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Governance Register
US nonprofit · EIN 136146945 · Chestnut RDG, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 136146945) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Rudolf Steiner Fellowship Foundation Inc's network

4 peoplei4 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

4 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.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 12 voting members of its governing body on its latest Form 990 Part VI; we list 4 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Ann ScharffCommunity Memb.2019
7 yrs
Judith Brockway AventuroCommunity Memb.2019
7 yrs
Steven Johnson MDBoard Member2019
7 yrs
Stuart KornbergBoard Member2022
4 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

11 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Ann ScharffBoard Memer2018
Gerald KarnowCommunity MBRsince 2019
Katherine ScharffPres of Boardsince 2019
Machado MeadTreasurersince 2019
Maiken NielsenBoard Membersince 2022
Mark FinserBoard Membersince 2019
Michael SteinrueckBoard Membersince 2022
Nick SatrianoBoard Membersince 2022
Rafael ManacasBoard Membersince 2022
Tara SteinrueckBoard Membersince 2022
Willis BoschPresident2018

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.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Judith Brockway AventuroCommunity Memb.5$0
Mark FinserBoard Member5$0
Ann ScharffCommunity Memb.15$0
Rafael ManacasBoard Member6$0
Steven Johnson MDBoard Member5$0
Maiken NielsenBoard Member5$0
Stuart KornbergBoard Member5$0
Nick SatrianoTreasurer56$0
Michael SteinrueckBoard Member6$0
Tari SteinrueckBoard Member5$0
Katherine ScharffPres of Board10$0
Machado MeadBoard Member5$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Rudolf Steiner Fellowship Foundation Inc
EIN
136146945
Address
241 Hungry Hollow Rd, Chestnut RDG, NY, 10977-6111
State
New York
Mission
The purpose of the foundation is to establish and maintain a non-age-isolated community for the older individual. The facilities and atmosphere are one in which all activities of a social, spiritual, work and educational nature are created for all members. (as filed on the Form 990)
Activity (NTEE)
P750 Human services
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Human Services
Size band
8 (IRS master file code)
Formed
1966
IRS ruling date
1 January 1965
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsAnn Scharff
≥7years on the filingsJudith Brockway Aventuro
≥7years on the filingsSteven Johnson MD
≥4years on the filingsStuart Kornberg

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
$18.7m
Total liabilities
$3.2m
Net assets or fund balances
$15.5m
Contributions and grants received
$325k
Program service revenue
$4.8m
Grants and similar paid out
$330k
Employees
62
Volunteers
35

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.
Rudolf Steiner Fellowship Foundation, 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
22 July 1960
Registered agent
Rudolf Steiner Fellowship Foundation, Inc. (city and state not held)