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Governance Register
US nonprofit · EIN 262948288 · Tucson, AZiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 262948288) - 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, 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. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code SOUNK), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Southern Arizona Land Trust Inc's network

3 people2 organisationsi3 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Violet dotted lines (2) 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

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 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 3 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Frank ValenzuelaBoard Chairm2018
8 yrs
Kenneth SilvermanBoard Treasu2018
8 yrs
Shaima NamazifordBoard Secret2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Anne Marie KingCFOsince 2018
Debra SeidlAcct/Financesince 2020
Gregg T SasseExecutive Disince 2020
Jeff SingletonExecutive Director/CEOsince 2018
Jeffrey SingletonExecutive Di2020

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
Gregg T SasseExecutive Di40$145k$24k
Debra SeidlAcct/Finance40$90k$16k
Shaima NamazifordBoard Secret0.25$0
Kenneth SilvermanBoard Treasu0.33$0
Frank ValenzuelaBoard Chairm0.5$0

About

Legal name
Southern Arizona Land Trust Inc
EIN
262948288
Address
3044 N Alvernon Way, Tucson, AZ, 85712-1431
State
Arizona
Mission
The mission of southern arizona land trust inc. Is to promote community interests in pima county and southern arizona by investing in and revitalizing neighborhoods through the development of quality affordable housing. (as filed on the Form 990)
Activity (NTEE)
S32 Community improvement and capacity building
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
8 (IRS master file code)
Formed
2008
Principal officer
Gregg T Sasse (as named on the Form 990)
IRS ruling date
1 April 2009
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
SOUNK (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsFrank Valenzuela
≥8years on the filingsKenneth Silverman
≥8years on the filingsShaima Namaziford

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
$21.4m
Total liabilities
$6.1m
Net assets or fund balances
$15.3m
Contributions and grants received
$36k
Program service revenue
$1.9m
Employees
7

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$2.2m$2m$191k

As filed on the IRS Form 990. US dollars.