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Governance Register
US nonprofit · EIN 470482255 · Lincoln, NEiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 470482255) - 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 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. 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

Lincoln Childrens Zoo's network

30 people26 organisationsi30 people and 26 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (30). Violet dotted lines (27) 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

30 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 30 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Jack Abel ChairChair2019
7 yrs
Aaron WiegertDirector2019
7 yrs
Adam LethebyDirector2023
3 yrs
Amy AndersonDirector2023
3 yrs
Angie HoffschneiderDirector2019
7 yrs
Chad WilesDirector2019
7 yrs
Creighton BassettDirector2022
4 yrs
Denise PearceDirector2022
4 yrs
Dewayne TaylorDirector2022
4 yrs
Diane Temme StintonCompany secretary2020
6 yrs
Ella WirtzDirector2022
4 yrs
Eric MoossVice Chair2019
7 yrs
Halley Ostergard KruseDirector2024
2 yrs
Jack MinnickDirector2024
2 yrs
Jason MuhleisenDirector2018
8 yrs
Jeff MaulDirector2019
7 yrs
Jennifer CintaniTreasurer2022
4 yrs
Jessica ErstadDirector2022
4 yrs
Jessica GreenwaldDirector2024
2 yrs
Joel FriesenDirector2024
2 yrs
John LaflinDirector2019
7 yrs
Katie Lebaron HaszardDirector2024
2 yrs
Kristen ClineDirector2023
3 yrs
Liz KoopDirector2019
7 yrs
Matt ClareDirector2024
2 yrs
Michele SteckelbergDirector2022
4 yrs
Sean WhiteDirector2022
4 yrs
Tamara SloanDirector2024
2 yrs
TIM HruzaDirector2023
3 yrs
Vanessa RoofDirector2022
4 yrs
Under 5 years5 to 6 years6 years or moreShow all 30 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Evan KilleenGeneral Manasince 2019
John ChapoPresident Emsince 2018
Sarah WoodCOOsince 2023

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
Evan KilleenCEO40$203k$22k
Sarah WoodCOO40$151k$21k
John ChapoPresident Em40$0
Jack AbelChair1$0
Amy AndersonDirector0.5$0
Creighton BassettDirector0.5$0
Jennifer CintaniTreasurer1$0
Kristen ClineDirector0.5$0
Jessica ErstadDirector0.5$0
Angie HoffschneiderDirector0.5$0
Tim HruzaDirector0.5$0
Liz KoopDirector0.5$0
John LaflinDirector0.5$0
Adam LethebyDirector1$0
Jeff MaulDirector0.5$0
Eric MoossVice Chair1$0
Jason MuhleisenDirector1$0
Denise PearceDirector0.5$0
Vanessa RoofDirector0.5$0
Dewayne TaylorDirector0.5$0
Diane Temme StintonSecretary1$0
Sean WhiteDirector0.5$0
Aaron WiegertDirector0.5$0
Chad WilesDirector0.5$0
Ella WirtzDirector1$0
Matt ClareDirector0.5$0
Joel FriesenDirector0.5$0
Jessica GreenwaldDirector0.5$0
Katie Lebaron HaszardDirector0.5$0
Jack MinnickDirector0.5$0
Halley Ostergard KruseDirector0.5$0
Tamara SloanDirector0.5$0
Michele SteckelbergDirector0.5$0

About

Legal name
Lincoln Childrens Zoo
EIN
470482255
Address
1222 S 27th St, Lincoln, NE, 68502-1832
State
Nebraska
Mission
To enrich lives through firsthand interaction with living things. (as filed on the Form 990)
Activity (NTEE)
D500 Animal-related
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Animal-Related
Size band
8 (IRS master file code)
Formed
1963
Principal officer
Evan Killeen (as named on the Form 990)
IRS ruling date
1 January 1994
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsJason Muhleisen
≥7years on the filingsJack Abel
≥7years on the filingsAaron Wiegert
≥7years on the filingsAngie Hoffschneider

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
$41.3m
Total liabilities
$2.8m
Net assets or fund balances
$38.6m
Contributions and grants received
$1.5m
Program service revenue
$4.1m
Employees
263
Volunteers
71

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$10m$8.3m$1.7m

As filed on the IRS Form 990. US dollars.