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US nonprofit · EIN 311818824 · Greenfield, OHiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 311818824) - 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 - 990PF for the year to 31 December 2025: 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.2026 return IRS e-file (TEOS) 2026 release: 990PF for the year to 31 December 2025.Deductibility IRS Publication 78 data (code PF), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Historical Society of Greenfield Ohio Inc

Donations deductible
Revenue
$35k
year to 31 December 2025
Expenses
$34k
year to 31 December 2025
Total assets
$647k
year to 31 December 2025
Net assets
$647k
assets less liabilities
Directors and trustees
11
6.4 years on average
Left since last filing
0
no seats appear to have opened
Officers and senior staff
4
named in Part VII
Activity
A20
Arts, culture and humanities
How am I connected?

Historical Society of Greenfield Ohio Inc's network

11 people9 organisationsi11 people and 9 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Violet dotted lines (9) 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

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 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
Doug KarnesTrustee2019
7 yrs
Harold SchmidtTrustee2018
8 yrs
Jay HardyTrustee2018
8 yrs
Jeff PaytonTrustee2019
7 yrs
Judy SchmidtTreasurer2022
4 yrs
Patricia SmithTrustee2018
8 yrs
Sharon GreeneCompany secretary2022
4 yrs
Steve WinegarTrustee2022
4 yrs
Stuart McNeilAsst Treasurer/Trustee2018
8 yrs
Susan ThompsonVice President/Trustee2022
4 yrs
Wendy RoysePresident/Trustee2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Officers and senior leadership

4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Judy SchmidtTreasurersince 2018
Sharon GreeneCompany secretarysince 2018
Susan ThompsonVice Presidentsince 2018
Wendy RoysePresidentsince 2018

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
Wendy RoyseSecretary/Trustee10$0
Susan ThompsonVice President/Trustee2$0
Jim ThompsonCo President2$0
Judy SchmidtTreasurer10$0
Stuart McNeilAsst Treasurer/Trustee2$0
Harold SchmidtTrustee10$0
Jay HardyCo President/ Trustee2$0
Patricia SmithTrustee2$0
Quincey GrayTrustee2$0
Don SalzanoTrustee2$0
Steve WinegarTrustee2$0

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

About

Legal name
Historical Society of Greenfield Ohio Inc
EIN
311818824
Address
Po Box 266, Greenfield, OH, 45123-0266
State
Ohio
Activity (NTEE)
A20 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
5 (IRS master file code)
IRS ruling date
1 July 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PF (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsHarold Schmidt
≥8years on the filingsJay Hardy
≥8years on the filingsPatricia Smith
≥8years on the filingsStuart McNeil

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
$647k
Net assets or fund balances
$647k