Data / Foundation grants / Massen Greene Foundation
Massen Greene Foundation: 9 grants to organizations, $745,000 (tax year ended December 2025)
Massen Greene Foundation, a private foundation in Laguna Hills, CA, paid 9 grants to organizations totaling $745,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 11, 2026. The largest was $140,000 to Environmental Nature Center in Newport Beach, CA for contribution in furtherance of recipient's exempt purpose..
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- EIN
- 330482555
- Based in
- Laguna Hills, CA
- Assets
- $12,818,382
- Grants paid
- $745,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 11, 2026, IRS object ID 202601319349103990. It reported $745,000 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Environmental Nature Center | Newport Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $140,000 | apps.irs.gov |
| Laguna Canyon Foundation | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $130,000 | apps.irs.gov |
| Pacific Marine Mammal Center | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | $115,000 | apps.irs.gov | |
| Algalita Marine Research & Education | Long Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Science and technology | $105,000 | apps.irs.gov |
| Boys and Girls Club of Laguna Beach | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Youth development | $75,000 | apps.irs.gov |
| Get Inspired | Garden Grove, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $50,000 | apps.irs.gov |
| Project 3R | San Juan Capistrano, CA | Contribution in furtherance of recipient's exempt purpose. | $50,000 | apps.irs.gov | |
| The Ecology Center | San Juan Capistrano, CA | Contribution in furtherance of recipient's exempt purpose. | $50,000 | apps.irs.gov | |
| Rancho Santa Ana Botanic Garden Dba California Botanic Garden | Claremont, CA | Contribution in furtherance of recipient's exempt purpose. | $30,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 12, 2025, IRS object ID 202501329349102185. It reported $1,095,000 in grants paid; 10 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Pacific Marine Mammal Center | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | $560,000 | apps.irs.gov | |
| Laguna Canyon Foundation | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $95,000 | apps.irs.gov |
| Environmental Nature Center | Newport Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $90,000 | apps.irs.gov |
| Boys and Girls Club of Laguna Beach | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Youth development | $75,000 | apps.irs.gov |
| Algalita Marine Research & Education | Long Beach, CA | Contribution in furtherance of recipient's exempt purpose. | Science and technology | $55,000 | apps.irs.gov |
| Hawaii Wildlife Fund | Paia, HI | Contribution in furtherance of recipient's exempt purpose. | $50,000 | apps.irs.gov | |
| Laguna Beach High School Scholarship Fund | Laguna Beach, CA | Contribution in furtherance of recipient's exempt purpose. | $50,000 | apps.irs.gov | |
| Rancho Santa Ana Botanic Garden Dba California Botanic Garden | Claremont, CA | Contribution in furtherance of recipient's exempt purpose. | $50,000 | apps.irs.gov | |
| Project 3R | San Juan Capistrano, CA | Contribution in furtherance of recipient's exempt purpose. | $40,000 | apps.irs.gov | |
| Get Inspired | Garden Grove, CA | Contribution in furtherance of recipient's exempt purpose. | Environment | $30,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Environment | $535,000 |
| Science and technology | $160,000 |
| Youth development | $150,000 |
States funded
| Recipient state | Granted |
|---|---|
| California | $1,790,000 |
| Hawaii | $50,000 |
Also on SpecStream
- Who funds environment in California
- Who funds science and technology in California
- Who funds youth development in California
Updated May 11, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.