John & Arlette Monfredini Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like John & Arlette Monfredini Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 46-4346024

Foundation Overview

Based in San Mateo, CA, John & Arlette Monfredini Foundation has awarded 102 grants totaling $280,000 to organizations in California and Wisconsin. Individual grants range from $200 to $10,000, with a median award of $2,000.

Latest Tax Year
2024
Total Giving (all years)
$280,000
Total Assets
$1,127,125
Median Grant (all grants)
$2,000

Latest Form 990-PF Snapshot

Total Grants
15
Median Grant
$2,000
% Median Grant Decline
-33% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Balanced Approach: 40%

6 of 15 recipients (40%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
California

98% of all grants are concentrated in California, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within California, funding concentrates in San Francisco Ca (34%), San Mateo (29%), Burlingame (12%).

Funding Trajectory
+284%

Strong 284% growth in annual giving over 8 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes + Community Projects

Dual focus on general purposes (94%) and community projects, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into John & Arlette Monfredini Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Sm Public Library Foundation $500 San Mateo, CA, US Donation Made For General Operating Activities 2024
Ucsf Foundation $1,000 San Francisco, CA, US Donation Made For General Operating Activities 2024
St Jude Childrens Research Hospital $500 San Francisco, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activities 2024
Ability Path $2,000 Redwood City, CA, US Donation Made For General Operating Activities 2024
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2024
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2024
Cpmc Foundation $8,000 San Francisco Ca, CA, US Donation Made For Generaal Operating Activities 2024
Hillsborough Auxiliary To Peninsula Family Service $3,000 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2024
Mills Peninsula Hospital Foundation $10,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2024
Mission Hospice Auxiliary $1,000 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2024
Order Of Malta Clinic $8,000 Oakland, CA, US Donation Made For General Operating Activities 2024
Society Of St Vincent De Paul $7,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2024
Little Sisters For The Poor $2,000 San Francisco, CA, US Donation Made For General Operating Activities 2024
Gladstone Institutes $1,000 San Francisco, CA, US Donation Made For General Operating Activities 2024
Life Moves Family Services $1,500 San Mateo, CA, US Donation Made For General Operating Activities 2024
Ability Path $2,000 Redwood City, CA, US Donation Made For General Operating Activities 2023
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Cpmc Foundation $3,000 San Francisco Ca, CA, US Donation Made For Generaal Operating Activities 2023
Hillsborough Auxiliary To Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2023
Mills Peninsula Hospital Foundation $5,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2023
Mission Hospice Auxiliary $1,000 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2023
Order Of Malta Clinic $5,500 Oakland, CA, US Donation Made For General Operating Activities 2023
Society Of St Vincent De Paul $7,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Ability Path $2,000 Redwood City, CA, US Donation Made For General Operating Activities 2023
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Cpmc Foundation $3,000 San Francisco Ca, CA, US Donation Made For Generaal Operating Activities 2023
Hillsborough Auxiliary To Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2023
Mills Peninsula Hospital Foundation $5,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2023
Mission Hospice Auxiliary $1,000 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2023
Order Of Malta Clinic $5,500 Oakland, CA, US Donation Made For General Operating Activities 2023
Society Of St Vincent De Paul $7,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2023
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Ability Path $1,000 Redwood City, CA, US Donation Made For General Operating Activities 2022
Mills Peninsula Hospital Foundation $10,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2022
Mission Hospice Auxiliary $2,250 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2022
Order Of Malta Clinic $3,000 Oakland, CA, US Donation Made For General Operating Activities 2022
Society Of St Vincent De Paul $2,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Hillsborough Auxiliary To Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2022
Cpmc Foundation $3,000 San Francisco Ca, CA, US Donation Made For Generaal Operating Activities 2022
Pomeroy Center $500 San Francisco Ca, CA, US Donaltion Made For General Operating Activitiesdonation Made For General Operating Activities 2022
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Ability Path $1,000 Redwood City, CA, US Donation Made For General Operating Activities 2022
Mills Peninsula Hospital Foundation $10,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2022
Mission Hospice Auxiliary $2,250 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2022
Order Of Malta Clinic $3,000 Oakland, CA, US Donation Made For General Operating Activities 2022
Society Of St Vincent De Paul $2,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2022
Hillsborough Auxiliary To Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2022
Cpmc Foundation $3,000 San Francisco Ca, CA, US Donation Made For Generaal Operating Activities 2022
Pomeroy Center $500 San Francisco Ca, CA, US Donaltion Made For General Operating Activitiesdonation Made For General Operating Activities 2022
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2021
Cofam Fine Arts Museum Of San Francisco $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities 2021
Ability Path $1,000 Redwood City, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2021
Mills Peninsula Hospital Foundation $5,000 Burlingame, CA, US Donation Made For General Operating Activities 2021
Mission Hospice Auxiliary $2,250 San Mateo, CA, US Donation Made For General Operating Activities. 2021
Malta Medical Clinic $2,500 Oakland, CA, US Donation Made For General Operating Activities 2021
Peninsula Family Service $2,500 San Mateo, CA, US Donation Made For General Operating Activities 2021
Society Of St Vincent De Paul $2,000 San Francisco Ca, CA, US Donation Made For General Operating Services 2021
San Mateo County Library Foundation $250 San Mateo, CA, US Donation Made For General Operating Activities 2021
Chronicle Season Of Sharing Fund $5,000 San Francisco Ca, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activities 2020
California Pacific Medical Center $3,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2020
Cofam Fine Arts Museum $3,500 San Francisco Ca, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2020
Abilitypath $1,000 Redwood City, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2020
Little Sisters Of The Poor $1,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2020
Mills Peninsula Hospital Foundation $7,000 Burlingame, CA, US Donation Made For General Operating Activities 2020
Mission Hospice Auxiliary $1,000 San Mateo, CA, US Donation Made For General Operating Activities. 2020
Order Of Malta Clinic $1,500 Oakland, CA, US Donation Made For General Operating Activities 2020
Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activities 2020
Pomeroy Center $500 San Francisco Ca, CA, US Donation Made For General Operating Activities 2020
St Vincent Depaul Society $2,500 San Mateo, CA, US Donation Made For General Operating Activities 2020
San Mateo Library Fooundation $500 San Mateo, CA, US Donation Made For General Operating Activities 2020
Ombudsman Services Of San Mateo County $300 Redwood City, CA, US Donation Made For General Operating Services 2020
Pfs-covid Emergency Relief Fund $1,000 San Mateo, CA, US Donation Made For General Operating Services 2020
Cofam (fine Arts Museum) $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2018
Community Gatepath $1,000 Burlingame, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activitiesdonation Made For General Operating Activities. 2018
Hillbarn Theatre $250 Foster City, CA, US Donation Made For General Operating Activities 2018
Mission Hospice Auxiliary $2,000 San Mateo, CA, US Donation Made For General Operating Activities. 2018
Order Of Malta Clinic $2,500 Oakland, CA, US Donation Made For General Operating Activities 2018
Peninsula Family Service $1,500 San Mateo, CA, US Donation Made For General Operating Activities 2018
San Mateo Public Library Foundation $200 San Mateo, CA, US Donation Made For General Operating Activitiesdonation Made For General Operating Activities 2018
San Mateo Arboretum Society $500 San Mateo, CA, US Donation Made For General Operating Activities 2018
Peninsula Family Service $500 San Mateo, CA, US Donation Made For General Operating Activities 2017
Order Of Malta Clinic $1,000 Oakland, CA, US Donation Made For General Operating Activities 2017
Hillbarn Theatre $250 Foster City, CA, US Donation Made For General Operating Activities 2017
Cofam (fine Arts Museum) $2,500 San Francisco Ca, CA, US Donation Made For General Operating Activities. 2017
Community Gatepath $1,000 Burlingame, CA, US Donation Made For General Operating Activities.donation Made For General Operating Activities. 2017
Little Sisters Of The Poor $1,000 New Berlin, WI, US Donation Made For General Operating Activities 2017
Mills Peninsula Hospital Foundation $10,000 Burlingame, CA, US Donation Made For General Operating Activities. 2017
Mission Hospice $1,000 San Mateo, CA, US Donation Made For General Operating Activities. 2017
Ombudsman Services Of San Mateo County $200 Redwood City, CA, US Donation Made For General Operating Activities 2017
St Vincent Depaul Society $5,500 San Mateo, CA, US Donation Made For General Operating Activities 2017
Ombudsman Services Of San Mateo County $300 Redwood City, CA, US Donation Made For General Operating Activities 2016
Cofam (fine Arts Museum) $1,500 San Francisco Ca, CA, US Donation Made For General Operating Activities. 2016
Community Gatepath $1,000 Burlingame, CA, US Donation Made For General Operating Activities.donation Made For General Operating Activities. 2016
Mills Peninsula Hospital Foundation $2,000 Burlingame, CA, US Donation Made For General Operating Activities. 2016
Mission Hospice $5,000 San Mateo, CA, US Donation Made For General Operating Activities. 2016
St Vincent Depaul Society $1,000 San Mateo, CA, US Donation Made For General Operating Activities 2016
Italian Community Services $2,000 San Francisco Ca, CA, US Donation Made For General Operating Activities 2016
Little Sisters Of The Poor $1,000 New Berlin, WI, US Donation Made For General Operating Activities 2016

Foundations Similar to John & Arlette Monfredini Foundation

Discover 5 foundations with comparable assets ($1,121,796-$1,134,708), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 91-2165592 | 75 grants awarded
$1,129,291
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$2,500
median grant
Los Gatos, CA
Same state
100%
Excellent match

EIN: 77-0471511 | 731 grants awarded
$1,131,401
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$1,000
median grant
Los Altos Hills, CA
Same state
100%
Excellent match

EIN: 20-1995971 | 98 grants awarded
$1,121,796
(≈ Similar)
$1,000
median grant
Los Gatos, CA
Same state
100%
Excellent match

EIN: 74-6532640 | 83 grants awarded
$1,134,598
(≈ Similar)
$3,000
median grant
Lancaster, CA
Same state
100%
Excellent match

EIN: 32-0156322 | 157 grants awarded
$1,134,708
(≈ Similar)
$2,500
median grant
San Diego, CA
Same state
100%
Excellent match

Contact Information

Official contact details for John & Arlette Monfredini Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 46-4346024
Website N/A
Address 311 PARROTT DR San Mateo, CA 94402-2259

Key People (4)

Board members, trustees, and key staff who oversee John & Arlette Monfredini Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President John Monfredini
Secretary Arlette Monfredini
Director Laura Monfredini
Director Lisa Cohen

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for John & Arlette Monfredini Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.