The Rivinus Family Foundation Inc
The Rivinus Family Foundation Inc is a private foundation, based in Ross, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $885K in total assets. Net investment income was $18K.
The Rivinus Family Foundation Inc at a glance
- Total assets
- $884,792
- -6.7% vs 2023
- Revenue (2024)
- $24,633
- -50.8% vs 2023
- Net investment income (2024)
- $18,105
- -51.0% vs 2023
- Expenses (2024)
- $6,642
- -88.7% vs 2023
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who The Rivinus Family Foundation Inc funds
How this funder distributes its grants
Grant Size Distribution
33 grants across all recorded years
The most common grant size was under $50K: 33 grants of 33 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
How The Rivinus Family Foundation Inc gives
- Giving held roughly steady from 2020 to 2023 (−17%). Method
- In 2023 it paid out 102% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2023, annual grant giving ranged from $46K (2023) to $59K (2022). In 2023 it made 7 grants totaling $46K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Yachats Food Pantry Yachats, OR | Humanitarian | $6,500 |
| Kids First Eugene, OR | Humanitarian | $6,500 |
| Simple Positive Play Wentzville, MO | Humanitarian | $6,500 |
| Food for People Eureka, CA | Humanitarian | $6,500 |
| Oregon Food Bank Portland, OR | Humanitarian | $6,500 |
| One Pulse Foundation Orlando, FL | Environment | $6,500 |
| Center for Wildlife Inc Cape Neddick, ME | Environment | $6,500 |
Ready to take the next step with The Rivinus Family Foundation Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | $884,792 | $24,633 | $6,642 | — | — | — | $18,105 | $50,148 |
| 2023 | $948,005 | $50,067 | $58,699 | $45,500 | 7 | $45,500 | $36,934 | $44,658 |
| 2022 | $972,523 | $-47,520 | $90,348 | $58,500 | 8 | $75,289 | — | $46,439 |
| 2021 | $1,088,267 | $427,018 | $69,528 | $50,400 | 8 | $58,149 | $408,179 | $49,089 |
| 2020 | $730,777 | $-17,628 | $69,681 | $54,682 | 10 | — | $4,422 | $45,820 |
Under IRS private-foundation payout rules, The Rivinus Family Foundation Inc reported a distributable amount of $50K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
The Rivinus Family Foundation Inc's 2024 filing lists 3 officers; none of the 3 officers listed in 2024 report compensation.
Officers on the 2024 filing
Andrew P. Rivinus
Director
On filings since 2020
1 hr/week
No compensation reported
David W. Rivinus
Director
On filings since 2020
1 hr/week
No compensation reported
Francis F. Rivinus
Director
On filings since 2020
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about The Rivinus Family Foundation Inc
How large is The Rivinus Family Foundation Inc?
The Rivinus Family Foundation Inc reported $885K in total assets on its 2024 IRS Form 990-PF. Its revenue that year was $25K.
Where does The Rivinus Family Foundation Inc operate?
The Rivinus Family Foundation Inc has awarded grants in Arizona, California, District of Columbia, Florida, Indiana, Maine, Missouri, New York, Oregon, Washington.
How much is The Rivinus Family Foundation Inc required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Rivinus Family Foundation Inc reported a distributable amount of $50K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Rivinus Family Foundation Inc's EIN?
The Rivinus Family Foundation Inc's EIN (Employer Identification Number) is 20-2378805. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Live grants for the work The Rivinus Family Foundation Inc funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in The Rivinus Family Foundation Inc's focus areas in our free grants database
Similar Funders
Funders with grantees in common, and similar funders in California
Silicon Valley Community Foundation
Mountain View, CA
Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.
Assets
$12.3B
Grants
3,576
Total Given
$3.2B
The Oregon Community Foundation
Portland, OR
The Oregon Community Foundation funds Oregon nonprofits and community-serving projects across education, health, arts and culture, housing, economic and community vitality, and the environment. Its 2024 grants had a median of $25,000, with awards ranging from about $5,000 to nearly $8 million; applications are accepted through specific grant programs and cycles, but the profile does not state whether unsolicited requests are accepted.
Assets
$3.3B
Grants
2,149
Total Given
$171.4M
California Community Foundation
Los Angeles, CA
The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.
Assets
$2.3B
Grants
2,174
Total Given
$326.6M
The William & Flora Hewlett Foundation
Menlo Park, CA
The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.
Assets
$14.2B
Grants
2,001
Total Given
$625.0M
Marin Community Foundation
Novato, CA
Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.
Assets
$1.3B
Grants
1,573
Total Given
$186.1M
Direct Relief
Santa Barbara, CA
Direct Relief supports healthcare providers serving people affected by poverty or emergencies, including community health centers, clinics, and grassroots organizations, with medicines, supplies, and funding for health access and equity. In 2025, its grants had a median award of about $65,000, and its work spans all 50 U.S. states and countries around the world; the profile does not state whether it accepts unsolicited requests.
Assets
$1.3B
Grants
1,367
Total Given
$337.4M
More similar funders
More Funders in California
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from The Rivinus Family Foundation Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
The Rivinus Family Foundation Inc down — hundreds of funders to go?