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Governance Register
US nonprofit · EIN 486120530 · Wichita, KSiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 486120530) - 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 - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).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

Sedgwick County Zoological Society Inc's network

27 people15 organisationsi27 people and 15 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (27). Violet dotted lines (19) 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

27 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. The organisation reported 27 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Melissa Knoeber ChairBoard Chair2018
8 yrs
Amy EkerbergCompany secretary2018
8 yrs
Angela VandeusenDirector2022
4 yrs
Bryce DoughertyDirector2024
2 yrs
David DennisDirector2018
8 yrs
Gary KohnDirector2018
8 yrs
Janet SchwindamanDirector2022
4 yrs
Kim Doze-LohmannDirector2024
2 yrs
Kristen AberleDirector2019
7 yrs
Laura Dakhil MonahanDirector2018
8 yrs
Mandy WilbertBoard Vice-Chair2018
8 yrs
Mark C Devries (also filed as Mark Devries)Director2018
8 yrs
Markus PhoxDirector2024
2 yrs
Mary Lynn PriestDirector2018
8 yrs
Maverick WoodbridgeDirector2022
4 yrs
Monte CookDirector2019
7 yrs
Morley HealyDirector2023
3 yrs
R Todd SlawsonDirector2022
4 yrs
Sam ChandlerDirector2018
8 yrs
Sam MarnickDirector2018
8 yrs
Sheryl WohlfordDirector2018
8 yrs
Stanley AndeelDirector2018
8 yrs
Stephanie HarderDirector2024
2 yrs
TIM KaufmanDirector2018
8 yrs
Tom StolzDirector2019
7 yrs
Tyler BossTreasurer2023
3 yrs
Walt BerryDirector2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 27 →

Officers and senior leadership

7 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Jeff Ettling Sedgwick County EMPZoo Director/Presidentsince 2018
Jeff LandersEmployee2024
Mike QuickEmployee2024
Ryan GulkerDeputy Director2019
Sara JantzChief Financial Officersince 2018
Scott NewlandPresident/CEOsince 2022
Steve OnkenEmployee2024

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
Scott NewlandPresident/CEO40$158k$38k
Jeff LandersEmployee40$119k$34k
Steve OnkenEmployee40$119k$14k
Mike QuickEmployee40$112k$19k
Sara JantzChief Financial Officer40$104k$34k
Kristen AberleDirector2$0
Stanley AndeelDirector2$0
Walt BerryDirector2$0
Tyler BossTreasurer2$0
Sam ChandlerDirector2$0
Monte CookDirector2$0
David DennisDirector2$0
Mark C DevriesDirector2$0
Bryce DoughertyDirector2$0
Kim Doze-LohmannDirector2$0
Amy EkerbergSecretary2$0
Stephanie HarderDirector2$0
Morley HealyDirector2$0
Tim KaufmanDirector2$0
Melissa KnoeberBoard Chair2$0
Gary KohnDirector2$0
Sam MarnickDirector2$0
Laura Dakhil MonahanDirector2$0
Markus PhoxDirector2$0
Mary Lynn PriestDirector2$0
Janet SchwindamanDirector2$0
R Todd SlawsonDirector2$0
Tom StolzDirector2$0
Angela VandeusenDirector2$0
Mandy WilbertBoard Vice-Chair2$0
Sheryl WohlfordDirector2$0
Maverick WoodbridgeDirector2$0

About

Legal name
Sedgwick County Zoological Society Inc
EIN
486120530
Address
5555 W Zoo Blvd, Wichita, KS, 67212-1643
State
Kansas
Mission
The sedgwick county zoological society is dedicated to inspiring respect and conservation of wildlife and wild places through our commitment to providing excellent care and welfare for our animals, building connections between our guests and the animals in our care, and promoting conservation initiatives within our community and around the world. (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
Tyler Boss (as named on the Form 990)
IRS ruling date
1 June 1965
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsMelissa Knoeber
≥8years on the filingsAmy Ekerberg
≥8years on the filingsDavid Dennis
≥8years on the filingsGary Kohn

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
$10.7m
Total liabilities
$1.1m
Net assets or fund balances
$9.6m
Contributions and grants received
$13.9m
Program service revenue
$7.6m
Employees
184
Volunteers
668

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$22.9m$18.6m$4.4m

As filed on the IRS Form 990. US dollars.