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US nonprofit · EIN 834032691 · Spearfish, SDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 834032691) - 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 30 April 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 2022.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

Girls Rock Pine Ridge Inc

Donations deductible
Revenue
$82k
year to 30 April 2025
Expenses
$95k
year to 30 April 2025
Total assets
$28k
year to 30 April 2025
Net assets
$28k
assets less liabilities
Directors and trustees
8
2.0y av
Left since last filing
0
no seats appear to have opened
Officers and senior staff
2
named in Part VII
Activity
A68
Arts, culture and humanities
Exemption reinstated on 15 September 2021. The IRS had automatically revoked it on 15 September 2021 (after three years without a return). Source: IRS Automatic Revocation of Exemption List, posted to 13 October 2026.
How am I connected?

Girls Rock Pine Ridge Inc's network

8 people1 organisationi8 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). 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

8 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
April MatsonPresident2025
1 yr
Brenna LanoueTreasurer2024
2 yrs
Dusty NelsonBoard Member2024
2 yrs
Janet WhitingBoard Member2024
2 yrs
Jeannine BurnetteBoard Member2025
1 yr
Marlo KapsaBoard Member2024
2 yrs
Maureen O'BrienCompany secretary2025
1 yr
Tia KrabbenhoftBoard Member2024
2 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
April MatsonExecutive Director/ President2024
Maureen O'BrienCamp Coordinator/ Secretary2024

Pay and hours

year to 30 April 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
April MatsonPresident40$64k
Dusty NelsonBoard Member0.25$0
Tia KrabbenhoftBoard Member0.25$0
Janet WhitingBoard Member0.25$0
Jeannine BurnetteBoard Member0.25$0
Marlo KapsaBoard Member0.25$0
Maureen O'BrienSecretary20$0
Brenna LanoueTreasurer8$0

About

Legal name
Girls Rock Pine Ridge Inc
EIN
834032691
Address
327 Evans Ln, Spearfish, SD, 57783-1132
State
South Dakota
Activity (NTEE)
A68 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
3 (IRS master file code)
IRS ruling date
1 March 2022
Status
Code 01 (unconditional exemption)
Form 990 filings on record
2, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
April Matson (Form 990-N, tax year 2022)

Most connected

Longest observed on the filings

≥2years on the filingsBrenna Lanoue
≥2years on the filingsDusty Nelson
≥2years on the filingsJanet Whiting
≥2years on the filingsMarlo Kapsa

Latest return

year to 30 April 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 April 2025. US dollars, as filed.
Total assets
$28k
Net assets or fund balances
$28k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$82k$95kDeficit $14k

As filed on the IRS Form 990. US dollars.