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Governance Register
US nonprofit · EIN 460442873 · Sioux Falls, SDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 460442873) - 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 June 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Sioux Falls Washington High School Marching Band Boosters' 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
Bobbi Edwards-BraselPresident2024
2 yrs
Cory BraselPresident2024
2 yrs
Heather DewitTreasurer2022
4 yrs
Liz FladmarkCompany secretary2022
4 yrs
Mary BengfordVice President2025
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
Betsy KringenCo-Vice President2018
Carey DeaverCompany secretary2018
Dawn TabordaPresident2018
Linda WeidnerCo-Vice President2018
Lori HeinTreasurer2018
Sheila WaggonerPast President2018

Pay and hours

year to 30 June 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
Mary BengfordVice President0$0
Bobbi Edwards-BraselPresident1$0
Liz FladmarkSecretary1$0
Cory BraselPresident1$0
Heather DeWitTreasurer1$0
Dawn TabordaMember At Large1$0

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

About

Legal name
Sioux Falls Washington High School Marching Band Boosters
EIN
460442873
Address
501 N Sycamore Ave, Sioux Falls, SD, 57110-5752
State
South Dakota
Activity (NTEE)
B94M Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
3 (IRS master file code)
IRS ruling date
1 August 1998
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsHeather Dewit
≥4years on the filingsLiz Fladmark
≥2years on the filingsBobbi Edwards-Brasel
≥2years on the filingsCory Brasel

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$42k
Net assets or fund balances
$42k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$44k$57kDeficit $13k

As filed on the IRS Form 990. US dollars.