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Governance Register
US nonprofit · EIN 200606704 · Wausau, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 200606704) - 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 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.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2019.Exemption status IRS Automatic Revocation of Exemption List (posted to 13 October 2026).Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data
Exemption reinstated on 15 May 2017. The IRS had automatically revoked it on 15 May 2017 (after three years without a return). Source: IRS Automatic Revocation of Exemption List, posted to 13 October 2026.

Marathon County Literacy Council Inc's network

4 people2 organisationsi4 people and 2 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 (2) 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
Anne MataczynskiVice-President2021
5 yrs
Denis TanPresident2022
4 yrs
Judy StaszakCompany secretary2022
4 yrs
Michelle BergmannTreasurer2022
4 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Connie HeidemannExecutive Directorsince 2021

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
Connie HeidemannExecutive Director40$0
Anne MataczynskiVice-President1$0
Michelle BergmannTreasurer2$0
Judy StaszakSecretary23$0
Janelle ThompsonMember at Large1$0
Brad GastMember at Large1$0
Scott ParksMember at Large1$0

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

About

Legal name
Marathon County Literacy Council Inc
EIN
200606704
Address
515 N 3rd St, Wausau, WI, 54403-4830
State
Wisconsin
Activity (NTEE)
S11 Community improvement and capacity building
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
4 (IRS master file code)
IRS ruling date
1 June 2017
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2023
IRS Publication 78
PC (contributions deductible)
Principal officer
Connie Heidemann (Form 990-N, tax year 2019)

Most connected

Longest observed on the filings

≥5years on the filingsAnne Mataczynski
≥4years on the filingsDenis Tan
≥4years on the filingsJudy Staszak
≥4years on the filingsMichelle Bergmann

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
$104k
Total liabilities
$0
Net assets or fund balances
$104k