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Governance Register
US nonprofit · EIN 883545339 · Gilbert, AZiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 883545339) - 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 - 990EZ 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 (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

Great Catsby Sanctuary Inc's network

3 peoplei3 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

3 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.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.
NameRole as filedSinceOn the board
Amy JohannsenDirector2022
4 yrs
Brian WilliamsonSecretary Treasurer2022
4 yrs
Julie WilliamsonPresident and Director2022
4 yrs
Under 5 years5 to 6 years6 years or more

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
Christine JohannsenOperations Manager2022

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
Julie WilliamsonPresident and director25$0
Amy JohannsenDirector25$0
Christine JohannsenOperations Manager25$0
Brian WilliamsonSecretary Treasurer1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Great Catsby Sanctuary Inc
EIN
883545339
Address
13825 E Morgan Dr, Gilbert, AZ, 85295-5209
State
Arizona
Activity (NTEE)
D20 Animal-related
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Animal-Related
Size band
1 (IRS master file code)
IRS ruling date
1 September 2022
Status
Code 01 (unconditional exemption)
Form 990 filings on record
1, latest 2022
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsAmy Johannsen
≥4years on the filingsBrian Williamson
≥4years on the filingsJulie Williamson

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
$5k
Net assets or fund balances
$5k