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Governance Register
US nonprofit · EIN 396088386 · Edgerton, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 396088386) - 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 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

Rock River Thresheree Association's network

14 people1 organisationi14 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (1) 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

14 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. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Bill WerfalDirector2022
4 yrs
Dannielle CooperCompany secretary2022
4 yrs
Darcy LigmanTreasurer2020
6 yrs
Dawn HendricksonDirector2022
4 yrs
Jamie StevensonDirector2018
8 yrs
Joel FaithDirector2022
4 yrs
Jon AustinDirector2022
4 yrs
Mary LangerVice President2018
8 yrs
Mike CollinsDirector2018
8 yrs
Peter BurnoDirector2018
8 yrs
Ron FinsterDirector2022
4 yrs
Ron Taylor JRDirector2018
8 yrs
Rory EschDirector2022
4 yrs
Todd LigmanPresident2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 14 →

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
Todd LigmanPresident10$0
Dawn HendricksonDirector5$0
Mary LangerVice President5$0
Erik WelchDirector5$0
Jamie StevensonDirector5$0
Ron Taylor JrDirector5$0
Dannielle CooperSecretary5$0
Darcy LigmanTreasurer10$0
Bill WerfalDirector5$0
Jon AustinDirector5$0
Jim FaithDirector5$0
Rory EschDirector5$0
Ron FinsterDirector5$0

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

About

Legal name
Rock River Thresheree Association
EIN
396088386
Address
51 E Cox Rd, Edgerton, WI, 53534-9711
State
Wisconsin
Mission
Educating public on history of agricultural mechanization (as filed on the Form 990)
Activity (NTEE)
Z99Z Unknown
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Unknown
Size band
6 (IRS master file code)
Formed
1955
Principal officer
Todd Ligman (as named on the Form 990)
IRS ruling date
1 November 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

≥8years on the filingsJamie Stevenson
≥8years on the filingsMary Langer
≥8years on the filingsMike Collins
≥8years on the filingsPeter Burno

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
$2.3m
Total liabilities
$16k
Net assets or fund balances
$2.3m
Contributions and grants received
$1.2m
Program service revenue
$381k
Employees
0
Volunteers
600