Skip to content
Nonprofiteer
← All organizations

NATIONAL CORE ENDEAVOR I

EIN 88-4005929 RCH CUCAMONGA, CA

Revenue 2022
$0
Expenses 2022
$0

As filed

Subsection
03
NTEE code
L21
Classification
1000
Street
9692 HAVEN AVE STE 100

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

26 other organizations in the IRS Business Master File list the same street address. matched by us

This address is a suite or unit (STE 100). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2022

Primary exempt purpose

PROVIDING AFFORDABLE RENTAL HOUSING THAT EMPOWERS LOW-INCOME RESIDENTS AND CHANGES COMMUNITIES.

  • TO PROVIDE AWARD-WINNING AFFORDABLE HOUSING PAIRED WITH BEST-PRACTICE SOCIAL SERVICE PROGRAMS TAILORED TO HELP FAMILIES MOVE TOWARD SELF-SUFFICIENCY AND ULTIMATELY TO HOME OWNERSHIP.

As filed on the 2022 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2022

As listed in Part VII of the 2022 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Michael Finn

    CFO

    Total calculated
    $0
    Hours/week
    1

  • Michael Ruane

    CEO

    Total calculated
    $0
    Hours/week
    1

  • Robert Diaz

    SECRETARY

    Total calculated
    $0
    Hours/week
    1

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2022
    Revenue
    $0
    Expenses
    $0
    Contributions
    $0
    Grants paid
    not reported

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Form 990-N e-Postcard, tax year 2025

Tax period
1 January 2025 to 31 December 2025
Principal officer
Sonny Kim
Mailing address
9692 HAVEN AVE SUITE 100RANCHO CUCAMONGA CA 91730
Website
WWW.NATIONALCORE.ORG

As filed, from the IRS e-Postcard file of 26 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2022, the newest we have parsed for this organization.