Skip to content
Governance Register
US nonprofit · EIN 391095660 · Milton, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 391095660) - 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

Milton Historical Society's network

15 people3 organisationsi15 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (3) 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

15 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.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 15 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Anette SmithBoard Member2022
4 yrs
Bill HeuserTreasurer2022
4 yrs
Darla DernovsekCompany secretary2022
4 yrs
Dave WarrenBoard Member2022
4 yrs
Ethel HimmelBoard Member2022
4 yrs
Gene BierPresident2018
8 yrs
Jerry BakerBoard Member2022
4 yrs
Julie MarquardtVice President2020
6 yrs
Keighton KlosExecutive Director2022
4 yrs
Krista JonesBoard Member2022
4 yrs
Lisa BrooksBoard Member2022
4 yrs
Marlys HoweBoard Member2022
4 yrs
Ryan HolbrookBoard Member2022
4 yrs
Ryan KoenigBoard Member2022
4 yrs
Scott KingBoard Member2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

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
Keighton KlosExecutive Director40$45k
Julie MarquardtVice President2$0
Bill HeuserTreasurer2$0
Ethel HimmelBoard Member2$0
Ryan HolbrookBoard Member2$0
Krista JonesBoard Member2$0
Scott KingBoard Member2$0
Anette SmithBoard Member2$0
Dave WarrenBoard Member2$0
Holly NelsonBoard Member2$0
Katie GallmanBoard Member2$0
Gene BierPresident2$0
Darla DernovsekSecretary2$0

About

Legal name
Milton Historical Society
EIN
391095660
Address
Po Box 245, Milton, WI, 53563-0245
State
Wisconsin
Mission
The milton historical society was formed in 1948 to preserve the milton house museum and for the preservation, advancement and dissemination of the history of milton and surrounding areas (as filed on the Form 990)
Activity (NTEE)
A82Z 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
1948
IRS ruling date
1 June 1968
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 filingsGene Bier
≥6years on the filingsJulie Marquardt
≥4years on the filingsAnette Smith
≥4years on the filingsBill Heuser

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
$2.2m
Total liabilities
$0
Net assets or fund balances
$2.2m
Contributions and grants received
$117k
Program service revenue
$62k
Employees
11
Volunteers
25