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Governance Register
US nonprofit · EIN 800836112 · Glendale, AZiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 800836112) - 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.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

Treasure House's network

19 people7 organisationsi19 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (19). Violet dotted lines (7) 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

19 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 19 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Mark Stebbings ChairChairman of2018
8 yrs
AJ BakerDirector2022
4 yrs
Allison DozbabaTreasurer2019
7 yrs
Brenda WarnerPresident2018
8 yrs
DAN FOXDirector2018
8 yrs
Gary ToddDirector2018
8 yrs
Jeff ThompsonVice Chairma2018
8 yrs
John FevurlyDirector2019
7 yrs
Justin SteltenpohlCompany secretary2018
8 yrs
Keaton MerrellDirector2018
8 yrs
Kim RinehartDirector2018
8 yrs
Kimberly Caruso-FastDirector2023
3 yrs
Kristy SiefkinDirector2022
4 yrs
Kurt WarnerVice Preside2018
8 yrs
Mark DaltonDirector2018
8 yrs
Robin ReedDirector2019
7 yrs
Rock RickertDirector2018
8 yrs
Sadie TedderDirector2018
8 yrs
Sandra Margetis (also filed as Sandy Margetis)Director2020
6 yrs
Under 5 years5 to 6 years6 years or moreShow all 19 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Laureen TannerCEOsince 2018
Trixie Ann GolbergCEO (Through 11/2018)2018

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
Laureen TannerCEO60$214k$5k
Jake MillerOperations D40$121k$13k
Aj BakerDirector5$0
Kimberly Caruso-FastDirector5$0
Mark DaltonDirector5$0
Allison DozbabaTreasurer10$0
John FevurlyDirector5$0
Bret GilesDirector5$0
Sandra MargetisDirector5$0
Taylour MillerDirector5$0
Rock RickertPast Chair5$0
Kim RinehartDirector5$0
Kristy SiefkinDirector5$0
Mark StebbingsBoard Chairm10$0
Justin SteltenpohlSecretary5$0
Sadie TedderDirector5$0
Jeff ThompsonVice Chairma10$0
Gary ToddDirector5$0
Brenda WarnerPresident10$0
Kurt WarnerVice Preside10$0

About

Legal name
Treasure House
EIN
800836112
Address
7815 W Aspera Blvd, Glendale, AZ, 85308-7938
State
Arizona
Mission
To provide a place where young adults with cognitive and developmental disabilities can participate in their community, achieve independence and realize their full potential. (as filed on the Form 990)
Activity (NTEE)
L99 Housing and shelter
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Housing & Shelter
Size band
7 (IRS master file code)
Formed
2012
Principal officer
Mark Stebbings (as named on the Form 990)
IRS ruling date
1 August 2013
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsMark Stebbings
≥8years on the filingsBrenda Warner
≥8years on the filingsDAN FOX
≥8years on the filingsGary Todd

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
$9.2m
Total liabilities
$8.7m
Net assets or fund balances
$533k
Contributions and grants received
$2m
Program service revenue
$1.3m
Employees
31
Volunteers
30