Rice Research Trust

Public charity · Grantmaker Biggs, CA EIN: 94-6109102

The trust was formed to provide funds from investment of trust assets to support research activities for agriculture.

Rice Research Trust at a glance

In short: Rice Research Trust gave $583K across 1 grant in 2025 (avg $583K), mostly in California. Source: 2025 IRS Form 990.

Annual giving (2025)
$583,442
+119.9% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$583,442
+119.9% vs 2024
Median grant
$583,442
Total assets
$17,711,882
+1.8% vs 2024
Primary geography
California (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who Rice Research Trust funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

CA Coop Rice Research Fndn: $583KCA Coop Rice Research Fndn$583K

The largest 2025 recipient was CA Coop Rice Research Fndn ($583K).

Grant Size Distribution

5 grants across all recorded years

<$50K1$50–100K2$100–250K1$250–500K1$500K–1M$1–5M$5M+

The most common grant size was in the $100–250K range: 2 grants of 5 (40%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

Biggs

How Rice Research Trust gives

  • Giving grew 912% from 2022 to 2025. Method

From the foundation's IRS Form 990 filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$200K$400K$600K$800K1 grant2019 1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2019 to 2025, annual grant giving ranged from $58K (2022) to $643K (2020). In 2025 it made 1 grant totaling $583K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
CA Coop Rice Research Fndn Biggs, CASupport Agricultural Research$583,442
Your AI grants department

Ready to take the next step with Rice Research Trust?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$17,711,882$1,143,295$680,896$583,4421$1,105,027
2024$17,398,469$2,325,942$334,704$265,2941$1,792,992
2023$12,523,150$667,185$331,147$222,3451$123,640
2022$12,187,112$924,120$133,553$57,6481$387,740
2021$11,396,545$1,853,408$214,425$107,7221$320,067
2020$9,757,562$239,613$714,001$642,6521$-289,389
2019$10,231,950$766,054$512,162$442,4321$230,379

About Rice Research Trust

Based on IRS filings

Rice Research Trust is a public charity focused on Food, Agriculture & Nutrition, based in Biggs, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $17.7M in total assets. In 2025, it awarded 1 grant totaling $583K. Net investment income was $1.1M.

Leadership & Key People

Officers and directors from IRS filings

Rice Research Trust is led by Dustin L. Harrell PhD, Executive Director on every filing since 2022; none of the 12 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Dustin L. Harrell PhD

    Executive Director

    On filings since 2022

    1 hr/week

    No compensation reported

  • Steve Dh Willey

    Chair

    Chairman → Chair, 2024

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Bert Manuel

    Director

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Dennis Spooner

    Director

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Gary Enos

    Director

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Kurt Meyer

    Director

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Sean Doherty

    Director

    On filings since 2019

    0.3 hrs/week

    No compensation reported

  • Kim Gallagher

    Director

    On filings since 2020

    0.3 hrs/week

    No compensation reported

  • Rob Doornbos

    Director

    On filings since 2020

    0.3 hrs/week

    No compensation reported

  • Kyle Niehues

    Director

    On filings since 2024

    0.3 hrs/week

    No compensation reported

  • Lane Taylor

    Director

    On filings since 2024

    0.3 hrs/week

    No compensation reported

  • Aaron Scheidel

    Vice Chair

    Director → Vice Chair, 2024

    On filings since 2019

    0.3 hrs/week

    No compensation reported

Former officers (8)
  • Former: Carl Funke (2019–2023) — Director
  • Former: Gary Stone (2019–2023) — Director
  • Former: E. Kurt Meyer (2021–2023) — Director
  • Former: Kent McKenzie (2019–2022) — Former Executive Director
  • Former: Robert A. Doornbos Jr. (2021–2022) — Treasurer
  • Former: Russell Rasmussen PhD (2020–2021) — Chief Executive Officer
  • Former: Joe Kalfsbeek (2019) — Director
  • Former: Lance Benson (2019) — Director

Data from IRS Form 990 filings, 2019–2025. "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 Rice Research Trust

How much does Rice Research Trust give each year?

Rice Research Trust gave $583K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $265K across 1 grant.

How large is Rice Research Trust?

Rice Research Trust reported $17.7M in total assets on its 2025 IRS Form 990. Its revenue that year was $1.1M.

What is Rice Research Trust?

Rice Research Trust is a public charity focused on Food, Agriculture & Nutrition, based in Biggs, CA. It holds $17.7M in total assets as of 2025.

Where does Rice Research Trust operate?

Rice Research Trust has awarded grants in California.

What is Rice Research Trust's EIN?

Rice Research Trust's EIN (Employer Identification Number) is 94-6109102. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(8)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2019 (received by the IRS January 6, 2020)
  2. Updated Form 990 for fiscal year 2020 (received by the IRS December 4, 2020)
  3. Updated Form 990 for fiscal year 2021 (received by the IRS December 9, 2021)
  4. Updated Form 990 for fiscal year 2022 (received by the IRS November 28, 2022)
  5. Updated Form 990 for fiscal year 2023 (received by the IRS March 22, 2024)
  6. Updated Form 990 for fiscal year 2024 (received by the IRS February 16, 2025)
  7. Updated Form 990 for fiscal year 2025 (received by the IRS October 28, 2025)
  8. IRS filings on file for fiscal years 2020–2025

Explore Open Grants

Browse active grant opportunities in Rice Research Trust's focus areas in our free grants database

Similar Funders

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.

Philanthropy, Voluntarism & Grantmaking

Assets

$12.3B

Grants

3,576

Total Given

$3.2B

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.

Philanthropy, Voluntarism & Grantmaking

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.

International, Foreign Affairs & National Security

Assets

$1.3B

Grants

1,367

Total Given

$337.4M

Conrad N Hilton Foundation

Westlake Village, CA

The Conrad N. Hilton Foundation funds nonprofits working to improve lives and alleviate poverty, with initiatives including early childhood development, homelessness, refugees, safe water, and support for foster and opportunity youth. Its work is global, and its 2024 grants had a median award of $76,000. It generally does not accept unsolicited requests, except through its Good Neighbor Program for eligible local nonprofits and Title 1 schools.

Philanthropy, Voluntarism & Grantmaking

Assets

$7.4B

Grants

1,339

Total Given

$287.7M

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 Rice Research Trust'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.

Rice Research Trust down — hundreds of funders to go?

Want AI to do this for you?