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Governance Register
US nonprofit · EIN 411293628 · Annandale, MNiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 411293628) - 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 2024: 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Minnesota Pioneer Park's network

11 people1 organisationi11 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). 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

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.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
Aleta IsaacsonDirector2022
4 yrs
Brian PatridgeDirector2022
4 yrs
Chris LanttoDirector2023
3 yrs
Gary WeirTreasurer2022
4 yrs
Jennifer FilekPresident2023
3 yrs
Julie MahlerDirector2022
4 yrs
Karen MarkerVice President2023
3 yrs
Mike MarkerDirector2024
2 yrs
Ruth DanuserCompany secretary2023
3 yrs
Sharon HolmDirector2022
4 yrs
Susanna EatonDirector2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

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
Gary WeirTreasurer20$0
Brian PatridgeDirector10$0
Jennifer FilekPresident20$0
Sharon HolmDirector10$0
Susanna EatonDirector10$0
Aleta IsaacsonDirector10$0
Ruth DanuserSecretary20$0
Karen MarkerVice President20$0
Chris LanttoDirector10$0
Julie MahlerDirector20$0
Mike MarkerDirector10$0

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

About

Legal name
Minnesota Pioneer Park
EIN
411293628
Address
725 Pioneer Park TRL, Annandale, MN, 55302-3128
State
Minnesota
Activity (NTEE)
N32Z Recreation and sports
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Recreation & Sports
Size band
4 (IRS master file code)
IRS ruling date
1 June 1974
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsAleta Isaacson
≥4years on the filingsBrian Patridge
≥4years on the filingsGary Weir
≥4years on the filingsJulie Mahler

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
$130k
Total liabilities
$529
Net assets or fund balances
$129k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$58k$53k$5k

As filed on the IRS Form 990. US dollars.