EntityWire

EntityWire / EIN 33-0133359

Tax-exempt organization

ARCHSTONE FOUNDATION

EIN 33-0133359. What DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2) and IRS Exempt Organizations Business Master File say about this entity, with the source and date on every fact. Latest record 2026-09.

Tax-exempt organization ยท Files a Form 5500

ARCHSTONE FOUNDATION

301 E OCEAN BLVD STE 1850, LONG BEACH, CA 90802-4866

EIN

33-0133359

Tax-exempt status

501(c)(3) charitable, religious, educational

IRS · 2026-09

Deductibility

Contributions are deductible

IRS · 2026-09

Foundation classification

Private non-operating foundation

IRS · 2026-09

IRS ruling date

1987-02

IRS · 2026-09

Latest tax period on file

2025-06

IRS · 2026-09

Assets (latest 990)

$123,370,619

IRS · 2026-09

Benefit plan 1, 2024 filing

ARCHSTONE FOUNDATION RETIREMENT PLAN

DOL · 2026-04-15

Participants (start of year)

14

DOL · 2026-04-15

Plan assets (end of year)

$3,757,237

DOL · 2026-04-15

Plan features

code 2A2E2F2G2L

DOL · 2026-04-15

Plan type

Multiemployer plan

DOL · 2026-04-15

Business code (NAICS)

813000

DOL · 2026-04-15

Benefit plan 1, 2023 filing

ARCHSTONE FOUNDATION RETIREMENT PLAN

DOL · 2026-04-15

Participants (start of year)

13

DOL · 2026-04-15

What this record is

Public federal filings that carry this EIN, shown as filed. Nothing here is scraped from the IRS and nothing is inferred.

What it is not

Registry status, formation date, and registered agent come from the California Secretary of State; search the California registry.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

Look up another business

Free. Federal filings and state registries, stamped with their source and date.