Harbor Lights Foundation

MENLO PARK, CA EIN: 13-3052490

Harbor Lights Foundation is a private foundation, based in MENLO PARK, CA. IRS filing data is available from 2020 through 2024. In 2024, it awarded 2 grants totaling $15.4M. Net investment income was $303K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

-100.0% YoY

Annual Giving

$15.4M

+1103.7% YoY

Grant Count

2

+100.0% YoY

Avg Grant Size

$7.7M

+501.8% YoY

Under IRS private-foundation payout rules, Harbor Lights Foundation reported a distributable amount of $905K for 2024 — the minimum it must pay out in qualifying distributions.

About Harbor Lights Foundation

Based on IRS filings

Harbor Lights Foundation is a private foundation, based in MENLO PARK, CA. IRS filing data is available from 2020 through 2024. In 2024, it awarded 2 grants totaling $15.4M. Net investment income was $303K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Cities

New HavenNew YorkSee List Attached

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$4M$9M$13M$17M20202021202220232024
Metric202420232022
Total Assets$20,168,777$21,337,015
Revenue$336,761$702,557$2,155,209
Expenses$15,514,288$1,442,065$1,196,549
Qualifying Distributions$15,483,136$1,288,900$1,018,750
Net Investment Income$303,256$561,211$1,988,877
Distributable Amount$905,198$1,132,451$1,223,694

Giving Over Time

Total grant dollars and number of grants per year

$0$4M$8M$12M$15M1 grants20201 grants20211 grants20221 grants20232 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2024

Goldman Sachs Philanthro…$15.4MYale School Of Medicine$40K

Grant Size Distribution

6 grants across all recorded years

1<$50K$50–100K$100–250K$250–500K1$500K–1M3$1–5M1$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Goldman Sachs Philanthropy Fund ($15,360,071), Yale School Of Medicine ($40,000).

RecipientPurposeAmount
Yale School Of Medicine New Haven, CTGENERAL SUPPORT$40,000
Goldman Sachs Philanthropy Fund New York, NYGENERAL SUPPORT$15,360,071

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
ELIZABETH WEINTZ CERFTRUSTEE1
POLLY WEINTZ SANNATRUSTEE1
ERIC CORTELYOU WEINTZTRUSTEE1
KARL FREDERICK WEINTZTRUSTEE1

Frequently Asked Questions

Where does Harbor Lights Foundation operate?

Harbor Lights Foundation has awarded grants in Connecticut, New York.

What size grants does Harbor Lights Foundation award?

In 2024, Harbor Lights Foundation awarded 2 grants totaling $15.4M — an average of about $7.7M per grant, based on its IRS Form 990 filings.

How much is Harbor Lights Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Harbor Lights Foundation reported a distributable amount of $905K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Harbor Lights Foundation's EIN?

Harbor Lights Foundation's EIN (Employer Identification Number) is 13-3052490. 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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