Skip to content
Governance Register
US nonprofit · EIN 430682334 · Holland, IAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 430682334)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 30 September 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.Licence US Federal Government public domain.How we handle data

United Suffolk Sheep Association's network

13 people1 organisationi13 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). 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

13 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 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Bill ZwyersDirector2022
4 yrs
Carol HeupelTreasurer2020
6 yrs
Chris AuvilleDirector2024
2 yrs
Dennis SorensenPresident2022
4 yrs
Diane RussellDirector2023
3 yrs
Isaac SwortzelDirector2025
1 yr
Jack BlattnerVice Preside2024
2 yrs
Joe EmenheiserDirector2023
3 yrs
John BaglienDirector2025
1 yr
John ScottDirector2023
3 yrs
Kathy Krafka HarkemaDirector2025
1 yr
Lloyd McCabeDirector2023
3 yrs
Michael JensenDirector2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 13 →

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Amanda EvertsExecutive Disince 2024

Pay and hours

year to 30 September 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
Amanda EvertsExecutive Di40$53k$2k
Dennis SorensenPresident2$0
Jack BlattnerVice Preside2$0
Carol HeupelTreasurer2$0
Chris AuvilleDirector2$0
John BaglienDirector2$0
Joe EmenheiserDirector2$0
Michael JensenDirector2$0
Kathy Krafka HarkemaDirector2$0
Lloyd McCabeDirector2$0
Diane RussellDirector2$0
John ScottDirector2$0
Isaac SwortzelDirector2$0
Bill ZwyersDirector2$0

About

Legal name
United Suffolk Sheep Association
EIN
430682334
Address
Po Box 121, Holland, IA, 50642-0121
State
Iowa
Mission
To define, register, promote and improve the suffolk breed. To provide leadership for the advancement and future of the enitre US. Sheep industry. (as filed on the Form 990)
IRS classification
501(c)05 (tax-exempt under section 501(c)(3) where shown)
Size band
4 (IRS master file code)
Formed
1963
Principal officer
Dennis Sorensen (as named on the Form 990)
IRS ruling date
1 August 1943
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025

Most connected

Longest observed on the filings

≥6years on the filingsCarol Heupel
≥4years on the filingsBill Zwyers
≥4years on the filingsDennis Sorensen
≥3years on the filingsDiane Russell

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$304k
Total liabilities
$4k
Net assets or fund balances
$300k
Contributions and grants received
$52k
Program service revenue
$196k
Employees
1
Volunteers
30

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$263k$260k$3k

As filed on the IRS Form 990. US dollars.