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Governance Register
US nonprofit · EIN 460447817 · Rapid City, SDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 460447817) - 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 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. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2018.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Rapid City Girls Junior Olympic Amateur Softball Association Inc's network

10 people3 organisationsi10 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (10). 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

10 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 10 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Carrie GerdemenVice Preside2022
4 yrs
Eben NordahlBoard Member2025
1 yr
Jeff HockTreasurer2022
4 yrs
Jennifer HooverBoard Member2025
1 yr
Jeremy ColhoffBoard Member2024
2 yrs
Jeremy MuthBoard Member2022
4 yrs
Josh BrownBoard Member2025
1 yr
Laura JohnsonBoard Member2024
2 yrs
Misty WieczorekCompany secretary2023
3 yrs
Wayne IddingsPresident2020
6 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Chad RatermanCompany secretary2018
Mike BurkeVice President2018
Scott SpencerTreasurer2018
Stephen VernonPresident2018

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
Wayne IddingsPresident5$0
Carrie GerdemenVice Preside1$0
Misty WieczorekSecretary1$0
Jeff HockTreasurer1$0
Jennifer HooverBoard Member1$0
Jeremy MuthBoard Member1$0
Laura JohnsonBoard Member1$0
Jeremy ColhoffBoard Member1$0
Josh BrownBoard Member1$0
Eben NordahlBoard Member1$0

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

About

Legal name
Rapid City Girls Junior Olympic Amateur Softball Association Inc
EIN
460447817
Address
Po Box 247, Rapid City, SD, 57709-0247
State
South Dakota
Mission
Promote and perpetuate girls junior olympic amateur softball. (as filed on the Form 990)
Activity (NTEE)
N63 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)
Formed
2001
Principal officer
Wayne Iddings (as named on the Form 990)
IRS ruling date
1 June 1999
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsWayne Iddings
≥4years on the filingsCarrie Gerdemen
≥4years on the filingsJeff Hock
≥4years on the filingsJeremy Muth

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
$165k
Total liabilities
$46k
Net assets or fund balances
$119k
Contributions and grants received
$17k
Program service revenue
$133k
Grants and similar paid out
$1k
Employees
0
Volunteers
10

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$211k$148k$63k

As filed on the IRS Form 990. US dollars.