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US nonprofit · EIN 860735832 · Tucson, AZiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 860735832) - 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 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 (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

Alzheimers Research and Prevention Foundation

Donations deductible
Revenue
$735k
year to 31 December 2025
Expenses
$657k
year to 31 December 2025
Total assets
$3.1m
$8k liabilities
Net assets
$3.1m
assets less liabilities
Directors and trustees
7
6.3y av
Staff
1
110 volunteers
Left since last filing
0
no seats appear to have opened
Voting members
7
reported in Part VI
How am I connected?

Alzheimers Research and Prevention Foundation's network

7 people1 organisationi7 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (1) 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

7 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 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Bert BeattyTreasurer2018
8 yrs
Chris WallingVice President2024
2 yrs
Dharma Singh Khalsa MDPresident2018
8 yrs
Diane Ventura-GoodyearDirector2024
2 yrs
Fletcher WilkinsDirector2018
8 yrs
Kirti KhalsaCompany secretary2018
8 yrs
Le CravenPast Director2021
5 yrs
Under 5 years5 to 6 years6 years or more

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
Dharma Singh Khalsa MDPresident40$312k
Chris WallingVice President6$33k
Kirti KhalsaSecretary40$0
Bert BeattyTreasurer6$0
Fletcher WilkinsDirector4$0
Diane Ventura-GoodyearDirector4$0

About

Legal name
Alzheimers Research and Prevention Foundation
EIN
860735832
Address
Po Box 30783, Tucson, AZ, 85751-0783
State
Arizona
Mission
The alzheimer's research and prevention foundation is a leading global alzheimer's disease (ad) prevention organization, funding breakthrough research for longer than any other non profit, while providing educational outreach to laypeople and healthcare providers. (as filed on the Form 990)
Activity (NTEE)
H00Z Medical research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Medical Research
Size band
6 (IRS master file code)
Formed
1993
Principal officer
Dharma Singh Khalsa MD (as named on the Form 990)
IRS ruling date
1 September 1993
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 filingsBert Beatty
≥8years on the filingsDharma Singh Khalsa MD
≥8years on the filingsFletcher Wilkins
≥8years on the filingsKirti Khalsa

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
$3.1m
Total liabilities
$8k
Net assets or fund balances
$3.1m
Contributions and grants received
$580k
Program service revenue
$64k
Employees
1
Volunteers
110

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$960k$639k$321k

As filed on the IRS Form 990. US dollars.