Service League of San Mateo County
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$590K
Foundation funders
13
Grants recorded
39
Years covered
2019–2025
Who funds Service League of San Mateo County?
Service League of San Mateo County is funded by 13 grantmakers, led by Tim Griffith Memorial Foundation ($159K), Second Harvest of Silicon Valley ($140K), The Lyda & Rico Deluca Foundation Inc ($75K). In total, IRS Form 990 filings record $590K in grants to Service League of San Mateo County between 2019–2025.
| Funder | Total given | Grants | Years |
|---|---|---|---|
| Tim Griffith Memorial Foundation | $159,000 | 5 | 2019–2024 |
| Second Harvest of Silicon Valley | $140,020 | 7 | 2019–2025 |
| The Lyda & Rico Deluca Foundation Inc | $75,000 | 5 | 2020–2024 |
| Silicon Valley Community Foundation | $51,545 | 2 | 2023–2024 |
| Hopper-Dean Foundation | $50,000 | 2 | 2021–2022 |
| Atkinson Foundation | $40,000 | 4 | 2020–2024 |
| The Carl Gellert and Celia Berta Gellert Foundation | $30,000 | 2 | 2020–2021 |
| Danford Foundation | $15,000 | 3 | 2021–2023 |
| Visa Foundation | $10,000 | 1 | 2021 |
| Mightycause Charitable Foundation | $5,021 | 1 | 2020 |
| Community Foundation of San Carlos | $5,000 | 1 | 2022 |
| Sand Hill Foundation | $5,000 | 1 | 2021 |
| Bohannon Foundation | $4,500 | 5 | 2020–2024 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $26K (2025) to $140K (2021). In 2025 it made 1 grant totaling $26K.
What grants has Service League of San Mateo County received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Second Harvest of Silicon Valley | TO PREVENT HUNGER | $26,069 |
| 2024 | Silicon Valley Community Foundation | Public Safety | $36,045 |
| 2024 | Tim Griffith Memorial Foundation | SUPPORT | $35,000 |
| 2024 | Second Harvest of Silicon Valley | TO PREVENT HUNGER | $26,708 |
| 2024 | The Lyda & Rico Deluca Foundation Inc | DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | $15,000 |
| 2024 | Atkinson Foundation | GENERAL SUPPORT | $10,000 |
| 2024 | Bohannon Foundation | 38TH ANNUAL COMMUNITY PRAYER LUNCHEON SPONSOR | $1,000 |
| 2023 | Tim Griffith Memorial Foundation | LIVING EXPENSES | $19,000 |
| 2023 | Second Harvest of Silicon Valley | TO PREVENT HUNGER | $18,817 |
| 2023 | Silicon Valley Community Foundation | Public Safety | $15,500 |
| 2023 | The Lyda & Rico Deluca Foundation Inc | DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | $15,000 |
| 2023 | Atkinson Foundation | GENERAL SUPPORT | $10,000 |
| 2023 | Danford Foundation | RELIGIOUS SERVICES IN COUNTY JAIL AND SOCIAL SERVICES | $5,000 |
| 2023 | Bohannon Foundation | PRAYER LUNCHEON SPONSORSHIP 5/4/23 | $1,000 |
| 2022 | Hopper-Dean Foundation | CHARITABLE | $25,000 |
| 2022 | The Lyda & Rico Deluca Foundation Inc | DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | $15,000 |
| 2022 | Second Harvest of Silicon Valley | TO PREVENT HUNGER | $12,594 |
| 2022 | Danford Foundation | RELIGIOUS SERVICES IN COUNTY JAIL AND SOCIAL SERVICES | $5,000 |
| 2022 | Community Foundation of San Carlos | HOUSING FOR SUBSTANCE ABUSE | $5,000 |
| 2022 | Bohannon Foundation | CHARITABLE | $1,000 |
| 2021 | Tim Griffith Memorial Foundation | — | $35,000 |
| 2021 | Hopper-Dean Foundation | CHARITABLE | $25,000 |
| 2021 | The Carl Gellert and Celia Berta Gellert Foundation | Hope House for Women & Infants | $20,000 |
| 2021 | The Lyda & Rico Deluca Foundation Inc | DONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIESDONATION MADE FOR GENERAL OPERATING ACTIVITIES | $15,000 |
| 2021 | Second Harvest of Silicon Valley | TO PREVENT HUNGER | $14,151 |
| 2021 | Atkinson Foundation | GENERAL SUPPORT | $10,000 |
| 2021 | Visa Foundation | To support work to provide transitional housing and other services delivered in conjunction with the Maple Street Correctional Center | $10,000 |
| 2021 | Sand Hill Foundation | GENERAL SUPPORT | $5,000 |
| 2021 | Danford Foundation | Religious services in county jail and social services. | $5,000 |
| 2021 | Bohannon Foundation | CHARITABLE | $1,000 |
Showing 30 most recent of 39 recorded grants.
Frequently Asked Questions
Who funds Service League of San Mateo County?
Service League of San Mateo County is funded by 13 grantmakers, led by Tim Griffith Memorial Foundation ($159K), Second Harvest of Silicon Valley ($140K), The Lyda & Rico Deluca Foundation Inc ($75K). In total, IRS Form 990 filings record $590K in grants to Service League of San Mateo County between 2019–2025.
Who is Service League of San Mateo County's largest funder?
Tim Griffith Memorial Foundation is the largest recorded funder of Service League of San Mateo County, with $159K across 5 grants (2019–2024).
How much grant funding has Service League of San Mateo County received?
IRS 990 filings record $590K in grants to Service League of San Mateo County across 39 grants from 13 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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