim Kuster | Co-Chair | 3 | $7k | ||
| Sara Goddard | Co-Chair | 3 | $0 | ||
| Warren Lucas | Treasurer | 3 | $0 | ||
| Jason Baker | Secretary | 3 | $0 | ||
| Mohit Chandra | Director Thru 2024 | 1 | $0 | ||
| Julie Chang | Director | 1 | $0 | ||
| Anilla Cherian | Director | 1 | $0 | ||
| Bridget Gibbons | Director | 1 | $0 | ||
| Shawyn Patterson-Howard | Director | 1 | $0 | ||
| Ken Jenkins | Director | 1 | $0 | ||
| Sara Kaye | Director | 1 | $0 | ||
| Melissa Kaplan-Macey | Director | 1 | $0 | ||
| Su-Fern Tan | Director Thru 2024 | 1 | $0 | ||
| Joan Grangenois-Thomas | Director | 1 | $0 | ||
| June Wallach | Director | 1 | $0 | ||
| Dane Warren | Director | 1 | $0 | ||
| Tom Watson | Director | 1 | $0 | ||
| Vennela Yadhati | Director | 1 | $0 |
About
- Legal name
- Sustainable Westchester Inc
- EIN
- 352397750
- Address
- 40 Green St, Mount Kisco, NY, 10549-2306
- State
- New York
- Mission
- Sustainable westchester is a membership organization of local municipal governments that empowers municipal leaders, engaged citizens, businesses and organizations to become more sustainable. (as filed on the Form 990)
- Activity (NTEE)
- C35 Environment
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Environment
- Size band
- 5 (IRS master file code)
- Formed
- 2010
- Principal officer
- Noam Bramson (as named on the Form 990)
- IRS ruling date
- 1 January 2013
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 6, latest 2023
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥9years on the filingsDan Chorost
≥9years on the filingsLaura Rossi
≥9years on the filingsPeter McCartt
≥9years on the filingsSara Goddard
Latest return
year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.- Total assets
- $891k
- Total liabilities
- $321k
- Net assets or fund balances
- $571k
- Contributions and grants received
- $762k
- Program service revenue
- $1.5m
- Grants and similar paid out
- $250
- Employees
- 28
- Volunteers
- 19
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.Sustainable Westchester, 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
- Domestic Not-For-Profit Corporation
- Status
- Active
- Formed
- 9 December 2010
- Registered agent
- Not stated