Massen Greene Foundation

LAGUNA HILLS, CA EIN: 33-0482555

The Massen Greene Foundation is a private foundation established in California in 1994 and designated as a 501(c)(3) organization. Based in Laguna Hills, California, the foundation operates as an independent grantmaking organization with a focus on supporting charitable causes primarily in California and Hawaii.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$10.2M

+4.6% YoY

Annual Giving

$1.1M

+18.1% YoY

Grant Count

10

-9.1% YoY

Avg Grant Size

$110K

+29.9% YoY

Under IRS private-foundation payout rules, Massen Greene Foundation reported a distributable amount of $529K 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 makes grants across multiple focus areas including education, philanthropy, voluntarism, and human services. Recent grant activity demonstrates significant support for environmental and educational initiatives:

Grant Range

$5,000–$560,000

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Geographic Focus

Where this funder awards grants

The foundation primarily funds projects in California and Hawaii, with particular activity in the Laguna Hills area.

Grant Distribution by State

2states

Cities

ClaremontDana PointGarden GroveHuntington BeachLaguna BeachLong BeachNewport BeachNewport CoastPaiaSan Juan Capistrano

Financial History

Multi-year comparison from IRS filings

As of 2024:

  • Total Assets: $10,229,378
  • Total Revenue: $1,729,866
  • Total Expenses: $1,277,241
  • Total Giving: $1,095,000
  • Giving Rate: 10.7% of assets

As of 2023:

  • Total Assets: $9,780,000
  • Total Revenue: $1,554,469
  • Total Expenses: $1,105,400
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$476K$951K$1M$2M20202021202220232024
Metric202420232022
Total Assets$10,229,378$9,776,753$9,328,571
Revenue$1,729,866$1,554,469$781,389
Expenses$1,277,241$1,105,475$807,137
Qualifying Distributions$1,244,511$1,085,740$746,316
Net Investment Income$812,617$604,550$184,748
Distributable Amount$528,903$471,707$476,814

Giving Over Time

Total grant dollars and number of grants per year

$0$274K$548K$821K$1M11 grants202011 grants20219 grants202211 grants202310 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

PACIFIC MARINE MAMMAL CE…$560KLAGUNA CANYON FOUNDATION$95KENVIRONMENTAL NATURE CEN…$90KBOYS AND GIRLS CLUB OF L…$75KALGALITA MARINE RESEARCH…$55KHAWAII WILDLIFE FUND$50KLAGUNA BEACH HIGH SCHOOL…$50KRANCHO SANTA ANA BOTANIC…$50KPROJECT 3R$40KGET INSPIRED$30K

Grant Size Distribution

52 grants across all recorded years

20<$50K19$50–100K11$100–250K1$250–500K1$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Pacific Marine Mammal Center ($560,000), Laguna Canyon Foundation ($95,000), Environmental Nature Center ($90,000).

RecipientPurposeAmount
ALGALITA MARINE RESEARCH & EDUCATION LONG BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$55,000
BOYS AND GIRLS CLUB OF LAGUNA BEACH LAGUNA BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$75,000
ENVIRONMENTAL NATURE CENTER NEWPORT BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$90,000
GET INSPIRED GARDEN GROVE, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$30,000
HAWAII WILDLIFE FUND PAIA, HICONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$50,000
LAGUNA BEACH HIGH SCHOOL SCHOLARSHIP FUND LAGUNA BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$50,000
LAGUNA CANYON FOUNDATION LAGUNA BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$95,000
PACIFIC MARINE MAMMAL CENTER LAGUNA BEACH, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$560,000
PROJECT 3R SAN JUAN CAPISTRANO, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$40,000
RANCHO SANTA ANA BOTANIC GARDEN DBA CALIFORNIA BOTANIC GARDEN CLAREMONT, CACONTRIBUTION IN FURTHERANCE OF RECIPIENT'S EXEMPT PURPOSE.$50,000

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is led by three directors:

  • Kenneth O. Solomon – Director & President (10 hours/week, $34,000 compensation)
  • Larry D. Vince – Director & Chief Financial Officer (10 hours/week, $34,000 compensation)
  • Kajsa James – Director & Secretary (10 hours/week, $34,000 compensation)

Compensation Overview

From 2024 IRS filing

KENNETH O SOLOMONDIRECTOR & PRESIDENT$34KLARRY D VINCEDIRECTOR & C.F.O.$34KKAJSA JAMESDIRECTOR & SECRETARY$34K

From 2024 filing

NameTitleHoursCompensation
KENNETH O SOLOMONDIRECTOR & PRESIDENT10$33,600
LARRY D VINCEDIRECTOR & C.F.O.10$33,600
KAJSA JAMESDIRECTOR & SECRETARY10$33,600

Contact Information

Address: 24881 Alicia Parkway, Suite E 349, Laguna Hills, CA 92653

Phone: 714-345-1524

EIN: 33-0482555

Frequently Asked Questions

How do I apply for a grant from Massen Greene Foundation?

The foundation makes grants across multiple focus areas including education, philanthropy, voluntarism, and human services. Recent grant activity demonstrates significant support for environmental and educational initiatives: **Grant Characteristics:** • Typical grant range: $5,000–$560,000 • Median grant size: $30,000–$53,000 • Annual number of grants: 10–11 grants per year • Application policy: Invite-only; does not accept unsolicited applications **Recent Grants (2024):** • Pacific Marine Ma…

Where does Massen Greene Foundation make grants?

The foundation primarily funds projects in California and Hawaii, with particular activity in the Laguna Hills area.

What size grants does Massen Greene Foundation award?

In 2024, Massen Greene Foundation awarded 10 grants totaling $1.1M — an average of about $110K per grant, based on its IRS Form 990 filings.

How much is Massen Greene Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Massen Greene Foundation reported a distributable amount of $529K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Massen Greene Foundation's EIN?

Massen Greene Foundation's EIN (Employer Identification Number) is 33-0482555. IRS Form 990 filing data is available on this page for 2020–2024.

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

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