John & Arlette Monfredini Foundation
Private foundation · San Mateo, CA · EIN 46-4346024 · reported 2023–2025
40grants reported
$2,500median award
$1,000lower quartile
$500smallest grant
$151Ktotal paid
1states reached
3years giving
Gives only in CA. Every grant it reported went to a single state. If you are outside it, this is not a prospect. If you are inside it, that is the strongest signal on this page: a funder with a local mandate and less competition from out of state.
Gives every year. This foundation reported grants in 2023, 2024, 2025. A funder that shows up year after year is worth a letter even if this year is a no.
Where to write
311 Parrott Dr
San Mateo, CA 94402-2259
Address as registered with the IRS. Most foundations this size have no website and no application form, which is not a dead end: a short letter to this address is the whole process, and almost nobody sends one.
Who they funded
| Recipient and stated purpose | Where | Amount |
|---|---|---|
| Cpmc Foundation DONATION MADE FOR GENERAAL OPERATING ACTIVITIES | San Francisco CA, CA | $10,000 |
| Mills Peninsula Hospital Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | Burlingame, CA | $10,000 |
| Order of Malta Clinic DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Oakland, CA | $10,000 |
| Mills Peninsula Hospital Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | Burlingame, CA | $10,000 |
| Cpmc Foundation DONATION MADE FOR GENERAAL OPERATING ACTIVITIES | San Francisco CA, CA | $8,000 |
| Order of Malta Clinic DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Oakland, CA | $8,000 |
| Society of St Vincent de Paul DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $7,500 |
| Society of St Vincent de Paul DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $7,000 |
| Hillsborough Auxiliary to Peninsula Family Service DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $6,500 |
| Order of Malta Clinic DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Oakland, CA | $5,500 |
| Chronicle Season of Sharing Fund DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $5,000 |
| Cofam Fine Arts Museum of San Francisco DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $5,000 |
| Society of St Vincent de Paul DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $5,000 |
| Chronicle Season of Sharing Fund DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $5,000 |
| Mills Peninsula Hospital Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | Burlingame, CA | $5,000 |
| Chronicle Season of Sharing Fund DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $5,000 |
| Notre Dame High School Belmont DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Belmont, CA | $3,000 |
| Cpmc Foundation DONATION MADE FOR GENERAAL OPERATING ACTIVITIES | San Francisco CA, CA | $3,000 |
| Hillsborough Auxiliary to Peninsula Family Service DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $3,000 |
| Life Moves Family Services DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Mateo, CA | $2,500 |
| Cofam Fine Arts Museum of San Francisco DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $2,500 |
| Cofam Fine Arts Museum of San Francisco DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco CA, CA | $2,500 |
| Gladstone Institute DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $2,000 |
| Ability Path DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Redwood City, CA | $2,000 |
| Ability Path DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Redwood City, CA | $2,000 |
| Little Sisters for the Poor DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $2,000 |
| Hillsborough Auxiliary to Peninsula Family Service DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $1,500 |
| Life Moves Family Services DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Mateo, CA | $1,500 |
| Ability Path DONATION MADE FOR GENERAL OPERATING ACTIVITIES | Redwood City, CA | $1,250 |
| Mission Hospice Auxiliary DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $1,000 |
| SM Public Library Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Mateo, CA | $1,000 |
| Second Harvest of Silicon Valley DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Jose, CA | $1,000 |
| Ucsf Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $1,000 |
| Salesian Boys and Girls Club DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $1,000 |
| Mission Hospice Auxiliary DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $1,000 |
| Ucsf Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $1,000 |
| Mission Hospice Auxiliary DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION | San Mateo, CA | $1,000 |
| Gladstone Institutes DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $1,000 |
| SM Public Library Foundation DONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Mateo, CA | $500 |
| St Jude Childrens Research Hospital DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | San Francisco, CA | $500 |
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