Riordan Family Foundation

GREEN LAKE, WI EIN: 30-6000348

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Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$12.4M

-2.4% YoY

Annual Giving

$675K

-3.6% YoY

Grant Count

47

+2.2% YoY

Avg Grant Size

$14K

-5.6% YoY

Under IRS private-foundation payout rules, Riordan Family Foundation reported a distributable amount of $739K for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Grantmaking

The foundation maintains an active grantmaking program with the following characteristics:

Grant Range

$500 to $75,000

Average Grant

approximately $14,839

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Geographic Focus

Where this funder awards grants

The foundation funds organizations across multiple states, with particular activity in:

  • California
  • Texas
  • Florida
  • Illinois
  • Maryland
  • New York
  • Wisconsin
  • North Carolina

Grant Distribution by State

17states
+9 more states

Cities

AppletonAshevilleAshvilleAthensAuburnBeverly HillsCharlotteCharlottesvilleChicago HeightsColumbusCoon RapidsDe PereFond Du LacFort MyersGreen BayGreen LakeLongmontLos AngelesMadisonMilwaukee

Financial History

Multi-year comparison from IRS filings

Most Recent Financial Data (2024):

  • Total assets: $12,426,120
  • Total giving: $675,000–$678,906
  • Total revenue: $766,437
  • Total expenses: $736,537
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$741K$1M$2M$3M20202021202220232024
Metric202420232022
Total Assets$12,426,120$12,729,442$13,296,704
Revenue$766,437$191,794$458,193
Expenses$736,537$759,056$856,589
Qualifying Distributions$678,906$703,716$748,431
Net Investment Income$700,994$341,710$389,598
Distributable Amount$738,971$676,858$707,900

Giving Over Time

Total grant dollars and number of grants per year

$0$186K$373K$559K$745K42 grants202044 grants202149 grants202246 grants202347 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

NEW COMMUNITY SHELTER INC$50KCHILDRENS HOSPITAL OF LO…$45KCASA$30KGREEN LAKE ASSOCIATION$30KLITERACY GREEN BAY INC$30KTHE RIGHTWAY FOUNDATION$30KFREEDOM HOUSE MINISTRIES$25KLOS ANGELES REGIONAL FOO…$25KPAULS PANTRY$25KCURATIVE CONNECTIONS$20K

Grant Size Distribution

228 grants across all recorded years

220<$50K7$50–100K1$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 New Community Shelter Inc ($50,000), Childrens Hospital of Los Angeles ($45,000), Casa ($30,000).

RecipientPurposeAmount
ACTION AID USA WASHINGTON, DCTO FURTHER PROGRAM SERVICES$10,000
ASHEVILLE HUMANE SOCIETY ASHEVILLE, NCTO FURTHER PROGRAM SERVICES$5,000
BOYS AND GIRLS CLUB OF THE TRI-COUNTY AREA ST BERLIN, WITO FURTHER PROGRAM SERVICES$2,500
CASA GREEN BAY, WITO FURTHER PROGRAM SERVICES$30,000
CENTRO HISPANO OF DANE COUNTY MADISON, WITO FURTHER PROGRAM SERVICES$10,000
CHILDREN'S HOSPITAL FOUNDATION MILWAUKEE, WITO FURTHER PROGRAM SERVICES$5,000
CHILDRENS HOSPITAL OF LOS ANGELES LOS ANGELES, CATO FURTHER PROGRAM SERVICES$45,000
CURATIVE CONNECTIONS GREEN BAY, WITO FURTHER PROGRAM SERVICES$20,000
DOCTORS WITHOUT BORDERS NEW YORK, NYTO FURTHER PROGRAM SERVICES$20,000
FAMILY SERVICES OF NORTHEAST WI GREEN BAY, WITO FURTHER PROGRAM SERVICES$20,000

Leadership & Key People

Leadership team and compensation from IRS filings

Michael T. Riordan serves as Trustee of the foundation, dedicating approximately 1 hour per week to the role.

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
MICHAEL T RIORDANTRUSTEE1

Contact Information

Address: W3563 Meredith Lane Green Lake, WI 54414

Phone: (920) 295-3366

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

How do I apply for a grant from Riordan Family Foundation?

The foundation maintains an active grantmaking program with the following characteristics: **Grant Amounts:** • Grant range: $500 to $75,000 • Median grant size: $14,839 • Average grant size: approximately $14,839 **Grant Activity:** • Total grants awarded: 91 recipients • Most recent grants awarded in 2024 • Giving rate: 5.4% of assets **Funding Areas:** The foundation supports a diverse range of causes including: • Churches • Student clubs • Food pantries • Animal shelters • Private schools •…

Where does Riordan Family Foundation make grants?

The foundation funds organizations across multiple states, with particular activity in: • California • Texas • Florida • Illinois • Maryland • New York • Wisconsin • North Carolina

What size grants does Riordan Family Foundation award?

In 2024, Riordan Family Foundation awarded 47 grants totaling $675K — an average of about $14K per grant, based on its IRS Form 990 filings.

How much is Riordan Family Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Riordan Family Foundation reported a distributable amount of $739K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Riordan Family Foundation's EIN?

Riordan Family Foundation's EIN (Employer Identification Number) is 30-6000348. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

Browse active grant opportunities in Riordan Family Foundation's focus areas in our free grants database

Related Funders

Similar funders by location and focus area

Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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