Data / Foundation grants / M L Mason Memorial Fund SCH B
M L Mason Memorial Fund SCH B: 19 grants to organizations, $487,308 (tax year ended December 2025)
M L Mason Memorial Fund SCH B, a private foundation in Pittsburgh, PA, paid 19 grants to organizations totaling $487,308 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 8, 2026. The largest was $233,442 to West Penn Allegheny Health System in Pittsburgh, PA for general support.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 256020714
- Based in
- Pittsburgh, PA
- Assets
- $13,650,201
- Grants paid
- $487,308
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 8, 2026, IRS object ID 202611289349104176. It reported $487,308 in grants paid; 19 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| West Penn Allegheny Health System | Pittsburgh, PA | General support | $233,442 | apps.irs.gov | |
| Kingsley Association | Pittsburgh, PA | General support | $58,360 | apps.irs.gov | |
| Board of Foreign Missions of the Presbyterian Church USA FDN | Jeffersonville, IN | General support | $46,688 | apps.irs.gov | |
| Humane Animal Rescue | Pittsburgh, PA | General support | Animal-related | $23,344 | apps.irs.gov |
| Children's Hospital of Pittsburgh Foundation | Pittsburgh, PA | General support | $11,672 | apps.irs.gov | |
| Forbes Regional Hospital | Pittsburgh, PA | General support | $11,672 | apps.irs.gov | |
| Presbyterian Seniorcare | Oakmont, PA | General support | Human services | $11,672 | apps.irs.gov |
| St Barnabas Nursing Home Inc | Gibsonia, PA | General support | Health care | $11,672 | apps.irs.gov |
| Westminster College | New Wilmington, PA | General support | Education | $11,672 | apps.irs.gov |
| YWCA Greater Pittsburgh | Pittsburgh, PA | General support | $11,672 | apps.irs.gov | |
| Upmc Community Provider Services | Pittsburgh, PA | General support | $8,754 | apps.irs.gov | |
| Board of Pensions of the Presbyterian Church (USA) | Philadelphia, PA | General support | $5,836 | apps.irs.gov | |
| Breathe Pennsylvania | Cranberry Township, PA | General support | Diseases, disorders and medical disciplines | $5,836 | apps.irs.gov |
| Mars Home for Youth Foundation | Mars, PA | General support | Human services | $5,836 | apps.irs.gov |
| PGH Theological Seminary | Pittsburgh, PA | General support | $5,836 | apps.irs.gov | |
| Presbyterian Church USA FDN | Jeffersonville, IN | General support | $5,836 | apps.irs.gov | |
| St Margaret Foundation | Pittsburgh, PA | General support | $5,836 | apps.irs.gov | |
| Western Pa School for Blind | Pittsburgh, PA | General support | $5,836 | apps.irs.gov | |
| Western Pa School for the Deaf | Pittsburgh, PA | General support | $5,836 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed April 10, 2025, IRS object ID 202521009349101022. It reported $508,790 in grants paid; 21 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| West Penn Allegheny Health System | Pittsburgh, PA | General support | $242,281 | apps.irs.gov | |
| Kingsley Association | Pittsburgh, PA | General support | $60,570 | apps.irs.gov | |
| Eastminster Presby Church | Pittsburgh, PA | General support | $36,342 | apps.irs.gov | |
| Humane Animal Rescue | Pittsburgh, PA | General support | Animal-related | $24,228 | apps.irs.gov |
| Children's Hospital of Pittsburgh Foundation | Pittsburgh, PA | General support | $12,114 | apps.irs.gov | |
| Forbes Regional Hospital | Monroeville, PA | General support | $12,114 | apps.irs.gov | |
| Presbyterian Seniorcare | Oakmont, PA | General support | Human services | $12,114 | apps.irs.gov |
| St Barnabas Nursing Home Inc | Gibsonia, PA | General support | Health care | $12,114 | apps.irs.gov |
| Upmc Community Provider Services | Pittsburgh, PA | General support | $12,114 | apps.irs.gov | |
| Westminster College | New Wilmington, PA | General support | Education | $12,114 | apps.irs.gov |
| YWCA Greater Pittsburgh | Pittsburgh, PA | General support | $12,114 | apps.irs.gov | |
| Elisabeth S Prentiss Fbo Board of Foreig | Pittsburgh, PA | General support | $9,086 | apps.irs.gov | |
| Board of Pensions of the Presbyterian Church (USA) | Philadelphia, PA | General support | $6,057 | apps.irs.gov | |
| Breathe Pennsylvania | Cranberry Township, PA | General support | Diseases, disorders and medical disciplines | $6,057 | apps.irs.gov |
| Mars Home for Youth Foundation | Mars, PA | General support | Human services | $6,057 | apps.irs.gov |
| PGH Theological Seminary | Pittsburgh, PA | General support | $6,057 | apps.irs.gov | |
| Presbyterian Church USA FDN | Jeffersonville, IN | General support | $6,057 | apps.irs.gov | |
| St Margaret Foundation | Pittsburgh, PA | General support | $6,057 | apps.irs.gov | |
| Western Pa School for Blind | Pittsburgh, PA | General support | $6,057 | apps.irs.gov | |
| Western Pa School for the Deaf | Pittsburgh, PA | General support | $6,057 | apps.irs.gov | |
| Board of Foreign Missions of the Presbyterian Church USA FDN | Jeffersonville, IN | General support | $3,029 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Animal-related | $47,572 |
| Human services | $35,679 |
| Health care | $23,786 |
| Education | $23,786 |
| Diseases, disorders and medical disciplines | $11,893 |
States funded
| Recipient state | Granted |
|---|---|
| Pennsylvania | $934,488 |
| Indiana | $61,610 |
Also on SpecStream
- Who funds animal-related in Pennsylvania
- Who funds human services in Pennsylvania
- Who funds health care in Pennsylvania
- Who funds education in Pennsylvania
- Who funds diseases, disorders and medical disciplines in Pennsylvania
Updated May 8, 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.