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Governance Register
US nonprofit · EIN 300125674 · New York, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 300125674) - 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 time served.Latest return IRS Form 990 series e-file data - 990EZ 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. 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

American Friends of Wigmore Hall Inc's network

4 people5 organisationsi4 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). 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

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 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.
NameRole as filedSinceOn the board
David RockwellDirector2018
8 yrs
Marie-Helene OsterweilPresident/Secretary/Director2018
8 yrs
Peter JervisTreasurer2018
8 yrs
Shira PerlmutterDirector2018
8 yrs
Under 5 years5 to 6 years6 years or more

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
Marie-Helene OsterweilPresident/Secretary1$0
Peter JervisTreasurer1$0
David RockwellDirector0.5$0
Shira PertmutterDirector0.5$0

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

About

Legal name
American Friends of Wigmore Hall Inc
EIN
300125674
Address
1350 Ave of the Americas Ste 266, New York, NY, 10019-4702
State
New York
Activity (NTEE)
A80 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
4 (IRS master file code)
IRS ruling date
1 November 2002
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

≥8years on the filingsDavid Rockwell
≥8years on the filingsMarie-Helene Osterweil
≥8years on the filingsPeter Jervis
≥8years on the filingsShira Perlmutter

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
$150k
Total liabilities
$0
Net assets or fund balances
$150k