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US nonprofit · EIN 954619032 · Los Angeles, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 954619032) - 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.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 PF), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Rabinovitch Foundation

Donations deductible
Total assets
$3.1m
IRS master file
Directors and trustees
4
8.4 years on average
Chair observed
≥6 yrs
Arnold Nelson
Left since last filing
0
no seats appear to have opened
Activity
Z99Z
Unknown
Filings on record
6
latest 2024
Renewal outlook
Watchlist
score 22 of 100
Exempt since
1997
29 years ago
How am I connected?

Rabinovitch Foundation's network

4 people5 organisationsi4 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Violet dotted lines (5) 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

4 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.
NameRole as filedSinceOn the board
Arnold Nelson ChairChairman2018
8 yrs
Andrea Nelson KopaldSec'y/Treasurer2018
8 yrs
Gregory NelsonPresident2018
8 yrs
Matthew NelsonVice President2018
8 yrs
Under 5 years5 to 6 years6 years or more

About

Legal name
Rabinovitch Foundation
EIN
954619032
Address
10661 Somma Way, Los Angeles, CA, 90077-2908
State
California
Activity (NTEE)
Z99Z Unknown
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Unknown
Size band
6 (IRS master file code)
IRS ruling date
1 July 1997
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PF (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsArnold Nelson
≥8years on the filingsAndrea Nelson Kopald
≥8years on the filingsGregory Nelson
≥8years on the filingsMatthew Nelson

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$0$196kDeficit $196k

As filed on the IRS Form 990. US dollars.