The Mortar Foundation Inc
Preselected recipients only
The Mortar Foundation Inc is a private foundation in Sausalito, California. In tax year 2025 it gave $229,757 in 18 grants; the typical grant was $1,392 and the largest $100,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$229,757
- Number of grants18
- Typical grant$1,392
- Largest grant$100,000
- Assets$3.1 million
- New grantees50%
Giving in 2025 was up from $184,668 the year before.
50% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $186,686 | 13 | $3.0 million |
| 2024 | $184,668 | 11 | $3.1 million |
| 2025 | $229,757 | 18 | $3.1 million |
How to apply
The Mortar Foundation Inc says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
Foundation website IRS filings on ProPublica
What The Mortar Foundation Inc funds
Where it gives
Its grants went to recipients in 8 states, the most to New Mexico.
| State | Grants | Amount |
|---|---|---|
| New Mexico | 1 | $100,000 |
| California | 11 | $97,128 |
| Massachusetts | 1 | $20,000 |
| Minnesota | 1 | $10,000 |
| Florida | 1 | $1,059 |
| Connecticut | 1 | $622 |
| Virginia | 1 | $480 |
| Rhode Island | 1 | $468 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| She Recovers Foundation | Support causes for women | $100,000 |
| Hispanics in Philanthropy-HipGive | Further the Hispanic and Latino Community | $25,000 |
| Everyorg | Support for organization who helps raise more money and strengthen their relationships with donors. | $25,000 |
| Mindshift Recovery Inc | Help people move beyond problematic substance use so that they thrive. | $20,000 |
| Individual | To empower individuals to take action towards creating positive change in the communities. | $20,000 |
| Access Institute for Psychological | Assist in mental health | $12,191 |
| Individual | $10,000 | |
| Doc's Recovery House | Support of a recovery community organization | $10,000 |
| San Francisco-Marin Food Bank | To end hunger in San Francisco and Marin. | $1,437 |
| Huckleberry Youth Programs Inc | Works in solidarity with young people and their families to advance their personal growth and social equity. | $1,347 |
| Individual | Support 12 Step meetings to individuals who are recovering from dependence to alcohol, drugs and other self-destructive behaviors. | $1,076 |
| African Peoples Education Defense F | Defend the human and civil rights of the African community. | $1,059 |
| Sandy Hook Promise Foundation | Curb gun violence in schools | $622 |
| Individual | $540 | |
| Nature Conservancy | Protect and preserve the environment | $480 |
| Plan International USA | Girls rights organization | $468 |
| Surfrider Foundation | The Surfrider Foundation is dedicated to the protection and enjoyment of the worlds ocean, waves and beaches, for all people, through a powerful activist network. | $383 |
| The Center for Investigative Report | Revelatory journalism that in its power and reach informs and inspires a more just and democratic world. | $154 |
Officers and trustees
- Paula Viragh-Williams
- Amanda Viragh
- Charlotte Williams
- Georgia Williams
Questions people ask
Does The Mortar Foundation Inc accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Mortar Foundation Inc give?
$229,757 in tax year 2025, across 18 grants, with a typical grant of $1,392.
Who runs The Mortar Foundation Inc?
Its 2025 filing lists Paula Viragh-Williams (Ceo), Amanda Viragh (Vice President), Charlotte Williams (Secretary) and Georgia Williams (Cfo).
What does The Mortar Foundation Inc fund?
Based on its grants, mainly health, youth programs and education.