Louise & Yt Lum Foundation

Foundation · Grantmaker HONOLULU, HI EIN: 23-7115682

Louise & Yt Lum Foundation is a private foundation, based in HONOLULU, HI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $2.4M in total assets. In 2024, it awarded 22 grants totaling $110K. Net investment income was $73K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$2.4M

-3.0% YoY

Annual Giving

$110K

+0.9% YoY

Grant Count

22

-4.3% YoY

Avg Grant Size

$5K

+5.5% YoY

Under IRS private-foundation payout rules, Louise & Yt Lum Foundation reported a distributable amount of $119K for 2024 — the minimum it must pay out in qualifying distributions.

About Louise & Yt Lum Foundation

Based on IRS filings

Louise & Yt Lum Foundation is a private foundation, based in HONOLULU, HI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $2.4M in total assets. In 2024, it awarded 22 grants totaling $110K. Net investment income was $73K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

7states

Cities

ArlingtonBoulderChicagoGardenaHonoluluLoma LindaNew YorkPhiladelphiaStanfordWashington

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$560K$1M$2M$2M20202021202220232024
Metric202420232022
Total Assets$2,385,097$2,458,121$2,452,779
Revenue$60,081$139,579$416,820
Expenses$133,105$134,237$131,071
Qualifying Distributions$112,274$111,185$110,085
Net Investment Income$73,145$66,399$193,576
Distributable Amount$118,915$102,377$101,411

Giving Over Time

Total grant dollars and number of grants per year

$0$28K$55K$83K$111K13 grants202018 grants202127 grants202223 grants202322 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

HAWAII YOUTH SYMPHONY$15KUNIVERSITY OF HAWAII FOU…$15KMANOA HERITAGE CENTER$10KPUNAHOU SCHOOL$10KST FRANCIS HEALTHCARE FO…$10KALL ROADS$10KAPPRAISAL INST ED TRUST$9KPALAMA SETTLEMENT$6KCENTRAL UNION CHURCH$5KNATURE CONSERVANCY$5K

Grant Size Distribution

103 grants across all recorded years

103<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Hawaii Youth Symphony ($15,000), University of Hawaii Foundation ($14,737), Manoa Heritage Center ($10,000).

RecipientPurposeAmount
APPRAISAL INST ED TRUST CHICAGO, ILGENERAL FUND & SECURITY UPGRADES$9,000
BAMBOO RIDGE PRESS HONOLULU, HIGIFT FOR GENERAL USE$100
CENTRAL UNION CHURCH HONOLULU, HIGIFT FOR GENERAL USE$5,000
COUNSELORS OF REAL ESTATE CHICAGO, ILGIFT FOR GENERAL USE$600
HAWAII CHINESE HISTORY CENTER HONOLULU, HIGIFT FOR GENERAL USE$500
HAWAII YOUTH SYMPHONY HONOLULU, HIMUSIC FOR CLUBHOUSE PROGRAM$15,000
INSTIT OF REAL ESTATE MGMT CHICAGO, ILGIFT FOR GENERAL USE$600
IOLANI SCHOOL HONOLULU, HIGIFT FOR GENERAL USE$1,250
MANOA HERITAGE CENTER HONOLULU, HIORAL HISTORY PROGRAM$10,000
NATURE CONSERVANCY ARLINGTON, VAGIFT FOR GENERAL USE$5,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
TAN TEK LUMCHAIRMAN
JON TEK LUMVICE-CHMN
WING TEK LUMSECRETARY

Frequently Asked Questions

How large is Louise & Yt Lum Foundation?

As of 2024, Louise & Yt Lum Foundation holds $2.4M in total assets with $60K in annual revenue. It awarded 22 grants totaling $110K in 2024.

Where does Louise & Yt Lum Foundation operate?

Louise & Yt Lum Foundation has awarded grants in California, Colorado, Hawaii, Illinois, New York, Pennsylvania, Virginia.

What size grants does Louise & Yt Lum Foundation award?

In 2024, Louise & Yt Lum Foundation awarded 22 grants totaling $110K — an average of about $5K per grant, based on its IRS Form 990 filings.

How much is Louise & Yt Lum Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Louise & Yt Lum Foundation reported a distributable amount of $119K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Louise & Yt Lum Foundation's EIN?

Louise & Yt Lum Foundation's EIN (Employer Identification Number) is 23-7115682. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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