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Governance Register
US nonprofit · EIN 561670472 · Durham, NCiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 561670472) - 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 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Schoolhouse of Wonder's network

15 people8 organisationsi15 people and 8 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (8) 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

15 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 12 voting members of its governing body on its latest Form 990 Part VI; we list 15 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Robin Murchison ChairBoard Chair2021
5 yrs
Amber ShortCo-Chair2023
3 yrs
Amy JohnsonBoard Member2023
3 yrs
Elizabeth MizelleBoard Member2023
3 yrs
Emily WallaceBoard Member2021
5 yrs
Erin SelzlerBoard Member2022
4 yrs
Heather SmithBoard Member2024
2 yrs
Jennifer Costanza (also filed as Jen Costanza)Board Member2018
8 yrs
Jochen SchwarzBoard Member2023
3 yrs
Justin WoodBoard Member2023
3 yrs
Laurel WilliamsBoard Member2024
2 yrs
Lillie CooperBoard Member2024
2 yrs
Mickey FanneyBoard Member2022
4 yrs
Renee StrnadCompany secretary2022
4 yrs
Tami PogleBoard Member2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

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
Wendy TonkerExecutive Dir.since 2018

Pay and hours

year to 31 December 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
Wendy TonkerCEO48$104k$20k
Robin MurchisonBoard Chairperson5$0
Laurel WilliamsDirector2$0
Heather SmithTreasurer2$0
Lillie CooperDirector2$0
Amber ShortDirector2$0
Renee StrnadDirector2$0
Emily WallaceDirector2$0
Justin WoodDirector2$0
Tami PolgeDirector2$0
Rich SwainDirector2$0
Terri PhoenixDirector2$0
Sarah WeissbergDirector2$0
Joe DillonDirector2$0
Wes GilletteDirector2$0

About

Legal name
Schoolhouse of Wonder
EIN
561670472
Address
1821 Hillandale Rd Ste 1b PMB 268, Durham, NC, 27705-2671
State
North Carolina
Mission
Schoolhouse of wonder creates kind, curious, and confident kids through nature-based outdoor adventures. (as filed on the Form 990)
Activity (NTEE)
C600 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
4 (IRS master file code)
Formed
1989
Principal officer
Robin Murchison (as named on the Form 990)
IRS ruling date
1 February 1991
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsJennifer Costanza
≥5years on the filingsRobin Murchison
≥5years on the filingsEmily Wallace
≥4years on the filingsErin Selzler

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$302k
Total liabilities
$29k
Net assets or fund balances
$274k
Contributions and grants received
$110k
Program service revenue
$1.7m
Grants and similar paid out
$7k
Employees
108
Volunteers
23

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$1.6m$1.7mDeficit $88k

As filed on the IRS Form 990. US dollars.