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Governance Register
US nonprofit · EIN 030398359 · Saint Charles, ILiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 030398359) - 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 - 990EZ 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 (us-approach-v4-clean). Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2023.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Pottawatomie Garden Club of St Charles' network

5 peoplei5 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (5). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

5 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.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.
NameRole as filedSinceOn the board
Barbara Kelly PottsCompany secretary2025
1 yr
Constance UngerPresident2025
1 yr
Deborah SchmalholzVice President2025
1 yr
Heidi DahlCompany secretary2025
1 yr
Jacqueline DocimoTreasurer2025
1 yr
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

6 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Barbara Kelly PottsCompany secretary2024
Constance UngerPresident2024
Deborah SchmalholzVice President2024
Heidi DahlCompany secretary2024
Jacqueline DocimoTreasurer2024
Linda HefferinPast President2024

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
Constance UngerPresident5$0
Deborah SchmalholzVice President2$0
Heidi DahlSecretary2$0
Barbara Kelly PottsSecretary2$0
Jacqueline DocimoTreasurer4$0
Linda HefferinPast President2$0

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

About

Legal name
Pottawatomie Garden Club of St Charles
EIN
030398359
Address
Po Box 424, Saint Charles, IL, 60174-0424
State
Illinois
Activity (NTEE)
C42 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
4 (IRS master file code)
IRS ruling date
1 March 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
1, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
Laura Bowen (Form 990-N, tax year 2023)

Most connected

Longest observed on the filings

≥1years on the filingsBarbara Kelly Potts
≥1years on the filingsConstance Unger
≥1years on the filingsDeborah Schmalholz
≥1years on the filingsHeidi Dahl

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
$279k
Net assets or fund balances
$279k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$275k$33k$242k

As filed on the IRS Form 990. US dollars.