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Governance Register
US nonprofit · EIN 136111418 · North Salem, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 136111418) - 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 - 990 for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.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

Hammond Museum Inc's network

11 peoplei11 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

11 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.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 10 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Dr Dustan Osborn ChairChairman2021
5 yrs
Christopher J Pepino (also filed as Chris Pepino)Company secretary2018
8 yrs
David InsoftTreasurer2024
2 yrs
Deborah Groner D'AgastinoTrustee2024
2 yrs
Dr Laura NettingVice Chairma2023
3 yrs
Elizabeth HammerExecutive Di2023
3 yrs
Lenore AdamsTrustee2024
2 yrs
Lisa Kroll WittTrustee2024
2 yrs
Martin HaraTrustee2018
8 yrs
Stacy ThomasTrustee2023
3 yrs
Stephen PennerTrustee2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Pay and hours

year to 31 December 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.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Elizabeth HammerExecutive Di60$74k
Anne ConnellDeputy Direc30$31k
Lenore AdamsChairperson40$0
Dr Vernon BeckTreasurer6$0
Deborah Groner D'agastinoTrustee2$0
Martin HaraTrustee1$0
David InsoftTreasurer3$0
Dr Lara NettingVice Chairpe2$0
Dr Dustan OsbornTrustee2$0
Chris PepinoSecretary2$0

About

Legal name
Hammond Museum Inc
EIN
136111418
Address
Po Box 326, North Salem, NY, 10560-0326
State
New York
Mission
To provide visitors with enriching exhibitions and programs, together with the garden, and to promote east-west cultural understanding. (as filed on the Form 990)
Activity (NTEE)
A500 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
6 (IRS master file code)
Formed
1957
Principal officer
Lenore Adams (as named on the Form 990)
IRS ruling date
1 October 1963
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsChristopher J Pepino
≥8years on the filingsMartin Hara
≥5years on the filingsDr Dustan Osborn
≥3years on the filingsDr Laura Netting

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$1.3m
Total liabilities
$300k
Net assets or fund balances
$1m
Contributions and grants received
$361k
Program service revenue
$205k
Employees
2
Volunteers
10

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$775k$342k$433k

As filed on the IRS Form 990. US dollars.